KDN / Kaydon Corp - Documents déposés auprès de la SEC, rapport annuel, procuration

Kaydon Corp
US
CE SYMBOLE N'EST PLUS ACTIF

Statistiques de base
CIK 740694
SEC Filings
All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to Kaydon Corp
SEC Filings (Chronological Order)
Cette page fournit une liste complète et chronologique des documents déposés auprès de la SEC, à l'exclusion des documents relatifs à la participation que nous fournissons ailleurs.
February 13, 2014 SC 13G/A

KDN / Kaydon Corp / AMERICAN CENTURY INVESTMENT MANAGEMENT INC - SCHEDULE 13G/A Passive Investment

United States Securities and Exchange Commission Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2)* KAYDON CORPORATION (Name of Issuer) COMMON STOCK (Title of Class of Securities) 486587108 (CUSIP Number) DECEMBER 31, 2013 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sche

October 28, 2013 15-12B

- 15-12B

15-12B UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 15 CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION UNDER SECTION 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTIONS 13 AND 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934. Commission File Number: 1-11333 KAYDON CORPORATION (Exact name of registrant as specified in

October 21, 2013 EX-3.1

EX-3.1

EX-3.1 Exhibit 3.1 AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF KAYDON CORPORATION ARTICLE I. Name. The name of the corporation is Kaydon Corporation. ARTICLE II. Registered Address and Agent. The address of the Corporation’s registered office in the State of Delaware is The Corporation Trust Company, 1209 Orange Street, Wilmington, New Castle County, Delaware 19801. The name and address o

October 21, 2013 EX-3.2

EX-3.2

EX-3.2 Exhibit 3.2 AMENDED AND RESTATED BY-LAWS OF KAYDON CORPORATION A Delaware corporation (Adopted as of October 16, 2013) ARTICLE I OFFICES Section 1 Registered Office. The registered office of the corporation in the State of Delaware shall be located in the City of Wilmington, County of New Castle. The name of the corporation’s registered agent at such address shall be The Corporation Trust C

October 21, 2013 8-K

Changes in Control of Registrant, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Material Modification to Rights of Security Holders, Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing, Financial Statements and Exhibits, Completion of Acquisition or Disposition of Assets, Other Events - 8-K

8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 15, 2013 KAYDON CORPORATION (Exact name of registrant as specified in charter) Delaware 1-11333 13-3186040 (State or Other jurisdiction of incorporation) (Commission File

October 16, 2013 S-8 POS

- S-8 POS

As filed with the Securities and Exchange Commission on October 16, 2013 Registration Nos.

October 16, 2013 S-8 POS

- S-8 POS

As filed with the Securities and Exchange Commission on October 16, 2013 Registration Nos.

October 16, 2013 EX-99.25

EX-99.25

NOTIFICATION OF THE REMOVAL FROM LISTING AND REGISTRATION OF THE STATED SECURITIES The New York Stock Exchange hereby notifies the SEC of its intention to remove the entire class of the stated securities from listing and registration on the Exchange at the opening of business on October 28, 2013, pursuant to the provisions of Rule 12d2-2 (a).

October 16, 2013 S-8 POS

- S-8 POS

S-8 POS As filed with the Securities and Exchange Commission on October 16, 2013 Registration Nos.

October 16, 2013 S-8 POS

- S-8 POS

S-8 POS As filed with the Securities and Exchange Commission on October 16, 2013 Registration Nos.

October 16, 2013 POS AM

- POS AM

POS AM As filed with the Securities and Exchange Commission on October 16, 2013 Registration No.

October 16, 2013 POS AM

- POS AM

POS AM As filed with the Securities and Exchange Commission on October 16, 2013 Registration No.

October 16, 2013 SC TO-T/A

- AMENDMENT NO. 4 TO SC TO-T

AMENDMENT NO. 4 TO SC TO-T UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO Tender Offer Statement under Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 (Amendment No. 4) KAYDON CORPORATION (Names of Subject Company (Issuer)) DUBLIN ACQUISITION SUB INC. (Name of Filing Persons (Offeror)) a wholly owned subsidiary of ATLAS MANAGEMENT, INC. (Nam

October 16, 2013 SC 14D9/A

- SC 14D9/A

SC 14D9/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (Rule 14d-101) (Amendment No. 4) Solicitation/Recommendation Statement Under Section 14(d)(4) of the Securities Exchange Act of 1934 KAYDON CORPORATION (Name of Subject Company) KAYDON CORPORATION (Name of Person Filing Statement) Common Stock, $0.10 par value per share (Title of Class of Securities) 4

October 16, 2013 EX-99.(A)(5)(H)

EX-99.(A)(5)(H)

EX-(a)(5)(H) Exhibit (a)(5)(H) Press release For further information, please contact: Media Hotline: +46 31 337 2400 Press Relations: Rebecca Janzon, +46 31-337 3880; +46 727-173 880; rebecca.

October 8, 2013 SC 14D9/A

- SC 14D9/A

SC 14D9/A 1 d609871dsc14d9a.htm SC 14D9/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (Rule 14d-101) (Amendment No. 2) Solicitation/Recommendation Statement Under Section 14(d)(4) of the Securities Exchange Act of 1934 KAYDON CORPORATION (Name of Subject Company) KAYDON CORPORATION (Name of Person Filing Statement) Common Stock, $0.10 par value per share

October 8, 2013 EX-99.(A)(5)(G)

EX-99.(A)(5)(G)

EX-99.(a)(5)(G) Exhibit (a)(5)(G) Press release For further information, please contact: Media Hotline: +46 31 337 2400 Press Relations: Rebecca Janzon, +46 31-337 3880; +46 727-173 880; [email protected] Investor Relations: Marita Björk, +46 31-337 1994; +46 705-181 994; [email protected] SKF receives anti-trust approvals in USA and Germany and waives CFIUS condition in acquisition of Kay

October 8, 2013 SC TO-T/A

- AMENDMENT NO. 3 TO SC TO-T

AMENDMENT NO. 3 TO SC TO-T UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO Tender Offer Statement under Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 (Amendment No. 3) KAYDON CORPORATION (Names of Subject Company (Issuer)) DUBLIN ACQUISITION SUB INC. (Name of Filing Persons (Offeror)) a wholly owned subsidiary of ATLAS MANAGEMENT, INC. (Nam

October 8, 2013 SC 14D9/A

- SC 14D9/A

SC 14D9/A 1 d610347dsc14d9a.htm SC 14D9/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (Rule 14d-101) (Amendment No. 3) Solicitation/Recommendation Statement Under Section 14(d)(4) of the Securities Exchange Act of 1934 KAYDON CORPORATION (Name of Subject Company) KAYDON CORPORATION (Name of Person Filing Statement) Common Stock, $0.10 par value per share

September 27, 2013 SC TO-T/A

- AMENDMENT NO. 2 TO SC TO-T

AMENDMENT NO. 2 TO SC TO-T UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO Tender Offer Statement under Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 (Amendment No. 2) KAYDON CORPORATION (Names of Subject Company (issuer)) DUBLIN ACQUISITION SUB INC. (Name of Filing Persons (Offeror)) a wholly owned subsidiary of ATLAS MANAGEMENT, INC. (Nam

September 26, 2013 SC TO-T/A

- AMENDMENT NO. 1 TO SC TO-T

Amendment No. 1 to SC TO-T UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO Tender Offer Statement under Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 (Amendment No. 1) KAYDON CORPORATION (Names of Subject Company (Issuer)) DUBLIN ACQUISITION SUB INC. (Name of Filing Persons (Offeror)) a wholly owned subsidiary of) ATLAS MANAGEMENT, INC. (Na

September 26, 2013 EX-99.(B)(1)

EX-99.(B)(1)

Exhibit (b)(1) Exhibit (b)(1) Dated: 12 July 2010 Execution copy Revolving Credit Facility Agreement between Aktiebolaget SKF (publ) as Borrower and Nordea Bank AB (publ) as Lender relating to a SEK 3,000,000,000 Revolving Credit Facility CONTENTS 1.

September 26, 2013 SC 14D9/A

- SC 14D9/A

SC 14D9/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (Rule 14d-101) (Amendment No. 1) Solicitation/Recommendation Statement Under Section 14(d)(4) of the Securities Exchange Act of 1934 KAYDON CORPORATION (Name of Subject Company) KAYDON CORPORATION (Name of Person Filing Statement) Common Stock, $0.10 par value per share (Title of Class of Securities) 4

September 26, 2013 CORRESP

-

CORRESP 1 filename1.htm GLOBAL ENGINEERED SOLUTIONS KAYDON CORPORATION Suite 300, 2723 South State Street Ann Arbor, MI 48104 T. 734-747.7025 F. 734.747.6565 www.kaydon.com September 26, 2013 Peggy Kim Special Counsel U.S. Securities and Exchange Commission Division of Corporation Finance 450 Fifth Street, N.W. Washington, DC 20549 Re: Kaydon Corporation Schedule 14D-9 Filed September 16, 2013 Fil

September 16, 2013 EX-99.(A)(1)(B)

EX-99.(A)(1)(B)

EX-99.(A)(1)(B) 3 d596340dex99a1b.htm EX-99.(A)(1)(B) Exhibit (a)(1)(B) LETTER OF TRANSMITTAL To Tender Shares of Common Stock of Kaydon Corporation a Delaware corporation at $35.50 NET PER SHARE Pursuant to the Offer to Purchase dated September 16, 2013 by Dublin Acquisition Sub Inc. a wholly owned subsidiary of Atlas Management, Inc. THE OFFER AND WITHDRAWAL RIGHTS WILL EXPIRE AT 11:59 P.M. NEW

September 16, 2013 EX-99.(A)(1)(E)

EX-99.(A)(1)(E)

EX-99.(A)(1)(E) 6 d596340dex99a1e.htm EX-99.(A)(1)(E) Exhibit (a)(1)(E) Offer To Purchase For Cash All Outstanding Shares of Common Stock of Kaydon Corporation a Delaware corporation at $35.50 NET PER SHARE Pursuant to the Offer to Purchase dated September 16, 2013 by Dublin Acquisition Sub Inc. a wholly owned subsidiary of Atlas Management, Inc. THE OFFER AND WITHDRAWAL RIGHTS WILL EXPIRE AT 11:5

September 16, 2013 EX-99.(D)(3)

EX-99.(D)(3)

EX-99.(D)(3) 10 d596340dex99d3.htm EX-99.(D)(3) Exhibit (d)(3) GUARANTY AND PERFORMANCE AGREEMENT This Guaranty, dated as of September 5, 2013 (this “Guaranty”), by Aktiebolaget SKF (the “Guarantor”) in favor of Kaydon Corporation, a Delaware corporation (the “Guaranteed Party”). Reference is hereby made to the Agreement and Plan of Merger among Atlas Management, Inc. (“Parent”), Dublin Acquisitio

September 16, 2013 EX-99.(A)(1)(D)

EX-99.(A)(1)(D)

EX-99.(a)(1)(D) Exhibit (a)(1)(D) Offer To Purchase For Cash All Outstanding Shares of Common Stock of Kaydon Corporation a Delaware corporation at $35.50 NET PER SHARE Pursuant to the Offer to Purchase dated September 16, 2013 by Dublin Acquisition Sub Inc. a wholly owned subsidiary of Atlas Management Inc. THE OFFER AND WITHDRAWAL RIGHTS WILL EXPIRE AT 11:59 P.M., NEW YORK CITY TIME, ON OCTOBER

September 16, 2013 SC TO-T

- SC TO-T

SC TO-T UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO Tender Offer Statement under Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 KAYDON CORPORATION (Names of Subject Company (Issuer)) DUBLIN ACQUISITION SUB INC. (Name of Filing Persons (Offeror)) a wholly owned subsidiary of ATLAS MANAGEMENT, INC. (Name of Filing Persons (Parent of Offero

