Petryszyn Mary D
- SEC CIK
- 0001791724
In the past year, 1 open-market purchase filing worth $18.7K and no sales.
Current role at each company
- KRMN Karman Holdings Inc.Directoras of Sep 18, 2026
- WWD Woodward, Inc.Directoras of Oct 8, 2025
- NOC Northrop Grumman CorpCorporate Vice Presidentas of Feb 21, 2023
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- $18.7K
- 1 filing
- Sold
- –
- 0 filings
- Net
- +$18.7K
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Petryszyn Mary D as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
KRMN Karman Holdings Inc.
Director1 trade
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 18, 2026 (view filing)8:28 AM ET | Sep 16 | 2 days | Petryszyn Mary DDirector | PPurchase | +500 | $37.44 | +$18.7K | +21.2%2.86K after |
NOC Northrop Grumman Corp
Corporate Vice President4 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Feb 17, 2023 (view filing) | Feb 15 | 2 days | Petryszyn Mary DCorporate Vice President | SSale | −856 | $465.92 | −$398.8K | −9.5%8.14K after | |
| Mar 2, 2022 (view filing) | Feb 28 | 2 days | Petryszyn Mary DCVP, Pres, Defense Systems | SSale | −626 | $414.31 | −$259.4K | −7.9%7.28K after | |
| Feb 17, 2022 (view filing) | Feb 16 | 1 day | Petryszyn Mary DCVP, Pres, Defense Systems | SSale | −168 | $384.99 | −$64.7K | −2.1%7.91K after | |
| Aug 9, 2021 (view filing) | Aug 5 | 4 days | Petryszyn Mary DCVP, Pres, Defense Systems | SSale | −892 | $358.65 | −$319.9K | −11.5%6.85K after |