Adams Mark
- SEC CIK
- 0001349123
No open-market purchases or sales filed in the past year.
Current role at each company
- CORZ Core Scientific, Inc.Directoras of Aug 3, 2026
- CDNS Cadence Design Systems IncDirectoras of May 11, 2026
- PENG Penguin Solutions, Inc.President and CEOas of Jan 21, 2026
- STX Seagate Technology Holdings plcDirectoras of Oct 28, 2025
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
- –
- 0 filings
- Sold
- –
- 0 filings
- Net
- –
- Bought minus sold
- Companies
- 0
- With open-market trades
Trades
Every Form 4 that lists Adams Mark 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.
PENG Penguin Solutions, Inc.
President and CEO3 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Apr 11, 2024 (view filing) | Apr 11 | Same day | Adams MarkPresident and CEO | PPurchase | +10.0K | $18.79 | +$187.9K | +50.9%29.6K after | |
| Jul 28, 2022 (view filing) | Jul 26 | 2 days | Adams MarkPresident and CEO | PPurchase | +10.0K | $18.10 | +$181.0K | +1.1%915.3K after | |
| Jan 24, 2022 (view filing) | Jan 20 | 4 days | Adams MarkPresident and CEO | SSale | −7.22K | $59.83 | −$432.2K | −1.5%466.6K after |
CDNS Cadence Design Systems Inc
Director5 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Nov 3, 2023 (view filing) | Nov 1 | 2 days | Adams MarkDirector | SSale | −400 | $240.80 | −$96.3K | −3.5%11.0K after | 10b5-1 |
| Oct 4, 2023 (view filing) | Oct 2 | 2 days | Adams MarkDirector | SSale | −1.38K | $235.44 | −$324.2K | −36.0%2.45K after | 10b5-1 |
| Aug 10, 2023 (view filing) | Aug 8 | 2 days | Adams MarkDirector | SSale | −1.47K | $229.80 | −$338.5K | −37.5%2.45K after | 10b5-1 |
| Sep 28, 2022 (view filing) | Sep 26 | 2 days | Adams MarkDirector | SSale | −6.00K | $162.98 | −$977.9K | −34.5%11.4K after | 3 lots |
| Dec 9, 2021 (view filing) | Dec 7 | 2 days | Adams MarkDirector | SSale | −6.00K | $181.98 | −$1.09M | −81.3%1.38K after | 3 lots |
STX Seagate Technology Holdings plc
Director1 trade
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Dec 13, 2021 (view filing) | Dec 10 | 3 days | Adams MarkDirector | SSale | −7.00K | $103.13 | −$721.9K | −36.3%12.3K after | 2 lots |