September 16, 2013 SC 14D9

- SC 14D9

SC 14D9 Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

September 16, 2013 EX-99.(A)(1)(A)

EX-99.(A)(1)(A)

EX-99.(A)(1)(A) 2 d596340dex99a1a.htm EX-99.(A)(1)(A) Exhibit (a)(1)(A) OFFER TO PURCHASE FOR CASH All Outstanding Shares of Common Stock of KAYDON CORPORATION a Delaware corporation at $35.50 Net Per Share DUBLIN ACQUISITION SUB INC. a wholly owned subsidiary of ATLAS MANAGEMENT, INC. THE OFFER AND WITHDRAWAL RIGHTS WILL EXPIRE AT 11:59 P.M., NEW YORK CITY TIME, ON OCTOBER 15, 2013, UNLESS THE OF

September 16, 2013 EX-99.(D)(2)

Confidentiality Agreement

EX-99.(D)(2) 9 d596340dex99d2.htm EX-99.(D)(2) Exhibit (d)(2) Confidentiality Agreement This Confidentiality Agreement (the “Agreement”), effective as of October 16, 2012 (the “Effective Date”), is by and between KAYDON CORPORATION (the “Disclosing Party” or “Company”) and SKF USA INC. (the “Recipient”). WHEREAS, in connection with the Recipient’s consideration of a possible acquisition (the “Tran

September 16, 2013 EX-99.(A)(1)(C)

EX-99.(A)(1)(C)

EX-99.(a)(1)(C) Exhibit (a)(1)(C) NOTICE OF GUARANTEED DELIVERY FOR Tender Shares of Common Stock of Kaydon Corporation a Delaware corporation at $35.50 NET PER SHARE Pursuant to the Offer to Purchase dated September 16, 2013 by Dublin Acquisition Sub Inc. a wholly owned subsidiary of Atlas Management, Inc. This Notice of Guaranteed Delivery, or a form substantially equivalent hereto, must be used

September 16, 2013 EX-99.(A)(5)(F)

EX-99.(A)(5)(F)

EX-99.(a)(5)(F) Exhibit (a)(5)(F) Press release For further information, please contact: Media Hotline: +46 31 337 2400 Press Relations: Rebecca Janzon, +46 31-337 3880; +46 727-173 880; [email protected] Investor Relations: Marita Björk, +46 31-337 1994; +46 705-181 994; [email protected] SKF commences tender offer for all outstanding shares of Kaydon Corporation Gothenburg, Sweden, 16 Se

September 16, 2013 EX-99.(A)(1)(F)

EX-99.(A)(1)(F)

EX-99.(A)(1)(F) 7 d596340dex99a1f.htm EX-99.(A)(1)(F) Exhibit (a)(1)(F) This announcement is neither an offer to purchase nor a solicitation of an offer to sell Shares (as defined below), and the provisions herein are subject in their entirety to the provisions of the Offer (as defined below). The Offer is made solely by the Offer to Purchase, dated September 16, 2013, and the related Letter of Tr

September 10, 2013 SC TO-C

- FORM SC TO-C

SC TO-C 1 d595523dsctoc.htm FORM SC TO-C UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO Tender Offer Statement under Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 KAYDON CORPORATION (Names of Subject Company (Issuer)) DUBLIN ACQUISITION SUB INC. (Name of Filing Persons (Offeror)) a wholly owned subsidiary of ATLAS MANAGEMENT, INC. (Name of

September 10, 2013 EX-99.1

EX-99.1

EX-99.1 © SKF Group Kaydon key facts and figures – 2012 • Headquarters in Ann Arbor, Michigan U.S. • Established 1941 • Publicly listed on NYSE (ticker: KDN) • USD 475 million in sales • 2,187 employees 23% of total consolidated sales 23% of total consolidated sales 54% of total consolidated sales Friction control Specialty products Velocity control Exhibit 99.1 © SKF Group Kaydon net sales – 2012

September 6, 2013 EX-99.2

EX-99.2

EX-99.2 Exhibit 99.2 Excerpted quotes of Tom Johnstone, President and Chief Executive Officer of AB SKF, from article in Dagens Industri, dated September 6, 2013 and translated from Swedish “The purchase is absolutely in line with our strategy and financial goals. I get a good complement to our products and Kaydon’s geographic presence and customer base is a good complement to SKF.” “It is good th

September 6, 2013 EX-99.1

EX-99.1

EX-99.1 2 d594995dex991.htm EX-99.1 Exhibit 99.1 Note that references in this Transcript to the slide presentation refer to AB SKF’s Investor Presentation dated September 5, 2013 and filed as Exhibit 99.2 to SC TO-C with the Securities Exchange Commission on September 5, 2013. FINAL TRANSCRIPT Date: 05.09.2013 Time: Name of Conference: 52573795 NASDAQ OMX EVENTS EMEA (EC PLUS) SKF ACQUISITION OF K

September 6, 2013 SC TO-C

- SC TO-C

SC TO-C UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO Tender Offer Statement under Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 KAYDON CORPORATION (Names of Subject Company (Issuer)) DUBLIN ACQUISITION SUB INC. (Name of Filing Persons (Offeror)) a wholly owned subsidiary of ATLAS MANAGEMENT, INC. (Name of Filing Persons (Parent of Offero

September 5, 2013 8-K

Changes in Control of Registrant, Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits, Other Events - FORM 8-K

FORM 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 5, 2013 KAYDON CORPORATION (Exact name of registrant as specified in charter) Delaware 1-11333 13-3186040 (State or Other jurisdiction of incorporation) (Commission

September 5, 2013 EX-99.1

KAYDON TO BE ACQUIRED BY SKF FOR $35.50 PER SHARE IN CASH

Exhibit 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON TO BE ACQUIRED BY SKF FOR $35.50 PER SHARE IN CASH • Transaction value of $1.25 billion or 12.7x Kaydon’s LTM Adjusted EBITDA • Kaydon’s Board of Directors unanimously approved the transaction • Kaydon to commence 40-day go-shop period, subject to terms of the definitive agreement Ann Arbor, Michiga

September 5, 2013 EX-99.2

EX-99.2

EX-99.2 SKF's acquisition of Kaydon Corporation Tom Johnstone, President and CEO September 5, 2013 Exhibit 99.2 © SKF Group Slide 1 Slide 1 Safe harbor statement This presentation contains forward-looking statements made pursuant to the Safe Harbor provisions of the United States Private Securities Litigation Reform Act of 1995 that are based on management's beliefs and assumptions. In some cases,

September 5, 2013 EX-2.1

EX-2.1

EX-2.1 Exhibit 2.1 Execution Version AGREEMENT AND PLAN OF MERGER By and Among ATLAS MANAGEMENT, INC., DUBLIN ACQUISITION SUB INC., and KAYDON CORPORATION Dated as of September 5, 2013 The Merger Agreement has been provided solely to inform investors of its terms. The Merger Agreement contains customary representations, warranties and covenants, which were made for the purposes of such agreement a

September 5, 2013 SC TO-C

- SC TO-C

SC TO-C UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO Tender Offer Statement under Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 KAYDON CORPORATION (Names of Subject Company (Issuer)) DUBLIN ACQUISITION SUB INC. (Name of Filing Persons (Offeror)) a wholly owned subsidiary of ATLAS MANAGEMENT, INC. (Name of Filing Persons (Parent of Offero

September 5, 2013 EX-99.1

EX-99.1

EX-99.1 Exhibit 99.1 Press release SKF to acquire US-based Kaydon Corporation Gothenburg, Sweden, 5 September, 2013: SKF and Kaydon Corporation (NYSE:KDN) have agreed that SKF will acquire Kaydon in an all-cash transaction valued at approximately USD 1.25 billion, including USD 95 million of net debt. The transaction will be paid through existing cash and credit lines and will be accretive to SKF

September 5, 2013 SC14D9C

- SC14D9C

SC14D9C UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (Rule 14d-101) Solicitation/Recommendation Statement Under Section 14(d)(4) of the Securities Exchange Act of 1934 KAYDON CORPORATION (Name of Subject Company) KAYDON CORPORATION (Name of Person Filing Statement) Common Stock, $0.10 par value per share (Title of Class of Securities) 486587 108 (CUSIP Num

July 26, 2013 S-8 POS

- FORM S-8 (POST-EFFECTIVE AMENDMENT NO. 1)

As filed with the Securities and Exchange Commission on July 26, 2013. Registration No. 333-105116 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Post-Effective Amendment No. 1 to FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 KAYDON CORPORATION (Exact name of registrant as specified in its charter) Delaware (State or other jurisdiction of incorporation o

July 25, 2013 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition - FORM 8-K

Form 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 25, 2013 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission Fil

July 25, 2013 EX-99.1

KAYDON CORPORATION REPORTS SECOND QUARTER 2013 RESULTS

EX-99.1 Exhibit 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION REPORTS SECOND QUARTER 2013 RESULTS Ann Arbor, Michigan – July 25, 2013 Kaydon Corporation (NYSE:KDN) today announced its results for the second fiscal quarter ended June 29, 2013. Consolidated Results Sales in the second quarter of 2013 were $117.3 million, compared to sales of

July 25, 2013 10-Q

Quarterly Report - FORM 10-Q

Form 10-Q Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 29, 2013 Commission File No.

June 26, 2013 11-K

- 11-K

11-K 1 d559219d11k.htm 11-K Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K (Mark One) x ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2012 OR ¨ TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission fil

May 10, 2013 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers - FORM 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 9, 2013 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission File Number) (

May 9, 2013 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 30, 2013 Commission File No. 1-11333 KAYDON C

Form 10-Q Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 30, 2013 Commission File No.

May 9, 2013 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 8, 2013 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission File Number) (

May 9, 2013 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition - FORM 8-K

FORM 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 9, 2013 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission File

May 9, 2013 EX-99.1

KAYDON CORPORATION REPORTS FIRST QUARTER 2013 RESULTS

EX-99.1 Exhibit 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION REPORTS FIRST QUARTER 2013 RESULTS Ann Arbor, Michigan – May 9, 2013 Kaydon Corporation (NYSE:KDN) today announced its results for the first fiscal quarter ended March 30, 2013. Consolidated Results Sales in the first quarter of 2013 were $110.7 million, compared to sales of $116

May 8, 2013 EX-10.3

EX-10.3

Exhibit 10.3 2013 NON-EMPLOYEE DIRECTORS EQUITY PLAN NONSTATUTORY STOCK OPTION AGREEMENT THIS NONSTATUTORY STOCK OPTION AGREEMENT (the “Option Agreement”) is made and entered into as of by and between KAYDON CORPORATION, a Delaware corporation (the “Company”), and (the “Optionee”). The Company has granted to the Optionee an option to purchase certain shares of Stock, upon the terms and conditions

May 8, 2013 S-8

- FORM S-8

As filed with the Securities and Exchange Commission on May 8, 2013 Registration No.

