StepStone Group Inc.
US ˙ NasdaqGS ˙ US85914M1071

SecuritySTEP / StepStone Group Inc.
InsiderDavid Y Park
This page shows the track record and history of Park David Y insider trades in StepStone Group 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 David Y Park in STEP / StepStone Group 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.

STEP / StepStone Group Inc. Insider Trades
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 David Y Park in STEP / StepStone Group 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 (%)
2025-09-11 1,000 63.2600 1,000 63.2600 63,260 1 61.9400 -1,320 -2.09
2024-11-12 3,000 68.2100 3,000 68.2100 204,630
2024-06-03 2,500 44.1300 2,500 44.1300 110,325
2023-09-15 2,541 32.0200 2,541 32.0200 81,363
2023-09-13 1,459 32.0200 1,459 32.0200 46,717
2023-03-01 2,400 28.5200 2,400 28.5200 68,448
2022-12-15 3,000 27.4000 3,000 27.4000 82,200
2021-10-25 3,000 45.0100 3,000 45.0100 135,030

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

STEP / StepStone Group Inc. Insider Trades
Insider Transaction History
File
Date		 Trade
Date		 Form Insider Ticker Security Title Code 10b5-1 Direct Exercise
Price		 Unit
Price		 Units
Changed		 Value
Changed (1K)		 Remaining
Options		 Remaining
Shares
2025-09-12 2025-09-11 4 Park David Y STEP Class A Common Stock S - Sale D 63.2600 -1,000 -63 22,020
2025-03-17 2025-03-14 4 Park David Y STEP Class A Common Stock A - Award D 5,523 23,020
2025-02-18 2025-02-14 4 Park David Y STEP Class A Common Stock F - Taxes D 62.4700 -2,754 -172 17,497
2024-11-13 2024-11-12 4 Park David Y STEP Class A Common Stock S - Sale D 68.2100 -3,000 -205 20,251
2024-10-02 2024-09-30 4 Park David Y STEP Class A Common Stock F - Taxes D 56.8300 -3,966 -225 23,251
2024-06-04 2024-06-03 4 Park David Y STEP Class A Common Stock S - Sale D 44.1300 -2,500 -110 27,217
2024-02-16 2024-02-14 4 Park David Y STEP Class A Common Stock A - Award D 7,455 29,717
2024-02-16 2024-02-14 4 Park David Y STEP Class A Common Stock F - Taxes D 35.2100 -1,722 -61 22,262
2023-10-03 2023-09-29 4 Park David Y STEP Class A Common Stock F - Taxes D 31.5800 -3,880 -123 23,984
2023-09-18 2023-09-15 4 Park David Y STEP Class A Common Stock S - Sale D 32.0200 -2,541 -81 27,864
2023-09-14 2023-09-13 4 Park David Y STEP Class A Common Stock S - Sale D 32.0200 -1,459 -47 30,405
2023-03-02 2023-03-01 4 Park David Y STEP Class A Common Stock S - Sale D 28.5200 -2,400 -68 31,864
2023-02-16 2023-02-14 4 Park David Y STEP Class A Common Stock A - Award D 7,767 34,264
2023-02-16 2023-02-14 4 Park David Y STEP Class A Common Stock F - Taxes D 28.9700 -734 -21 26,497
2022-12-16 2022-12-15 4 Park David Y STEP Class A Common Stock S - Sale D 27.4000 -3,000 -82 27,231
2022-10-03 2022-09-30 4 Park David Y STEP Class A Common Stock F - Taxes D 24.5100 -3,880 -95 30,231
2022-02-16 2022-02-14 4 Park David Y STEP Class A Common Stock A - Award D 5,811 34,111
2021-10-26 2021-10-25 4 Park David Y STEP Class A Common Stock S - Sale D 45.0100 -3,000 -135 28,300
2020-09-22 2020-09-18 4 Park David Y STEP Class A Common Stock A - Award D 31,300 31,300
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)