MKS Inc.
| Security | MKSI / MKS Inc. |
| Insider | James Alan Schreiner |
This page shows the track record and history of Schreiner James Alan
insider trades in MKS Inc.. The SEC defines Insiders as officers, directors, or significant investors (greater than 10% ownership) in a company.
It is illegal for insiders to make trades in their companies based on material, non-public information ("MNPI"). This does not mean
it is illegal for them to make any
trades in their own companies. However, they must report all trades to the SEC via a Form 4.
Insider Purchases - Short Term Profit Analysis
In this section, we analyze the profitability of every unplanned, open-market insider purchase made by James Alan Schreiner in MKSI / MKS Inc.. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.
The following table shows the most recent open market purchases that were not part of an automatic trading plan.
| Trade Date | Reported Shares |
Reported Price |
Adjusted Shares |
Adjusted Price |
Cost Basis | Days to Max |
Price at Max |
Max Profit ($) |
Max Return (%) |
|---|---|---|---|---|---|---|---|
| There are no known unplanned open-market trades for this insider |
Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.
Insider Sales - Short Term Loss Analysis
In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made by James Alan Schreiner in MKSI / MKS Inc.. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.
The following table shows the most recent open market purchases that were not part of an automatic trading plan.
| Trade Date | Reported Shares |
Reported Price |
Adjusted Shares |
Adjusted Price |
Cost Basis | Days to Min |
Price at Min |
Max Loss Avoided ($) |
Max Loss Avoided (%) |
|---|---|---|---|---|---|---|---|
| There are no known unplanned open-market trades for this insider |
Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.
Insider Transaction History
| File Date |
Trade Date |
Form | Insider | Ticker | Security Title | Code | Direct | Exercise Price |
Unit Price |
Units Changed |
Value Changed (1K) |
Remaining Options |
Remaining Shares |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-19 | 2025-08-18 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 100.2200 | -1,249 | -125 | 24,084 | ||||
| 2025-08-19 | 2025-08-18 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 2,641 | 25,333 | ||||||
| 2025-07-08 | 2025-07-07 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 102.4400 | -957 | -98 | 22,692 | ||||
| 2025-02-19 | 2025-02-18 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 103.6700 | -3,648 | -378 | 23,497 | ||||
| 2025-02-19 | 2025-02-18 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1,211 | 27,145 | ||||||
| 2025-02-19 | 2025-02-18 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 432 | 25,934 | ||||||
| 2025-02-19 | 2025-02-18 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1,329 | 25,502 | ||||||
| 2025-02-19 | 2025-02-18 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 2,566 | 24,173 | ||||||
| 2025-02-19 | 2025-02-18 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1,173 | 21,607 | ||||||
| 2025-02-19 | 2025-02-18 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1,630 | 20,434 | ||||||
| 2024-08-20 | 2024-08-19 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 119.0900 | -1,873 | -223 | 18,705 | ||||
| 2024-08-20 | 2024-08-19 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 3,961 | 20,578 | ||||||
| 2024-02-16 | 2024-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 122.1500 | -3,756 | -459 | 16,468 | ||||
| 2024-02-16 | 2024-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1,329 | 20,224 | ||||||
| 2024-02-16 | 2024-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 2,565 | 18,895 | ||||||
| 2024-02-16 | 2024-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1,173 | 16,330 | ||||||
| 2024-02-16 | 2024-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1,629 | 15,157 | ||||||
| 2024-02-16 | 2024-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 654 | 13,528 | ||||||
| 2024-02-16 | 2024-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1,307 | 12,874 | ||||||
| 2023-02-16 | 2023-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 100.2900 | -1,899 | -190 | 11,291 | ||||
| 2023-02-16 | 2023-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1,171 | 13,190 | ||||||
| 2023-02-16 | 2023-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1,629 | 12,019 | ||||||
| 2023-02-16 | 2023-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 653 | 10,390 | ||||||
| 2023-02-16 | 2023-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1,307 | 9,737 | ||||||
| 2023-02-16 | 2023-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 696 | 8,430 | ||||||
| 2023-02-16 | 2023-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1,001 | 7,735 | ||||||
| 2022-09-19 | 2022-09-16 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 89.1100 | -637 | -57 | 6,656 | ||||
| 2022-09-19 | 2022-09-16 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1,434 | 7,293 | ||||||
| 2022-05-02 | 2022-04-29 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | 3,290 | 10,342 | ||||||
| 2022-02-16 | 2022-02-15 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | -653 | 7,052 | ||||||
| 2022-02-16 | 2022-02-15 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | -1,306 | 7,705 | ||||||
| 2022-02-16 | 2022-02-15 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | -695 | 9,011 | ||||||
| 2022-02-16 | 2022-02-15 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | -1,001 | 9,706 | ||||||
| 2022-02-16 | 2022-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 152.5500 | -1,242 | -189 | 5,758 | ||||
| 2022-02-16 | 2022-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 653 | 7,000 | ||||||
| 2022-02-16 | 2022-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1,306 | 6,347 | ||||||
| 2022-02-16 | 2022-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 695 | 5,041 | ||||||
| 2022-02-16 | 2022-02-15 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1,001 | 4,346 | ||||||
| 2022-01-24 | 2022-01-21 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | 3,920 | 10,707 | ||||||
| 2021-09-17 | 2021-09-16 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | -1,434 | 6,787 | ||||||
| 2021-09-17 | 2021-09-16 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 150.5000 | -454 | -68 | 3,273 | ||||
| 2021-09-17 | 2021-09-16 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1,434 | 3,727 | ||||||
| 2021-02-17 | 2021-02-16 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | -695 | 8,221 | ||||||
| 2021-02-17 | 2021-02-16 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | -1,001 | 8,916 | ||||||
| 2021-02-17 | 2021-02-16 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | 1,960 | 9,917 | ||||||
| 2021-02-17 | 2021-02-16 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 172.2000 | -498 | -86 | 2,210 | ||||
| 2021-02-17 | 2021-02-16 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 695 | 2,708 | ||||||
| 2021-02-17 | 2021-02-16 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1,001 | 2,013 | ||||||
| 2021-01-26 | 2021-01-25 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | 3,003 | 7,957 | ||||||
| 2020-09-17 | 2020-09-16 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | -1,433 | 4,954 | ||||||
| 2020-09-17 | 2020-09-16 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 106.0500 | -421 | -45 | 1,012 | ||||
| 2020-09-17 | 2020-09-16 | 4 | Schreiner James Alan | MKSI | Common Stock | D | 1,433 | 1,433 | ||||||
| 2020-02-19 | 2020-02-18 | 4 | Schreiner James Alan | MKSI | Restricted Stock Unit | D | 2,086 | 6,387 | ||||||
| 2020-01-02 | 3 | Schreiner James Alan | MKSI | Common Stock | D | 0 |
P
Achat sur le marché public ou privé d'un titre non dérivé ou dérivé
S
Vente sur le marché public ou privé d'un titre non dérivé ou dérivé
A
Attribution, récompense ou autre acquisition de titres de l'entreprise (comme une option).
C
Conversion d'un produit dérivé
D
Vente ou transfert de titres à l'entreprise
F
Paiement du prix d'exercice ou de la dette fiscale en utilisant une partie des titres reçus de l'entreprise
G
Don de titres par ou à l'initié
K
Swaps d'actions et opérations de couverture similaires
M
Exercice ou conversion d'un titre dérivé reçu de l'entreprise (tel qu'une option)
V
Une transaction déclarée volontairement sur le formulaire 4
J
Autre (accompagnée d'une note de bas de page décrivant la transaction)