May 8, 2013 EX-10.1

KAYDON CORPORATION 2013 NON-EMPLOYEE DIRECTORS EQUITY PLAN (Effective May 8, 2013)

Exhibit 10.1 KAYDON CORPORATION 2013 NON-EMPLOYEE DIRECTORS EQUITY PLAN (Effective May 8, 2013) 1. Establishment, Purpose and Term of Plan. This Kaydon Corporation 2013 Non-Employee Directors Equity Plan (the “Plan”) shall be effective as of the date of its approval by the stockholders of the Company (the “Effective Date”). The purpose of this Plan is to advance the interests of the Company and it

May 8, 2013 EX-10.2

EX-10.2

Exhibit 10.2 2013 NON-EMPLOYEE DIRECTORS EQUITY PLAN RESTRICTED STOCK AGREEMENT This Restricted Stock Agreement (the “Agreement”) is made as of (the “Grant Date”) between KAYDON CORPORATION, a Delaware corporation (the “Company”), and (“Grantee”). Pursuant to the Kaydon Corporation 2013 Non-Employee Directors Equity Plan (the “Plan”) the Grantee has been granted shares of common stock of the Compa

April 30, 2013 DEFA14A

- SCHEDULE 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (Rule 14a-101) PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934 (AMENDMENT NO. ) Filed by the Registrant Q Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6

April 29, 2013 DEFA14A

- SCHEDULE 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (Rule 14a-101) PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934 (AMENDMENT NO. ) Filed by the Registrant Q Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6

April 29, 2013 EX-10.1

EX-10.1

EX-10.1 2 ex10-1.htm EXHIBIT 10.1 EXHIBIT 10.1 Amendment No. 2 to Kaydon Corporation 1999 Long Term Stock Incentive Plan (amended and restated effective October 23, 2008) Pursuant to action of the Board of Directors of the Company on April 29, 2013, Section 4(a)(i) of the Plan is hereby amended and restated effective as of April 29, 2013, to read as follows: (i) Initial and Aggregate Authorization

April 29, 2013 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 29, 2013 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission File Number

April 5, 2013 DEF 14A

- DEF 14A

DEF 14A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant þ Filed by a Party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

February 21, 2013 EX-21

Place of Incorporation

Exhibit 21 EXHIBIT 21 SUBSIDIARIES OF REGISTRANT* Name Place of Incorporation Kaydon Ring and Seal, Inc.

February 21, 2013 EX-99.1

KAYDON CORPORATION REPORTS FOURTH QUARTER AND FULL YEAR 2012 RESULTS

EX-99.1 2 d490443dex991.htm EX-99.1 Exhibit 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION REPORTS FOURTH QUARTER AND FULL YEAR 2012 RESULTS Ann Arbor, Michigan – February 21, 2013 Kaydon Corporation (NYSE:KDN) today announced its results for the fourth fiscal quarter and full year ended December 31, 2012. Consolidated Results Fourth quarter

February 21, 2013 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 21, 2013 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission File Num

February 21, 2013 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K Annual report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the fiscal year ended December 31, 2012 Commission file number 1-11333 Kaydon C

10-K 1 d451339d10k.htm FORM 10-K Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K Annual report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the fiscal year ended December 31, 2012 Commission file number 1-11333 Kaydon Corporation (Exact name of registrant as specified in its charter) Delaware 13-3186040 (State or oth

February 11, 2013 SC 13G/A

KDN / Kaydon Corp / AMERICAN CENTURY INVESTMENT MANAGEMENT INC - SCHEDULE 13G/A Passive Investment

United States Securities and Exchange Commission Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* KAYDON CORPORATION (Name of Issuer) COMMON STOCK (Title of Class of Securities) 486587108 (CUSIP Number) DECEMBER 31, 2012 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sche

February 11, 2013 SC 13G/A

KDN / Kaydon Corp / VANGUARD GROUP INC Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 1 )* Name of issuer: Kaydon Corp Title of Class of Securities: Common Stock CUSIP Number: 486587108 Date of Event Which Requires Filing of this Statement: December 31, 2012 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: (X) Rule

February 5, 2013 SC 13G/A

KDN / Kaydon Corp / FRANKLIN RESOURCES INC Passive Investment

CUSIP NO. 486587108 13G Page 1 of 13 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* KAYDON CORPORATION (Name of Issuer) Common Stock, par value $0.10 per share (Title of Class of Securities) 486587108 (CUSIP Number) December 31, 2012 (Date of Event Which Requires Filing of this Statement) Check the a

January 11, 2013 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers - FORM 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 11, 2013 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission File Numb

October 29, 2012 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers - FORM 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 24, 2012 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission File Numb

October 26, 2012 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition - FORM 8-K

Form 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 26, 2012 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission

October 26, 2012 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 29, 2012 Commission File No. 1-11333 KAYD

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 29, 2012 Commission File No.

October 26, 2012 EX-99.1

KAYDON CORPORATION CONSOLIDATED BALANCE SHEETS (In thousands) September 29, 2012 December 31, 2011 Assets: Cash and cash equivalents $ 52,009 $ 225,214 Accounts receivable, net 93,391 78,441 Inventories, net 108,096 110,206 Other current assets 17,04

Exhibit 99.1 Exhibit 99.1 KAYDON CORPORATION CONSOLIDATED BALANCE SHEETS (In thousands) September 29, 2012 December 31, 2011 Assets: Cash and cash equivalents $ 52,009 $ 225,214 Accounts receivable, net 93,391 78,441 Inventories, net 108,096 110,206 Other current assets 17,040 16,701 Total current assets 270,536 430,562 Property, plant and equipment, net 120,408 168,946 Assets held for sale 6,531

October 26, 2012 8-K/A

Financial Statements and Exhibits, Results of Operations and Financial Condition - FORM 8-K/A

Form 8-K/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 26, 2012 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commiss

October 26, 2012 EX-99.1

KAYDON CORPORATION REPORTS THIRD QUARTER 2012 RESULTS

Press Release dated October 26, 2012 EXHIBIT 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION REPORTS THIRD QUARTER 2012 RESULTS Ann Arbor, Michigan – October 26, 2012 Kaydon Corporation (NYSE:KDN) today announced its results for the third fiscal quarter ended September 29, 2012. Consolidated Results Sales in the third quarter of 2012 were $12

October 4, 2012 EX-99.1

KAYDON CORPORATION ANNOUNCES RESTRUCTURING AND NON-CASH IMPAIRMENT CHARGES

EX-99.1 Exhibit 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION ANNOUNCES RESTRUCTURING AND NON-CASH IMPAIRMENT CHARGES Ann Arbor, Michigan – October 4, 2012 Kaydon Corporation (NYSE: KDN) today announced a comprehensive restructuring of its wind energy bearings business to align capacity with current market needs. The Company will record a p

October 4, 2012 8-K

Financial Statements and Exhibits, Material Impairments, Costs Associated with Exit or Disposal Activities - 8-K

8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 28, 2012 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission Fil

July 27, 2012 EX-99.1

KAYDON CORPORATION REPORTS SECOND QUARTER 2012 RESULTS

Exhibit 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION REPORTS SECOND QUARTER 2012 RESULTS Ann Arbor, Michigan – July 27, 2012 Kaydon Corporation (NYSE:KDN) today announced its results for the second fiscal quarter ended June 30, 2012. Consolidated Results Sales in the second fiscal quarter of 2012 were $124.4 million, compared to sales of $

July 27, 2012 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2012 Commission File No. 1-11333 KAYDON CO

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2012 Commission File No.

July 27, 2012 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

8-K 1 d386707d8k.htm FORM 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 27, 2012 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorpora

June 27, 2012 11-K

- FORM 11-K

Form 11-K Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

June 5, 2012 8-K

Financial Statements and Exhibits, Other Events - FORM 8-K

Form 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 5, 2012 KAYDON CORPORATION (Exact Name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission File Number) (IRS Employer Identification No.

June 5, 2012 EX-99.1

KAYDON CORPORATION CLOSES ACQUISITION OF FABREEKA GROUP HOLDINGS INC.

Press Release dated June 5, 2012 Exhibit 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION CLOSES ACQUISITION OF FABREEKA GROUP HOLDINGS INC. Ann Arbor, Michigan – June 5, 2012 Kaydon Corporation (NYSE: KDN) today announced that it has completed the acquisition of all of the outstanding shares of Fabreeka Group Holdings, Inc. (“Fabreeka”) pursu

May 9, 2012 EX-99.1

KAYDON CORPORATION REPORTS FIRST QUARTER 2012 RESULTS

Press Release Exhibit 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION REPORTS FIRST QUARTER 2012 RESULTS Ann Arbor, Michigan – May 9, 2012 Kaydon Corporation (NYSE:KDN) today announced its results for the first fiscal quarter ended March 31, 2012. Consolidated Results Sales in the first fiscal quarter of 2012 were $116.5 million, compared to

May 9, 2012 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2012 Commission File No. 1-11333 KAYDON C

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2012 Commission File No.

May 9, 2012 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 9, 2012 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission File Number) (

May 9, 2012 8-K

Submission of Matters to a Vote of Security Holders - FORM 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 8, 2012 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission File Number) (

April 5, 2012 DEF 14A

- NOTICE AND PROXY STATEMENT

Notice and Proxy Statement UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

March 30, 2012 EX-10.1

EX-10.1

EXHIBIT 10.1 EXECUTION COPY CREDIT AGREEMENT Dated as of March 26, 2012 among KAYDON CORPORATION THE SUBSIDIARY BORROWERS FROM TIME TO TIME PARTIES HERETO THE ALTERNATE CURRENCY BORROWERS FROM TIME TO TIME PARTIES HERETO THE INSTITUTIONS FROM TIME TO TIME PARTIES HERETO AS LENDERS JPMORGAN CHASE BANK, N.A. as Administrative Agent and PNC BANK, NATIONAL ASSOCIATION SUNTRUST BANK WELLS FARGO BANK, N

March 30, 2012 8-K

Entry into a Material Definitive Agreement, Termination of a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Other Events - FORM 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 26, 2012 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission File Number

March 30, 2012 EX-99.1

Kaydon Corporation Global Engineered Solutions

Exhibit 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions Kaydon Corporation Enters Into New Credit Facility and Completes Special Dividend Ann Arbor, Michigan – March 26, 2012 Kaydon Corporation today announced that it has entered into a new $400 million credit agreement (the “Credit Agreement”) for a senior credit facility with JP Morgan Chase Bank, N.A. as Adm

March 5, 2012 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

8-K 1 t726978k.htm FORM 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 5, 2012 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporati

March 5, 2012 EX-99.1

Kaydon Corporation Global Engineered Solutions

EXHIBIT 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions Peter DeChants, SVP and CFO, to Retire in 2013, Timothy Heasley Elected as Senior Vice President and Chief Financial Officer Ann Arbor, Michigan – March 5, 2012 Kaydon Corporation today announced that Peter C. DeChants, Kaydon’s Senior Vice President and Chief Financial Officer since 2009, has expressed hi

March 5, 2012 EX-10.1

EMPLOYEE SEVERANCE AGREEMENT

EXHIBIT 10.1 EMPLOYEE SEVERANCE AGREEMENT This EMPLOYEE SEVERANCE AGREEMENT is entered into as of the 5th day of March, 2012, by and between Kaydon Corporation, a Delaware corporation (the “Company”) and Tim Heasley (“Employee”). W I T N E S S E T H: WHEREAS, pursuant to an offer letter dated January 17, 2012, Employee will be employed by the Company as its Chief Financial Officer effective March

March 5, 2012 EX-10.2

EX-10.2

EXHIBIT 10.2 KAYDON CORPORATION CHANGE IN CONTROL COMPENSATION AGREEMENT AGREEMENT made and executed as of March 5, 2012 between KAYDON CORPORATION, a Delaware corporation, 315 East Eisenhower Parkway, Suite 300, Ann Arbor, Michigan 48108 (Kaydon), and Timothy Heasley (the Executive). The Board of Directors of Kaydon has recommended and approved that Kaydon enter into agreements providing for comp

February 28, 2012 EX-10.2

EX-10.2

Exhibit 10.2 KAYDON CORPORATION 1999 LONG TERM STOCK INCENTIVE PLAN NON-QUALIFIED STOCK OPTION AGREEMENT NON-QUALIFIED STOCK OPTION AGREEMENT, dated as of , 200; between KAYDON CORPORATION, a Delaware corporation (the “Corporation”), and (“Optionee”). The Kaydon Corporation 1999 Long Term Stock Incentive Plan Committee (the Committee), pursuant to the Corporation’s 1999 Long Term Stock Incentive P

February 28, 2012 EX-10.1

EX-10.1

Exhibit 10.1 Amendment No. 1 to Kaydon Corporation 1999 Long Term Stock Incentive Plan (amended and restated effective October 23, 2008) Pursuant to action of the Board of Directors of the Company on February 22, 2012, Section 4(c) of the Plan is hereby amended and restated effective as of February 22, 2012, to read as follows: (c) Adjustments. Subject to compliance with any restrictions under Cod

February 28, 2012 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits - FORM 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 22, 2012 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission File Num

February 28, 2012 EX-10.3

KAYDON CORPORATION 1999 LONG TERM STOCK INCENTIVE PLAN

EX-10.3 4 ex10-3.htm EXHIBIT 10.3 Exhibit 10.3 KAYDON CORPORATION 1999 LONG TERM STOCK INCENTIVE PLAN Performance Award Agreement Award No. You (the “Participant”) are hereby awarded Performance Shares subject to the terms and conditions set forth in this Performance Award Agreement (the “Award”) and in the Kaydon Corporation 1999 Long Term Stock Incentive Plan (“Plan”). You acknowledge receipt of

February 27, 2012 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K Annual report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the fiscal year ended December 31, 2011 Commission file number 1-11333 Kaydon C

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K Annual report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the fiscal year ended December 31, 2011 Commission file number 1-11333 Kaydon Corporation (Exact name of registrant as specified in its charter) Delaware 13-3186040 (State or other jurisdiction of incorporation

February 27, 2012 EX-21

Place of Incorporation

Exhibit 21 EXHIBIT 21 SUBSIDIARIES OF REGISTRANT* Name Place of Incorporation Kaydon Ring and Seal, Inc.

