Adams Mark — SEC Form 4 filings
SEC reporting owner CIK 1349123. 22 Form 4 filings on record with FilingPulse; latest filed 2026-08-03.
Transaction summary — filings shown
Covers all 22 filings on record, filed 2024-01-23 to 2026-08-03. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 1 leg across 1 filing — 10,000 shares, $187,896 total (shares × price as filed).
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 37.
- Largest priced transaction: purchase of 10,000 shares @ $18.79 ($187,896) in Penguin Solutions, Inc., filed 2024-04-11.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Penguin Solutions, Inc. (PENG) | President and CEO, Director | 13 | 1 leg · 10,000 sh · $187,896 | — | 21 |
| CADENCE DESIGN SYSTEMS INC (CDNS) | Director | 5 | — | — | 10 |
| Seagate Technology Holdings plc (STX) | Director | 3 | — | — | 5 |
| Core Scientific, Inc./tx (CORZ) | Director | 1 | — | — | 1 |
Form 4 filings — Adams Mark
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-03 | 4 | Core Scientific, Inc./tx (CORZ) | Grant/award (A): 27,594 @ $0 | EDGAR |
| 2026-05-11 | 4 | CADENCE DESIGN SYSTEMS INC (CDNS) | Gift (G): 779 @ $0 · Gift (G): 779 @ $0 · Grant/award (A): 714 @ $0 | EDGAR |
| 2026-01-21 | 4 | Penguin Solutions, Inc. (PENG) | Tax withholding (F): 12,513 @ $19.96 | EDGAR |
| 2025-10-28 | 4 | Seagate Technology Holdings plc (STX) | Grant/award (A): 1,580 (derivative) @ $0 | EDGAR |
| 2025-10-22 | 4 | Penguin Solutions, Inc. (PENG) | Tax withholding (F): 11,419 @ $21.74 | EDGAR |
| 2025-10-21 | 4 | Seagate Technology Holdings plc (STX) | Option exercise (M): 2,693 @ $0 · Tax withholding (F): 647 @ $225.40 · Option exercise (M): 2,693 (derivative) @ $0 | EDGAR |
| 2025-10-16 | 4 | Penguin Solutions, Inc. (PENG) | Grant/award (A): 107,958 @ $0 · Tax withholding (F): 54,822 @ $22.32 | EDGAR |
| 2025-10-01 | 4 | Penguin Solutions, Inc. (PENG) | Grant/award (A): 108,656 @ $0 | EDGAR |
| 2025-07-22 | 4 | Penguin Solutions, Inc. (PENG) | Tax withholding (F): 11,418 @ $24.43 | EDGAR |
| 2025-05-12 | 4 | CADENCE DESIGN SYSTEMS INC (CDNS) | Grant/award (A): 779 @ $0 | EDGAR |
| 2025-05-06 | 4 | CADENCE DESIGN SYSTEMS INC (CDNS) | Gift (G): 868 @ $0 · Gift (G): 868 @ $0 | EDGAR |
| 2025-04-22 | 4 | Penguin Solutions, Inc. (PENG) | Tax withholding (F): 11,418 @ $15.88 | EDGAR |
| 2025-01-22 | 4 | Penguin Solutions, Inc. (PENG) | Tax withholding (F): 11,685 @ $20.51 | EDGAR |
| 2024-12-17 | 4 | CADENCE DESIGN SYSTEMS INC (CDNS) | Gift (G): 800 @ $0 | EDGAR |
| 2024-10-22 | 4 | Seagate Technology Holdings plc (STX) | Grant/award (A): 2,693 (derivative) @ $0 | EDGAR |
| 2024-10-22 | 4 | Penguin Solutions, Inc. (PENG) | Grant/award (A): 93,116 @ $0 · Tax withholding (F): 47,192 @ $15.69 · Tax withholding (F): 14,255 @ $15.69 · Tax withholding (F): 6,996 @ $15.69 · Tax withholding (F): 31,675 @ $15.69 · Disposition to issuer (D): 125,000 @ $0 | EDGAR |
| 2024-10-02 | 4 | SMART Global Holdings, Inc. (SGH) | Grant/award (A): 138,876 @ $0 | EDGAR |
| 2024-07-23 | 4 | SMART Global Holdings, Inc. (SGH) | Tax withholding (F): 14,254 @ $23.86 · Tax withholding (F): 6,995 @ $23.86 | EDGAR |
| 2024-05-06 | 4 | CADENCE DESIGN SYSTEMS INC (CDNS) | Gift (G): 1,073 @ $0 · Gift (G): 1,073 @ $0 · Grant/award (A): 868 @ $0 | EDGAR |
| 2024-04-23 | 4 | SMART Global Holdings, Inc. (SGH) | Tax withholding (F): 14,255 @ $16.92 · Tax withholding (F): 6,995 @ $16.92 | EDGAR |
| 2024-04-11 | 4 | SMART Global Holdings, Inc. (SGH) | Purchase (P): 10,000 @ $18.79 | EDGAR |
| 2024-01-23 | 4 | SMART Global Holdings, Inc. (SGH) | Tax withholding (F): 14,499 @ $22.89 · Tax withholding (F): 6,995 @ $22.89 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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