February 24, 2012 EX-99.3

Special Dividend and Recapitalization February 24, 2012

Special Dividend and Recapitalization presentation to investors Exhibit 99.3 Special Dividend and Recapitalization February 24, 2012 Exhibit 99.3 This presentation, and commentary, may contain statements reflecting our views about the Company’s future performance. These statements are “Forward-Looking Statements” under the Private Securities Litigation Reform Act of 1995. Participants should refer

February 24, 2012 EX-99.2

KAYDON CORPORATION ANNOUNCES SPECIAL DIVIDEND OF $10.50 PER SHARE AND BALANCE SHEET RECAPITALIZATION Delivers significant value to shareholders and maintains financial flexibility to drive growth

Press Release Exhibit 99.2 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION ANNOUNCES SPECIAL DIVIDEND OF $10.50 PER SHARE AND BALANCE SHEET RECAPITALIZATION Delivers significant value to shareholders and maintains financial flexibility to drive growth Ann Arbor, MI – February 24, 2012 Kaydon Corporation (NYSE: KDN) today announced that, on Februar

February 24, 2012 EX-99.1

KAYDON CORPORATION REPORTS FOURTH QUARTER AND FULL YEAR 2011 RESULTS

Press Release Exhibit 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION REPORTS FOURTH QUARTER AND FULL YEAR 2011 RESULTS Ann Arbor, Michigan – February 24, 2012 Kaydon Corporation (NYSE:KDN) today announced its results for the fourth fiscal quarter and full year ended December 31, 2011. Consolidated Results Fourth quarter sales increased 3.0 p

February 24, 2012 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits, Results of Operations and Financial Condition, Other Events - FORM 8-K

FORM 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 22, 2012 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission

February 10, 2012 SC 13G

KDN / Kaydon Corp / AMERICAN CENTURY INVESTMENT MANAGEMENT INC - SCHEDULE 13G Passive Investment

United States Securities and Exchange Commission Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* KAYDON CORPORATION (Name of Issuer) COMMON STOCK (Title of Class of Securities) 486587108 (CUSIP Number) DECEMBER 31, 2011 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sched

February 9, 2012 SC 13G

KDN / Kaydon Corp / VANGUARD GROUP INC Passive Investment

kaydoncorp.htm - Generated by SEC Publisher for SEC Filing SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.:0 )* Name of issuer: Kaydon Corp Title of Class of Securities: Common Stock CUSIP Number: 486587108 Date of Event Which Requires Filing of this Statement: December 31, 2011 Check the appropriate box to designate t

February 7, 2012 SC 13G

KDN / Kaydon Corp / FRANKLIN RESOURCES INC Passive Investment

SC 13G 1 kayd11in.htm CUSIP NO. 486587108 13G Page 1 of 13 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* KAYDON CORPORATION (Name of Issuer) Common Stock, Par Value $0.10 per Share (Title of Class of Securities) 486587108 (CUSIP Number) December 31, 2011 (Date of Event Which Requires Filing of this S

January 6, 2012 CORRESP

-

Correspondence GLOBAL ENGINEERED SOLUTIONS KAYDON CORPORATION 315 E. Eisenhower Parkway, Suite 300 Ann Arbor, MI 48108 T. 734.747.7025 F. 734.747.6565 www.kaydon.com January 6, 2012 Mr. Terence O’Brien Branch Chief Mr. Al Pavot Ms. Jenn Do U.S. Securities and Exchange Commission Division of Corporation Finance 450 Fifth Street, N.W. Washington, DC 20549 Re: Kaydon Corporation Form 10-K filed Febru

October 28, 2011 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended October 1, 2011 Commission File No. 1-11333 KAYDON

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended October 1, 2011 Commission File No.

October 28, 2011 EX-99.1

KAYDON CORPORATION REPORTS THIRD QUARTER 2011 RESULTS

Exhibit 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION REPORTS THIRD QUARTER 2011 RESULTS Ann Arbor, Michigan – October 28, 2011 Kaydon Corporation (NYSE:KDN) today announced its results for the third fiscal quarter ended October 1, 2011. Consolidated Results Sales in the third fiscal quarter of 2011 were $121.6 million, compared to $118.3 m

October 28, 2011 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 28, 2011 KAYDON CORPORATION (Exact Name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission File Number) (IRS Employer Identification No.

August 24, 2011 10-Q/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q/A (Amendment No. 1) QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q/A (Amendment No.

July 29, 2011 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended July 2, 2011 Commission File No.

July 29, 2011 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 29, 2011 KAYDON CORPORATION (E

e8vk Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 29, 2011 KAYDON CORPORATION (Exact Name of Registrant as Specified in Charter) Delaware (State or Other Jurisdiction of Incorporation) 1-11333 (Commission File Number) 13-3186040 (IRS Employer Identification No.

July 29, 2011 EX-99.1

KAYDON CORPORATION REPORTS SECOND QUARTER 2011 RESULTS

Exhibit 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION REPORTS SECOND QUARTER 2011 RESULTS Ann Arbor, Michigan — July 29, 2011 Kaydon Corporation (NYSE:KDN) today announced its results for the second fiscal quarter ended July 2, 2011. Consolidated Results Sales in the second fiscal quarter of 2011 were $122.0 million, compared to sales of $1

July 27, 2011 EX-99.1

Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION RAISES THIRD QUARTER DIVIDEND

Exhibit 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION RAISES THIRD QUARTER DIVIDEND Ann Arbor, MI — July 27, 2011 Kaydon Corporation (NYSE:KDN) today announced that its Board of Directors declared a 5.3 percent increase in its regular quarterly dividend, to $.20 per share from $.19 per share. The dividend is payable on October 3, 2011 to sh

July 27, 2011 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 26, 2011 KAYDON CORPORATION (E

e8vk UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 26, 2011 KAYDON CORPORATION (Exact Name of Registrant as Specified in Charter) Delaware (State or Other Jurisdiction of Incorporation) 1-11333 (Commission File Number) 13-3186040 (IRS Employer Identification No.

June 28, 2011 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K

e11vk UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K (Mark One) þ ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2010 OR o TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1-11333 A. Full title of the pl

May 6, 2011 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended April 2, 2011 Commission File No. 1-11333 KAYDON CO

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended April 2, 2011 Commission File No.

May 6, 2011 EX-24

POWER OF ATTORNEY

Exhibit 24 POWER OF ATTORNEY The undersigned hereby appoints Laura Kowalchik and Debra K.

May 6, 2011 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 4, 2011 KAYDON CORPORATION (E

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 4, 2011 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission File Number) (

May 6, 2011 EX-99.1

KAYDON CORPORATION REPORTS FIRST QUARTER 2011 RESULTS

Exhibit 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION REPORTS FIRST QUARTER 2011 RESULTS Ann Arbor, Michigan — May 6, 2011 Kaydon Corporation (NYSE:KDN) today announced its results for the first fiscal quarter ended April 2, 2011. Consolidated Results Sales in the first fiscal quarter of 2011 were $108.3 million, compared to sales of $119.2

May 6, 2011 EX-24

POWER OF ATTORNEY

Exhibit 24 POWER OF ATTORNEY The undersigned hereby appoints Laura Kowalchik and Debra K.

May 6, 2011 EX-24

POWER OF ATTORNEY

Exhibit 24 POWER OF ATTORNEY The undersigned hereby appoints Laura Kowalchik and Debra K.

May 6, 2011 EX-24

POWER OF ATTORNEY

Exhibit 24 POWER OF ATTORNEY The undersigned hereby appoints Laura Kowalchik and Debra K.

May 6, 2011 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 6, 2011 KAYDON CORPORATION (Exact Name of Registrant as Specified in Charter) Delaware (State or Other Jurisdiction of Incorporation) 1-11333 (Commission File Number) 13-3186040 (IRS Employer Identification No.

May 6, 2011 EX-24

POWER OF ATTORNEY

Exhibit 24 POWER OF ATTORNEY The undersigned hereby appoints Laura Kowalchik and Debra K.

April 8, 2011 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 8, 2011 KAYDON CORPORATION (Exact Name of Registrant as Specified in Charter) Delaware (State or Other Jurisdiction of Incorporation) 1-11333 (Commission File Number) 13-3186040 (IRS Employer Identification No.

April 8, 2011 EX-99.1

KAYDON CORPORATION CLOSES ACQUISITION OF HAHN-GASFEDERN GMBH

Exhibit 99.1 News From: Kaydon Corporation For Immediate Release Global Engineered Solutions KAYDON CORPORATION CLOSES ACQUISITION OF HAHN-GASFEDERN GMBH Ann Arbor, Michigan — April 8, 2011 Kaydon Corporation (NYSE: KDN) today announced that it has completed the acquisition of all of the outstanding shares of HAHN-Gasfedern GmbH and related real estate and intangible property (“Hahn”) from Ulrich

April 6, 2011 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant þ Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14

April 4, 2011 EX-24

POWER OF ATTORNEY

Exhibit 24 POWER OF ATTORNEY The undersigned hereby appoints Laura Kowalchik and Debra K.

April 4, 2011 EX-24

POWER OF ATTORNEY

Exhibit 24 POWER OF ATTORNEY The undersigned hereby appoints Laura Kowalchik and Debra K.

February 25, 2011 EX-99.1

KAYDON CORPORATION REPORTS FOURTH QUARTER AND FULL YEAR 2010 RESULTS

exv99w1 Exhibit 99.1 News From: For Immediate Release: Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION REPORTS FOURTH QUARTER AND FULL YEAR 2010 RESULTS Ann Arbor, Michigan — February 25, 2011 Kaydon Corporation (NYSE:KDN) today announced its results for the fourth fiscal quarter and full year ended December 31, 2010. Consolidated Results Sales in the fourth fiscal quarter of 201

February 25, 2011 10-K

FORM 10-K United States Securities and Exchange Commission Washington, D.C. 20549 Annual report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the fiscal year ended December 31, 2010 Commission file number 1-11333 KAYDON C

Table of Contents FORM 10-K United States Securities and Exchange Commission Washington, D.

February 25, 2011 EX-99.2

KAYDON CORPORATION ENTERS INTO AGREEMENT TO ACQUIRE HAHN-GASFEDERN GMBH

Exhibit 99.2 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION ENTERS INTO AGREEMENT TO ACQUIRE HAHN-GASFEDERN GMBH Ann Arbor, Michigan — February 25, 2011 Kaydon Corporation (NYSE: KDN) today announced that it has entered into a definitive agreement to purchase all of the outstanding shares of HAHN-Gasfedern GmbH and related real estate and intangi

February 25, 2011 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 25, 2011 KAYDON CORPORATIO

e8vk UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 25, 2011 KAYDON CORPORATION (Exact Name of Registrant as Specified in Charter) Delaware (State or Other Jurisdiction of Incorporation) 1-11333 (Commission File Number) 13-3186040 (IRS Employer Identification No.

February 25, 2011 EX-21

Name Place of Incorporation Kaydon Ring and Seal, Inc. Delaware Kaydon S. de R.L. de C.V. Nuevo Leon, United Mexican States Cooper Roller Bearings Company Limited United Kingdom The Cooper Split Roller Bearing Corp. Virginia Cooper Geteilte Rollenlag

EXHIBIT 21 SUBSIDIARIES OF REGISTRANT* Name Place of Incorporation Kaydon Ring and Seal, Inc.

February 14, 2011 SC 13G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 Amendment No.: * Kaydon Corporation (Name of Issuer) Common Stock (Title of Class of Securities) 486587108 (CUSIP Number) 1

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 Amendment No.: * Kaydon Corporation (Name of Issuer) Common Stock (Title of Class of Securities) 486587108 (CUSIP Number) 12/31/2010 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule is f

January 7, 2011 EX-24

POWER OF ATTORNEY

Exhibit 24 POWER OF ATTORNEY The undersigned hereby appoints Peter C. DeChants and Laura Kowalchik, and each of them, the undersigned’s true and lawful attorneys-in-fact and agents, with full power of substitution, and resubstitution for the undersigned and in the undersigned’s name, place and stead, in any and all capacities, to: (1) execute for and on behalf of the undersigned Forms 3, 4 and 5 a

January 7, 2011 EX-24

POWER OF ATTORNEY

Exhibit 24 POWER OF ATTORNEY The undersigned hereby appoints Laura Kowalchik and Debra K.

January 7, 2011 EX-24

POWER OF ATTORNEY

Exhibit 24 POWER OF ATTORNEY The undersigned hereby appoints Laura Kowalchik and Debra K.

January 7, 2011 EX-24

POWER OF ATTORNEY

Exhibit 24 POWER OF ATTORNEY The undersigned hereby appoints Peter C. DeChants and Debra K. Crane, and each of them, the undersigned’s true and lawful attorneys-in-fact and agents, with full power of substitution, and resubstitution for the undersigned and in the undersigned’s name, place and stead, in any and all capacities, to: (1) execute for and on behalf of the undersigned Forms 3, 4 and 5 an

January 7, 2011 EX-24

POWER OF ATTORNEY

Exhibit 24 POWER OF ATTORNEY The undersigned hereby appoints Laura Kowalchik and Debra K.

January 4, 2011 EX-24

POWER OF ATTORNEY

Exhibit 24 POWER OF ATTORNEY The undersigned hereby appoints Laura Kowalchik and Debra K.

January 4, 2011 EX-24

POWER OF ATTORNEY

Exhibit 24 POWER OF ATTORNEY The undersigned hereby appoints Laura Kowalchik and Debra K.

November 4, 2010 EX-10.1

VOLUME SUBMITTER DEFINED CONTRIBUTION PLAN (Profit Sharing/401(k) Plan) A Fidelity Volume Submitter Plan Adoption Agreement No. 001 For use With Fidelity Basic Plan Document No. 14 Plan Number 01817 01817-1281035373 The CORPORATEplan for RetirementSM

Exhibit 10.1 VOLUME SUBMITTER DEFINED CONTRIBUTION PLAN (Profit Sharing/401(k) Plan) A Fidelity Volume Submitter Plan Adoption Agreement No. 001 For use With Fidelity Basic Plan Document No. 14 Plan Number 01817 01817-1281035373 The CORPORATEplan for RetirementSM Volume Submitter Defined Contribution Plan Ó 2008 FMR LLC All rights reserved. Amendment execution page (Fidelity’s Copy) Plan Name Kayd

November 4, 2010 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 or 15(d) OF THE SECURITIES EXCHANGE ACT of 1934 For the quarterly period ended October 2, 2010 Commission File No. 1-11333 KAYDON

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 or 15(d) OF THE SECURITIES EXCHANGE ACT of 1934 For the quarterly period ended October 2, 2010 Commission File No.

November 2, 2010 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 2, 2010 KAYDON CORPORATION (Exact Name of Registrant as Specified in Charter) Delaware (State or Other Jurisdiction of Incorporation) 1-11333 (Commission File Number) 13-3186040 (IRS Employer Identification No.

November 2, 2010 EX-99.1

KAYDON CORPORATION REPORTS THIRD QUARTER 2010 RESULTS

Exhibit 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION REPORTS THIRD QUARTER 2010 RESULTS Ann Arbor, Michigan — November 2, 2010 Kaydon Corporation (NYSE:KDN) today announced its results for the third fiscal quarter ended October 2, 2010. Consolidated Results Sales in the third fiscal quarter of 2010 were $118.3 million, compared to sales of

October 29, 2010 EX-10.1

KAYDON CORPORATION CHANGE IN CONTROL COMPENSATION AGREEMENT

Exhibit 10.1 KAYDON CORPORATION CHANGE IN CONTROL COMPENSATION AGREEMENT AGREEMENT made and executed as of October 29, 2010 between KAYDON CORPORATION, a Delaware corporation, 315 East Eisenhower Parkway, Suite 300, Ann Arbor, Michigan 48108 (Kaydon), and Laura Kowalchik (the Executive). The Board of Directors of Kaydon has recommended and approved that Kaydon enter into agreements providing for c

October 29, 2010 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 29, 2010 KAYDON CORPORATI

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 29, 2010 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission File Numb

October 5, 2010 EX-10.01

GLOBAL ENGINEERED SOLUTIONS KAYDON CORPORATION 315 E. Eisenhower Parkway, Suite 300 Ann Arbor, Michigan 48108 T. 734.747.7025 F. 734.741.9817 WWW.KAYDON.COM

Exhibit 10.01 GLOBAL ENGINEERED SOLUTIONS KAYDON CORPORATION 315 E. Eisenhower Parkway, Suite 300 Ann Arbor, Michigan 48108 T. 734.747.7025 F. 734.741.9817 WWW.KAYDON.COM October 5, 2010 Mr. Donald I. Buzinkai 1051 Belmont Road Ann Arbor, Michigan 48104 RE: Separation Agreement Dear Mr. Buzinkai: The purpose of this letter is to confirm the terms under which you are voluntarily leaving the employm

October 5, 2010 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 5, 2010 KAYDON CORPORATIO

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 5, 2010 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission File Numbe

September 22, 2010 EX-10.1

CREDIT AGREEMENT Dated as of September 21, 2010 KAYDON CORPORATION THE SUBSIDIARY BORROWERS FROM TIME TO TIME PARTIES HERETO THE ALTERNATE CURRENCY BORROWERS FROM TIME TO TIME PARTIES HERETO THE INSTITUTIONS FROM TIME TO TIME PARTIES HERETO AS LENDER

Exhibit 10.1 EXECUTION COPY CREDIT AGREEMENT Dated as of September 21, 2010 among KAYDON CORPORATION THE SUBSIDIARY BORROWERS FROM TIME TO TIME PARTIES HERETO THE ALTERNATE CURRENCY BORROWERS FROM TIME TO TIME PARTIES HERETO THE INSTITUTIONS FROM TIME TO TIME PARTIES HERETO AS LENDERS JPMORGAN CHASE BANK, N.A. as Administrative Agent and BANK OF AMERICA, N.A. COMERICA BANK SUNTRUST BANK WELLS FARG

September 22, 2010 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 21, 2010 KAYDON CORPORA

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 21, 2010 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission File Nu

August 19, 2010 10-Q/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q/A (Amendment No. 1) QUARTERLY REPORT PURSUANT TO SECTION 13 or 15(d) OF THE SECURITIES EXCHANGE ACT of 1934 For the quarterly period ended July 3, 2010 Commission File No

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q/A (Amendment No.

August 3, 2010 EX-3.1

CERTIFICATE OF ELIMINATION OF SERIES A PREFERRED STOCK, $0.10 PAR VALUE OF KAYDON CORPORATION Pursuant to Section 151(g) and Section 103 of the Delaware General Corporation Law

Exhibit 3.1 CERTIFICATE OF ELIMINATION OF SERIES A PREFERRED STOCK, $0.10 PAR VALUE OF KAYDON CORPORATION Pursuant to Section 151(g) and Section 103 of the Delaware General Corporation Law Pursuant to the provisions of Section 151(g) and Section 103 of the General Corporation Law of the State of Delaware, the undersigned, Debra K. Crane, Vice President and General Counsel, does hereby certify that

August 3, 2010 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 or 15(d) OF THE SECURITIES EXCHANGE ACT of 1934 For the quarterly period ended July 3, 2010 Commission File No. 1-11333 KAYDON COR

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 or 15(d) OF THE SECURITIES EXCHANGE ACT of 1934 For the quarterly period ended July 3, 2010 Commission File No.

July 29, 2010 EX-99.1

Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION REPORTS SECOND QUARTER 2010 RESULTS

Exhibit 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION REPORTS SECOND QUARTER 2010 RESULTS Ann Arbor, Michigan — July 29, 2010 Kaydon Corporation (NYSE:KDN) today announced its results for the second fiscal quarter ended July 3, 2010. Consolidated Results Sales in the second fiscal quarter of 2010 were $121.5 million, an increase of 23.6 per

July 29, 2010 EX-99.2

Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION RAISES THIRD QUARTER DIVIDEND

Exhibit 99.2 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION RAISES THIRD QUARTER DIVIDEND Ann Arbor, MI — July 29, 2010 Kaydon Corporation (NYSE:KDN) today announced that its Board of Directors declared a 5.6 percent increase in its regular quarterly dividend, to $.19 per share from $.18 per share. The dividend is payable on October 4, 2010 to sh

July 29, 2010 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 28, 2010 KAYDON CORPORATION (Exact Name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction (Commission (IRS Employer of Incorporation) File Number) Identification No.

June 25, 2010 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K

e11vk UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K (Mark One) þ ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2009 OR o TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1-11333 A. Full title of the pl

June 24, 2010 EX-99.1

EX-99.1

Exhibit 99.1 Industrials Conference June 24, 2010 Exhibit 99.1 This presentation, and commentary, may contain statements reflecting our views about the Company's future performance. These statements are "Forward-Looking Statements" under the Private Securities Litigation Reform Act of 1995. Participants should refer to the comments contained in our Annual Report, which explain that various factors

June 24, 2010 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 24, 2010 KAYDON CORPORATION (Exact Name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction (Commission (IRS Employer of Incorporation) File Number) Identification No.

June 16, 2010 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 16, 2010 KAYDON CORPORATION

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 16, 2010 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission File Number)

June 7, 2010 EX-10.1

VOLUME SUBMITTER DEFINED CONTRIBUTION PLAN (Profit Sharing/401(k) Plan) A Fidelity Volume Submitter Plan Adoption Agreement No. 001 For use With Fidelity Basic Plan Document No. 14 Plan Number 01817 01817-1273692138 The CORPORATEplan for RetirementSM

Exhibit 10.1 VOLUME SUBMITTER DEFINED CONTRIBUTION PLAN (Profit Sharing/401(k) Plan) A Fidelity Volume Submitter Plan Adoption Agreement No. 001 For use With Fidelity Basic Plan Document No. 14 Plan Number 01817 01817-1273692138 The CORPORATEplan for RetirementSM Volume Submitter Defined Contribution Plan © 2008 FMR Corp. All rights reserved. TABLE OF CONTENTS 1.01 plan information 2 1.02 employer

June 7, 2010 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 1, 2010 KAYDON CORPORATION (

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 1, 2010 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission File Number)

May 21, 2010 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 19, 2010 KAYDON CORPORATION (Ex

e8vk UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 19, 2010 KAYDON CORPORATION (Exact Name of Registrant as Specified in Charter) Delaware (State or Other Jurisdiction of Incorporation) 1-11333 (Commission File Number) 13-3186040 (IRS Employer Identification No.

May 18, 2010 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 18, 2010 KAYDON CORPORATION (Ex

e8vk UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 18, 2010 KAYDON CORPORATION (Exact Name of Registrant as Specified in Charter) Delaware (State or Other Jurisdiction of Incorporation) 1-11333 (Commission File Number) 13-3186040 (IRS Employer Identification No.

May 6, 2010 8-K

Other Events, Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 30, 2010 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission File Number

May 5, 2010 EX-10.1

FOURTEENTH AMENDMENT TO THE AMENDED AND RESTATED KAYDON CORPORATION EMPLOYEE STOCK OWNERSHIP AND THRIFT PLAN

Exhibit 10.1 FOURTEENTH AMENDMENT TO THE AMENDED AND RESTATED KAYDON CORPORATION EMPLOYEE STOCK OWNERSHIP AND THRIFT PLAN FOURTEENTH AMENDMENT to the above Plan made by the duly authorized officers of the Company effective as provided below. 1. Recitation. The Employer has determined that an amendment to the Plan is desirable to reinstate matching contributions under the Plan at Indiana Precision,

May 5, 2010 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 or 15(d) OF THE SECURITIES EXCHANGE ACT of 1934 For the quarterly period ended April 3, 2010 Commission File No. 1-11333 KAYDON CO

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 or 15(d) OF THE SECURITIES EXCHANGE ACT of 1934 For the quarterly period ended April 3, 2010 Commission File No.

May 3, 2010 EX-99.1

Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION REPORTS FIRST QUARTER 2010 RESULTS

Exhibit 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION REPORTS FIRST QUARTER 2010 RESULTS Ann Arbor, Michigan — May 3, 2010 Kaydon Corporation (NYSE: KDN) today announced its results for the first fiscal quarter ended April 3, 2010. Consolidated Results Sales in the first quarter of 2010 were $119.2 million, an increase of 8.1 percent compar

May 3, 2010 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 3, 2010 KAYDON CORPORATION (Exact Name of Registrant as Specified in Charter) Delaware (State or Other Jurisdiction of Incorporation) 1-11333 (Commission File Number) 13-3186040 (IRS Employer Identification No.

April 23, 2010 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 23, 2010 KAYDON CORPORATION

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 23, 2010 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission File Number

April 23, 2010 EX-99.1

IMPORTANT NOTICE REGARDING RETIREMENT PLAN BLACKOUT PERIOD AND RESTRICTIONS ON TRADING IN KAYDON CORPORATION SHARES

Exhibit 99.1 IMPORTANT NOTICE REGARDING RETIREMENT PLAN BLACKOUT PERIOD AND RESTRICTIONS ON TRADING IN KAYDON CORPORATION SHARES TO: Directors and Executive Officers of Kaydon Corporation and its Subsidiaries DATE: April 23, 2010 RE: Special Blackout Period for Kaydon Corporation Common Stock There will be limitations on your ability to trade the Common Stock of Kaydon Corporation (the “Company”)

April 7, 2010 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

def14a Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

February 26, 2010 10-K

FORM 10-K United States Securities and Exchange Commission Washington, DC 20549 Annual report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the fiscal year ended December 31, 2009 Commission file number 1-11333 Kaydon Cor

Table of Contents FORM 10-K United States Securities and Exchange Commission Washington, DC 20549 Annual report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the fiscal year ended December 31, 2009 Commission file number 1-11333 Kaydon Corporation (Exact name of Registrant as specified in its charter) Delaware 13-3186040 (State or other jurisdiction of incorporation or organization) (I.

February 26, 2010 EX-21

SUBSIDIARIES OF REGISTRANT*

exv21 EXHIBIT 21 SUBSIDIARIES OF REGISTRANT* Name Place of Incorporation Kaydon Ring and Seal, Inc.

February 26, 2010 EX-10.1.9

THIRTEENTH AMENDMENT TO THE KAYDON CORPORATION EMPLOYEE STOCK OWNERSHIP AND THRIFT PLAN

EXHIBIT 10.1.9 THIRTEENTH AMENDMENT TO THE KAYDON CORPORATION EMPLOYEE STOCK OWNERSHIP AND THRIFT PLAN This Thirteenth Amendment is made to the above plan this 22nd day of December, 2009, by Kaydon Corporation (“Employer”). WHEREAS, Section 10.1 of the Kaydon Corporation Employee Stock Ownership and Thrift Plan (“plan”) as amended and restated on February 19, 2002, authorizes the Employer to amend

February 25, 2010 EX-99.1

KAYDON CORPORATION REPORTS FOURTH QUARTER AND FULL YEAR 2009 RESULTS

exv99w1 EXHIBIT 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION REPORTS FOURTH QUARTER AND FULL YEAR 2009 RESULTS Ann Arbor, Michigan — February 25, 2010 Kaydon Corporation (NYSE: KDN) today announced its results for the fourth quarter and full year ended December 31, 2009. Consolidated Results Sales in the fourth quarter of 2009 were $108.9

February 25, 2010 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 31, 2009 KAYDON CORPORATIO

e8vk UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 31, 2009 KAYDON CORPORATION (Exact Name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction (Commission (IRS Employer of Incorporation) File Number) Identification No.

February 16, 2010 SC 13G/A

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No. 2)* kaydon corporation ___________________________________________________________ (Name of Issuer) COMMON STOCK _________

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No. 2)* kaydon corporation (Name of Issuer) COMMON STOCK (Title of Class of Securities) 486587108 (CUSIP Number) December 31, 2009 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the Rule pursuant to which this Schedule is filed:

November 3, 2009 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 or 15(d) OF THE SECURITIES EXCHANGE ACT of 1934 For the quarterly period ended October 3, 2009 Commission File No. 1-11333 KAYDON

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 or 15(d) OF THE SECURITIES EXCHANGE ACT of 1934 For the quarterly period ended October 3, 2009 Commission File No.

November 3, 2009 EX-10.1

TWELFTH AMENDMENT TO THE KAYDON CORPORATION EMPLOYEE STOCK OWNERSHIP AND THRIFT PLAN

Exhibit 10.1 TWELFTH AMENDMENT TO THE KAYDON CORPORATION EMPLOYEE STOCK OWNERSHIP AND THRIFT PLAN Twelfth Amendment to the above plan made this 14th day of September, 2009, by Kaydon Corporation (“Employer”). WHEREAS, Section 10.1 of the Kaydon Corporation Employee Stock Ownership and Thrift Plan (“plan”) as amended and restated on February 19, 2002, authorizes the Employer to amend the plan; and

October 29, 2009 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 29, 2009 KAYDON CORPORATION

e8vk UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 29, 2009 KAYDON CORPORATION (Exact Name of Registrant as Specified in Charter) Delaware (State or Other Jurisdiction of Incorporation) 1-11333 (Commission File Number) 13-3186040 (IRS Employer Identification No.

October 29, 2009 EX-99.1

Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION REPORTS THIRD QUARTER RESULTS

Exhibit 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION REPORTS THIRD QUARTER RESULTS Ann Arbor, Michigan — October 29, 2009 Kaydon Corporation (NYSE: KDN) today announced its results for the third fiscal quarter ended October 3, 2009. Third Quarter Results Sales in the third fiscal quarter of 2009 were $123.6 million, compared to $126.8 mill

September 11, 2009 CORRESP

Reportable Segment and Goodwill Amount Fair Value in excess of Reporting Unit ($ in millions) Carrying Value Friction Control Products Reporting Unit A $ 37.1 452 % Reporting Unit B $ 23.7 208 % Velocity Control Products $ 43.2 154 % Sealing Products

corresp VIA EDGAR AND FACSIMILE September 11, 2009 Mr. Terence O’Brien Accounting Branch Chief United States Securities and Exchange Commission Mail Stop 4631 100 F Street, N.E. Washington, D.C. 20549 Re: Kaydon Corporation Form 10-K for the Fiscal Year Ended December 31, 2008 Filed February 26, 2009 Form 10-Q for the Fiscal Quarter Ended April 4, 2009 Definitive Proxy Statement on Schedule 14A Fi

August 10, 2009 CORRESP

Re: Kaydon Corporation Form 10-K for the Fiscal Year Ended December 31, 2008 Filed February 26, 2009 Form 10-Q for the Fiscal Quarter Ended April 4, 2009 Definitive Proxy Statement on Schedule 14A Filed April 7, 2009 File No. 1-11333

CORRESPONDENCE VIA EDGAR AND FACSIMILE August 10, 2009 Mr. Terence O’Brien Accounting Branch Chief United States Securities and Exchange Commission Mail Stop 4631 100 F Street, N.E. Washington, D.C. 20549 Re: Kaydon Corporation Form 10-K for the Fiscal Year Ended December 31, 2008 Filed February 26, 2009 Form 10-Q for the Fiscal Quarter Ended April 4, 2009 Definitive Proxy Statement on Schedule 14

August 5, 2009 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 or 15(d) OF THE SECURITIES EXCHANGE ACT of 1934 For the quarterly period ended July 4, 2009 Commission File No. 1-11333 KAYDON COR

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 or 15(d) OF THE SECURITIES EXCHANGE ACT of 1934 For the quarterly period ended July 4, 2009 Commission File No.

July 31, 2009 EX-99.1

KAYDON CORPORATION REPORTS SECOND QUARTER RESULTS

EXHIBIT 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION REPORTS SECOND QUARTER RESULTS Ann Arbor, Michigan — July 31, 2009 Kaydon Corporation (NYSE:KDN) today announced its results for the second fiscal quarter ended July 4, 2009. Second Quarter Results Sales in the second fiscal quarter of 2009 were $98.3 million, compared to $139.9 million

July 31, 2009 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 29, 2009 KAYDON CORPORATION (Exact Name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction (Commission (IRS Employer of Incorporation) File Number) Identification No.

July 31, 2009 EX-99.2

KAYDON CORPORATION RAISES THIRD QUARTER DIVIDEND

EXHIBIT 99.2 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION RAISES THIRD QUARTER DIVIDEND Ann Arbor, MI — July 31, 2009 Kaydon Corporation (NYSE:KDN) today announced that its Board of Directors declared a 5.9 percent increase in its regular quarterly dividend, to $.18 per share from $.17 per share. The dividend is payable on October 5, 2009 to sh

July 9, 2009 CORRESP

* * * *

CORRESPONDENCE VIA EDGAR AND FACSIMILE July 9, 2009 Mr. Terence O’Brien Accounting Branch Chief United States Securities and Exchange Commission Mail Stop 4631 100 F Street, N.E. Washington, D.C. 20549 Re: Kaydon Corporation Form 10-K for the Fiscal Year Ended December 31, 2008 Filed February 26, 2009 Form 10-Q for the Fiscal Quarter Ended April 4, 2009 Definitive Proxy Statement on Schedule 14A F

June 25, 2009 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K

11-K Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

June 15, 2009 EX-10.1

KAYDON CORPORATION CHANGE IN CONTROL COMPENSATION AGREEMENT

Exhibit 10.1 KAYDON CORPORATION CHANGE IN CONTROL COMPENSATION AGREEMENT AGREEMENT made and executed as of June 11, 2009 between KAYDON CORPORATION, a Delaware corporation, 315 East Eisenhower Parkway, Suite 300, Ann Arbor, Michigan 48108 (Kaydon), and Donald Buzinkai (the Executive). The Board of Directors of Kaydon has recommended and approved that Kaydon enter into agreements providing for comp

June 15, 2009 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 9, 2009 KAYDON CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-11333 13-3186040 (State or other jurisdiction of incorporation) (Commission File Numb

May 26, 2009 EX-10.1

KAYDON CORPORATION EXECUTIVE MANAGEMENT BONUS PROGRAM (Amended and Restated Effective May 21, 2009)

Exhibit 10.1 KAYDON CORPORATION EXECUTIVE MANAGEMENT BONUS PROGRAM (Amended and Restated Effective May 21, 2009) 1. Definitions. The following terms have the meanings indicated unless a different meaning is clearly required by the context: “Approval Date” means March 2, 2005, which is the date on which this Bonus Plan was approved by the Board of Directors of the Company. “Bonus Plan” means this K

May 26, 2009 EX-3.1

KAYDON CORPORATION BY-LAWS as amended through May 21, 2009

Exhibit 3.1 KAYDON CORPORATION BY-LAWS as amended through May 21, 2009 TABLE OF CONTENTS Section Page Article I. — STOCKHOLDERS 1 Section 1.01. Annual Meetings 1 Section 1.02. Special Meetings 1 Section 1.03. Notice of Meetings; Waiver 1 Section 1.04. Quorum 2 Section 1.05. Voting 2 Section 1.06. Voting by Ballot 2 Section 1.07. Adjournment 2 Section 1.08. Proxies 3 Section 1.09. Organization; Pro

May 26, 2009 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 21, 2009 KAYDON CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-11333 13-3186040 (State or other jurisdiction of incorporation) (Commission File Numb

May 6, 2009 EX-10.1

ELEVENTH AMENDMENT TO THE AMENDED AND RESTATED KAYDON CORPORATION EMPLOYEE STOCK OWNERSHIP AND THRIFT PLAN

Exhibit 10.1 KSOP 3.09 ELEVENTH AMENDMENT TO THE AMENDED AND RESTATED KAYDON CORPORATION EMPLOYEE STOCK OWNERSHIP AND THRIFT PLAN ELEVENTH AMENDMENT to the above Plan made by the duly authorized officers of the Company effective as provided below. 1. Recitation. The Employer has determined that an amendment to the Plan is desirable to suspend matching contributions under the Plan at Tridan Interna

May 6, 2009 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 or 15(d) OF THE SECURITIES EXCHANGE ACT of 1934 For the quarterly period ended April 4, 2009 Commission File No. 1-11333 KAYDON CO

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 or 15(d) OF THE SECURITIES EXCHANGE ACT of 1934 For the quarterly period ended April 4, 2009 Commission File No.

May 1, 2009 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 1, 2009 KAYDON CORPORATION (Exa

e8vk UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 1, 2009 KAYDON CORPORATION (Exact Name of Registrant as Specified in Charter) Delaware (State or Other Jurisdiction of Incorporation) 1-11333 (Commission File Number) 13-3186040 (IRS Employer Identification No.

May 1, 2009 EX-99.1

KAYDON CORPORATION REPORTS FIRST QUARTER RESULTS

exv99w1 EXHIBIT 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION REPORTS FIRST QUARTER RESULTS ANN ARBOR, Michigan, May 1, 2009, Kaydon Corporation (NYSE:KDN) today announced its results for the first fiscal quarter ended April 4, 2009. First Quarter Results Sales in the first fiscal quarter of 2009 were $110.3 million, compared to $123.3 mill

April 7, 2009 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

DEF 14A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant þ Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

February 26, 2009 EX-10.2

KAYDON CORPORATION EXECUTIVE MANAGEMENT BONUS PROGRAM (Amended and Restated Effective February 19, 2009)

EXHIBIT 10.2 KAYDON CORPORATION EXECUTIVE MANAGEMENT BONUS PROGRAM (Amended and Restated Effective February 19, 2009) 1. Definitions. The following terms have the meanings indicated unless a different meaning is clearly required by the context: “Approval Date” means March 2, 2005, which is the date on which this Bonus Plan was approved by the Board of Directors of the Company. “Bonus Plan” means t

February 26, 2009 10-K

FORM 10-K United States Securities and Exchange Commission Washington, DC 20549 Annual report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the fiscal year ended December 31, 2008 Commission file number 1-11333 Kaydon Cor

Table of Contents FORM 10-K United States Securities and Exchange Commission Washington, DC 20549 Annual report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the fiscal year ended December 31, 2008 Commission file number 1-11333 Kaydon Corporation (Exact name of Registrant as specified in its charter) Delaware (State or other jurisdiction of incorporation or organization) 13-3186040 (I.

February 26, 2009 EX-10.1.6

TENTH AMENDMENT TO THE AMENDED AND RESTATED KAYDON CORPORATION EMPLOYEE STOCK OWNERSHIP AND THRIFT PLAN

EXHIBIT 10.1.6 TENTH AMENDMENT TO THE AMENDED AND RESTATED KAYDON CORPORATION EMPLOYEE STOCK OWNERSHIP AND THRIFT PLAN This Amendment, made this 18th day of November, 2008, by the duly authorized officers of Kaydon Corporation (“Employer”). WITNESSETH: WHEREAS, Section 10.1 of the Kaydon Corporation Employee Stock Ownership and Thrift Plan (“plan”) as amended and restated on February 19, 2002, aut

February 26, 2009 EX-10.1.5

NINTH AMENDMENT TO THE AMENDED AND RESTATED KAYDON CORPORATION EMPLOYEE STOCK OWNERSHIP AND THRIFT PLAN

EXHIBIT 10.1.5 NINTH AMENDMENT TO THE AMENDED AND RESTATED KAYDON CORPORATION EMPLOYEE STOCK OWNERSHIP AND THRIFT PLAN AMENDMENT to the above Plan made by the duly authorized officers of the Company effective January 1, 2007. 1. Recitation. The Employer has determined that an amendment to the Plan is desirable to add Spirolox, Inc. as an adopting Employer under the Plan. 2. Amendment. The Plan is

February 26, 2009 EX-21

Name Place of Incorporation Kaydon Ring and Seal, Inc. Delaware Kaydon S. de R.L. de C.V. Nuevo Leon, United Mexican States Cooper Roller Bearing Company Limited United Kingdom Cooper Split Roller Bearing Corp. Virginia Cooper Geteilte Rollenlager Gm

EXHIBIT 21 SUBSIDIARIES OF REGISTRANT* Name Place of Incorporation Kaydon Ring and Seal, Inc.

February 23, 2009 EX-10.1

KAYDON CORPORATION EXECUTIVE MANAGEMENT BONUS PROGRAM (Amended and Restated Effective February 19, 2009)

Exhibit 10.1 KAYDON CORPORATION EXECUTIVE MANAGEMENT BONUS PROGRAM (Amended and Restated Effective February 19, 2009) 1. Definitions. The following terms have the meanings indicated unless a different meaning is clearly required by the context: “Approval Date” means March 2, 2005, which is the date on which this Bonus Plan was approved by the Board of Directors of the Company. “Bonus Plan” means t

February 23, 2009 EX-99.1

KAYDON CORPORATION REPORTS FOURTH QUARTER AND FULL YEAR 2008 RESULTS

exv99w1 EXHIBIT 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION REPORTS FOURTH QUARTER AND FULL YEAR 2008 RESULTS Ann Arbor, Michigan — February 23, 2009 Kaydon Corporation (NYSE:KDN) today announced its results for the fourth quarter and full year ended December 31, 2008. • Fourth quarter sales increased 7.0 percent to $132.4 million, compar

February 23, 2009 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 23, 2009 KAYDON CORPORATIO

e8vk UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 23, 2009 KAYDON CORPORATION (Exact Name of Registrant as Specified in Charter) Delaware (State or Other Jurisdiction of Incorporation) 1-11333 (Commission File Number) 13-3186040 (IRS Employer Identification No.

February 23, 2009 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 19, 2009 KAYDON CORPORAT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 19, 2009 KAYDON CORPORATION (Exact Name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction of Incorporation) (Commission File Num

February 17, 2009 SC 13G/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* Kaydon Corporation (Name of Issuer) Common Stock (Title of Class of Securities) (CUSIP Number) December

OMB APPROVAL OMB Number: 3235-0145 Expires: February 28, 2009 Estimated average burden hours per response 10.

February 11, 2009 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 11, 2009 KAYDON CORPORATIO

8-K Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 11, 2009 KAYDON CORPORATION (Exact Name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction (Commission (IRS Employer of Incorporation) File Number) Identification No.

February 11, 2009 EX-99.1

EX-99.1

Exhibit 99.1 2009 Small and Mid Cap Conference February 11, 2009 1 This presentation contains estimates of the Company's preliminary fourth quarter and full year 2008 financial information. The Company is continuing to review its financial and operating results, and actual results may differ materially from the results contained in this presentation. This presentation, and commentary, may contain

February 9, 2009 EX-99.1

KAYDON CORPORATION REPORTS PRELIMINARY 2008 RESULTS

exv99w1 Exhibit 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION REPORTS PRELIMINARY 2008 RESULTS Ann Arbor, Michigan — February 9, 2009 Kaydon Corporation (NYSE:KDN) today announced preliminary results for the fourth quarter and full year ended December 31, 2008. While the Company plans to report its complete fourth quarter and fiscal year 20

February 9, 2009 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 9, 2009 KAYDON CORPORATION

e8vk UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 9, 2009 KAYDON CORPORATION (Exact Name of Registrant as Specified in Charter) Delaware 1-11333 13-3186040 (State or Other Jurisdiction (Commission (IRS Employer of Incorporation) File Number) Identification No.

February 6, 2009 SC 13G/A

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No. 1)* kaydon corporation ___________________________________________________________ (Name of Issuer) COMMON STOCK _________

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No. 1)* kaydon corporation (Name of Issuer) COMMON STOCK (Title of Class of Securities) 486587108 (CUSIP Number) December 31, 2008 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the Rule pursuant to which this Schedule is filed:

January 29, 2009 EX-99.1

Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION ANNOUNCES MANAGEMENT TRANSITION

Exhibit 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION ANNOUNCES MANAGEMENT TRANSITION Ann Arbor, Michigan — January 29, 2009 Kaydon Corporation today announced that, effective January 27, 2009, Peter C. DeChants, Senior Vice President of Corporate Development and Corporate Treasurer, will replace Kenneth W. Crawford as the Chief Financial O

January 29, 2009 EX-10.1

EMPLOYMENT CONTINUATION, CONSULTING AND NONCOMPETE AGREEMENT

Exhibit 10.1 Execution Copy EMPLOYMENT CONTINUATION, CONSULTING AND NONCOMPETE AGREEMENT This EMPLOYMENT CONTINUATION, CONSULTING AND NONCOMPETE AGREEMENT (this “Agreement”) is made and entered into on the 27th day of January, 2009 (the “Effective Date”), by and between KAYDON CORPORATION, a Delaware corporation (the “Company”), and KENNETH W. CRAWFORD, a resident of the State of Michigan (“Crawfo

January 29, 2009 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 27, 2009 KAYDON CORPORATION (Exact name of Registrant as Specified in Charter) Delaware (State or Other Jurisdiction of Incorporation) 1-11333 (Commission File Number) 13-3186

January 26, 2009 SC 13G/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)*

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* Kaydon Corporation (Name of Issuer) Common Stock (Title of Class of Securities) 486587108 (CUSIP Number) 12/31/2008 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule is

November 5, 2008 EX-10.5.1

AMENDED AND RESTATED KAYDON CORPORATION CHANGE IN CONTROL COMPENSATION AGREEMENT

Exhibit 10.5.1 AMENDED AND RESTATED KAYDON CORPORATION CHANGE IN CONTROL COMPENSATION AGREEMENT AGREEMENT made and executed as of October 23, 2008 between KAYDON CORPORATION, a Delaware corporation, 315 East Eisenhower Parkway, Suite 300, Ann Arbor, Michigan 48108 (Kaydon), and Anthony T. Behrman (the Executive). The Board of Directors of Kaydon has recommended and approved that Kaydon enter into

November 5, 2008 EX-10.5.2

AMENDED AND RESTATED KAYDON CORPORATION CHANGE IN CONTROL COMPENSATION AGREEMENT

Exhibit 10.5.2 AMENDED AND RESTATED KAYDON CORPORATION CHANGE IN CONTROL COMPENSATION AGREEMENT AGREEMENT made and executed as of October 23, 2008 between KAYDON CORPORATION, a Delaware corporation, 315 East Eisenhower Parkway, Suite 300, Ann Arbor, Michigan 48108 (Kaydon), and Debra K. Crane (the Executive). The Board of Directors of Kaydon has recommended and approved that Kaydon enter into agre

November 5, 2008 EX-12

Statement Re: Computation of Ratio of Earnings to Fixed Charges (amounts in thousands, except ratios) Year Ended December 31, 2007 2006 2005 2004 2003 Pre-tax income from continuing operations $ 119,762 $ 105,379 $ 69,344 $ 56,792 $ 49,312 Fixed Char

EX-12 Exhibit 12 Statement Re: Computation of Ratio of Earnings to Fixed Charges (amounts in thousands, except ratios) Year Ended December 31, 2007 2006 2005 2004 2003 Pre-tax income from continuing operations $ 119,762 $ 105,379 $ 69,344 $ 56,792 $ 49,312 Fixed Charges: Interest expense $ 9,552 $ 9,554 $ 9,579 $ 9,589 $ 6,289 Amortized premiums — — — — 91 Interest component of rental expense(1) 571 570 565 486 411 Total Fixed Charges $ 10,123 $ 10,124 $ 10,144 $ 10,075 $ 6,791 Pre-tax income from continuing operations plus fixed charges $ 129,885 $ 115,503 $ 79,488 $ 66,867 $ 56,103 Ratio of Earnings to Fixed Charges 12.

November 5, 2008 EX-10.5.3

AMENDED AND RESTATED KAYDON CORPORATION CHANGE IN CONTROL COMPENSATION AGREEMENT

Exhibit 10.5.3 AMENDED AND RESTATED KAYDON CORPORATION CHANGE IN CONTROL COMPENSATION AGREEMENT AGREEMENT made and executed as of October 23, 2008 between KAYDON CORPORATION, a Delaware corporation, 315 East Eisenhower Parkway, Suite 300, Ann Arbor, Michigan 48108 (Kaydon), and Kenneth W. Crawford (the Executive). The Board of Directors of Kaydon has recommended and approved that Kaydon enter into

November 5, 2008 EX-10.5.4

AMENDED AND RESTATED KAYDON CORPORATION CHANGE IN CONTROL COMPENSATION AGREEMENT

Exhibit 10.5.4 AMENDED AND RESTATED KAYDON CORPORATION CHANGE IN CONTROL COMPENSATION AGREEMENT AGREEMENT made and executed as of October 23, 2008 between KAYDON CORPORATION, a Delaware corporation, 315 East Eisenhower Parkway, Suite 300, Ann Arbor, Michigan 48108 (Kaydon), and Peter C. DeChants (the Executive). The Board of Directors of Kaydon has recommended and approved that Kaydon enter into a

November 5, 2008 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 or 15(d) OF THE SECURITIES EXCHANGE ACT of 1934 For Quarter Ended September 27, 2008 Commission File No. 1-11333 KAYDON CORPORATIO

FORM 10-Q Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q QUARTERLY REPORT PURSUANT TO SECTION 13 or 15(d) OF THE SECURITIES EXCHANGE ACT of 1934 For Quarter Ended September 27, 2008 Commission File No.

November 5, 2008 EX-10.5.5

AMENDED AND RESTATED KAYDON CORPORATION CHANGE IN CONTROL COMPENSATION AGREEMENT

Exhibit 10.5.5 AMENDED AND RESTATED KAYDON CORPORATION CHANGE IN CONTROL COMPENSATION AGREEMENT AGREEMENT made and executed as of October 23, 2008 between KAYDON CORPORATION, a Delaware corporation, 315 East Eisenhower Parkway, Suite 300, Ann Arbor, Michigan 48108 (Kaydon), and John R. Emling (the Executive). The Board of Directors of Kaydon has recommended and approved that Kaydon enter into agre

October 28, 2008 EX-10.8

2003 NON-EMPLOYEE DIRECTORS EQUITY PLAN RESTRICTED STOCK AGREEMENT

Exhibit 10.8 2003 NON-EMPLOYEE DIRECTORS EQUITY PLAN RESTRICTED STOCK AGREEMENT This Restricted Stock Agreement (the “Agreement”) is made as of (the “Grant Date”) between KAYDON CORPORATION, a Delaware corporation (the “Company”), and (“Grantee”). Pursuant to the Kaydon Corporation 2003 Non-Employee Directors Equity Plan (the “Plan”) the Grantee has been granted shares of common stock of the Compa

October 28, 2008 EX-10.6

KAYDON CORPORATION 1999 LONG TERM STOCK INCENTIVE PLAN (Amended and Restated Effective October 23, 2008)

Exhibit 10.6 KAYDON CORPORATION 1999 LONG TERM STOCK INCENTIVE PLAN (Amended and Restated Effective October 23, 2008) Section 1. Purposes. The purposes of the 1999 Long Term Stock Incentive Plan (the “Plan”) are to encourage selected employees of, and Consultants to, Kaydon Corporation (the “Company”) and its Subsidiaries to acquire a proprietary interest in the Company in order to create an incre

October 28, 2008 EX-10.1

EMPLOYMENT AGREEMENT

Exhibit 10.1 EMPLOYMENT AGREEMENT THIS EMPLOYMENT AGREEMENT (this “Agreement”) was originally entered into on March 23, 2007, and became effective on March 26, 2007 (the “Effective Date”), by and between KAYDON CORPORATION, a Delaware corporation (the “Company”), and JAMES O’LEARY, an individual (“Executive”), was amended effective February 14, 2008, and is hereby further amended and restated, eff

October 28, 2008 EX-10.4

KAYDON CORPORATION DIRECTOR DEFERRED COMPENSATION PLAN (Amended and Restated Effective October 23, 2008)

Exhibit 10.4 KAYDON CORPORATION DIRECTOR DEFERRED COMPENSATION PLAN (Amended and Restated Effective October 23, 2008) 1. Establishment of the Plan. Kaydon Corporation (“Corporation”) has adopted this Director Deferred Compensation Plan for Directors (“Plan”) effective January 1, 2001, to provide certain members of the Board of Directors of the Corporation (“Board”) with the opportunity to defer al

October 28, 2008 EX-10.3

FIRST AMENDMENT OF THE KAYDON CORPORATION SUPPLEMENTAL EXECUTIVE RETIREMENT TRUST

Exhibit 10.3 FIRST AMENDMENT OF THE KAYDON CORPORATION SUPPLEMENTAL EXECUTIVE RETIREMENT TRUST This First Amendment of the Kaydon Corporation Supplemental Executive Retirement Trust, dated as of March 3, 1998 (the “Trust Agreement”), by and between Kaydon Corporation (the “Company”) and Wachovia Bank, N.A. (the “Trustee” and together with the Company, the “Parties”), is hereby made as of the 23rd

October 28, 2008 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 23, 2008 KAYDON CORPORATION (Exact name of registrant as specified in its charter) Delaware 1-11333 13-3186040 (State or other Jurisdiction of Incorporation) (Commission File

October 28, 2008 EX-10.11

KAYDON CORPORATION 1999 LONG TERM STOCK INCENTIVE PLAN NON-QUALIFIED STOCK OPTION AGREEMENT

Exhibit 10.11 KAYDON CORPORATION 1999 LONG TERM STOCK INCENTIVE PLAN NON-QUALIFIED STOCK OPTION AGREEMENT NON-QUALIFIED STOCK OPTION AGREEMENT, dated as of , 200; between KAYDON CORPORATION, a Delaware corporation (the “Corporation”), and (“Optionee”). The Kaydon Corporation 1999 Long Term Stock Incentive Plan Committee (the Committee), pursuant to the Corporation’s 1999 Long Term Stock Incentive

October 28, 2008 EX-99.1

KAYDON CORPORATION REPORTS THIRD QUARTER RESULTS

Exhibit 99.1 News From: For Immediate Release Kaydon Corporation Global Engineered Solutions KAYDON CORPORATION REPORTS THIRD QUARTER RESULTS Ann Arbor, Michigan – October 28, 2008 Kaydon Corporation (NYSE:KDN) today announced its results for the third quarter ended September 27, 2008. Third Quarter Highlights – • Order entry was a third quarter record $157.3 million, 34.2 percent higher than the

October 28, 2008 EX-10.13

PHANTOM SHARE AWARD AGREEMENT 1999 Long Term Stock Incentive Plan Grantee: Grant Date: Address: Number of Phantom Shares:

Exhibit 10.13 PHANTOM SHARE AWARD AGREEMENT 1999 Long Term Stock Incentive Plan Grantee: Grant Date: Address: Number of Phantom Shares: This Phantom Share Award Agreement (the “Agreement”) is made as of the Grant Date between (the “Company”), and the grantee named above (“Grantee”), with reference to the stock of KAYDON CORPORATION, a Delaware corporation (“Kaydon”). The Kaydon Corporation 1999 Lo

October 28, 2008 EX-10.5

FORM OF AMENDED AND RESTATED KAYDON CORPORATION CHANGE IN CONTROL COMPENSATION AGREEMENT

Exhibit 10.5 FORM OF AMENDED AND RESTATED KAYDON CORPORATION CHANGE IN CONTROL COMPENSATION AGREEMENT AGREEMENT made and executed October 23, 2008 between KAYDON CORPORATION, a Delaware corporation, 315 East Eisenhower Parkway, Suite 300, Ann Arbor, Michigan 48108 (Kaydon), and (the Executive). This Agreement was initially entered into and effective , 200. The Board of Directors of Kaydon has reco

October 28, 2008 EX-10.9

2003 NON-EMPLOYEE DIRECTORS EQUITY PLAN NONSTATUTORY STOCK OPTION AGREEMENT

Exhibit 10.9 2003 NON-EMPLOYEE DIRECTORS EQUITY PLAN NONSTATUTORY STOCK OPTION AGREEMENT THIS NONSTATUTORY STOCK OPTION AGREEMENT (the “Option Agreement”) is made and entered into as of by and between KAYDON CORPORATION , a Delaware corporation (the “Company”), and (the “Optionee”). The Company has granted to the Optionee an option to purchase certain shares of Stock, upon the terms and conditions

October 28, 2008 EX-10.12

RESTRICTED STOCK AGREEMENT KAYDON CORPORATION 1999 Long Term Stock Incentive Plan Grantee: James O’Leary Grant Date: Address: Number of Shares:

Exhibit 10.12 RESTRICTED STOCK AGREEMENT KAYDON CORPORATION 1999 Long Term Stock Incentive Plan Grantee: James O’Leary Grant Date: Address: Number of Shares: This Restricted Stock Agreement (the “Agreement”) is made as of the Grant Date between KAYDON CORPORATION, a Delaware corporation (the “Company”), and James O’Leary (“Grantee”). The Kaydon Corporation 1999 Long Term Stock Incentive Plan (the

October 28, 2008 EX-10.10

RESTRICTED STOCK AGREEMENT KAYDON CORPORATION 1999 Long Term Stock Incentive Plan Grantee: Grant Date: Address: Number of Shares:

Exhibit 10.10 RESTRICTED STOCK AGREEMENT KAYDON CORPORATION 1999 Long Term Stock Incentive Plan Grantee: Grant Date: Address: Number of Shares: This Restricted Stock Agreement (the “Agreement”) is made as of the Grant Date between KAYDON CORPORATION, a Delaware corporation (the “Company”), and (“Grantee”). The Kaydon Corporation 1999 Long Term Stock Incentive Plan (the “Plan”) is administered by t

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