Casper Mark — SEC Form 4 filings
SEC reporting owner CIK 2007961. 32 Form 4 filings on record with FilingPulse; latest filed 2026-07-16.
Transaction summary — filings shown
Covers all 32 filings on record, filed 2024-01-17 to 2026-07-16. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 15 legs across 14 filings — 76,101 shares, $7,425,959 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 178.
- Largest priced transaction: sale of 10,000 shares @ $135.50 ($1,355,000) in Marvell Technology, Inc., filed 2026-04-21.
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 |
|---|---|---|---|---|---|
| Marvell Technology, Inc. (MRVL) | EVP & Chief Legal Officer | 32 | — | 15 legs · 76,101 sh · $7,425,959 | 178 |
Form 4 filings — Casper Mark
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-07-16 | 4 | Marvell Technology, Inc. (MRVL) | Option exercise (M): 1,393 @ $0 · Tax withholding (F): 734 @ $206.26 · Option exercise (M): 1,529 @ $0 · Tax withholding (F): 806 @ $206.26 · Option exercise (M): 1,190 @ $0 · Tax withholding (F): 627 @ $206.26 · +3 more | EDGAR |
| 2026-06-16 | 4 | Marvell Technology, Inc. (MRVL) | Gift (G): 1,000 @ $0 | EDGAR |
| 2026-04-21 | 4 | Marvell Technology, Inc. (MRVL) | Sale (S): 10,000 @ $135.50 | EDGAR |
| 2026-04-17 | 4 | Marvell Technology, Inc. (MRVL) | Option exercise (M): 2,208 @ $0 · Tax withholding (F): 1,095 @ $134.60 · Option exercise (M): 1,394 @ $0 · Tax withholding (F): 692 @ $134.60 · Option exercise (M): 1,529 @ $0 · Tax withholding (F): 759 @ $134.60 · +7 more | EDGAR |
| 2026-04-07 | 4 | Marvell Technology, Inc. (MRVL) | Sale (S): 6,900 @ $109.45 | EDGAR |
| 2026-04-02 | 4 | Marvell Technology, Inc. (MRVL) | Sale (S): 7,000 @ $105.11 · Sale (S): 10,854 @ $107.01 | EDGAR |
| 2026-01-20 | 4 | Marvell Technology, Inc. (MRVL) | Option exercise (M): 2,208 @ $0 · Tax withholding (F): 1,217 @ $80.38 · Option exercise (M): 1,394 @ $0 · Tax withholding (F): 696 @ $80.38 · Option exercise (M): 1,529 @ $0 · Tax withholding (F): 759 @ $80.38 · +3 more | EDGAR |
| 2026-01-07 | 4 | Marvell Technology, Inc. (MRVL) | Sale (S): 5,000 @ $93.08 | EDGAR |
| 2025-12-15 | 4 | Marvell Technology, Inc. (MRVL) | Option exercise (M): 30,534 @ $0 · Tax withholding (F): 15,139 @ $84.26 · Option exercise (M): 30,534 (derivative) @ $0 | EDGAR |
| 2025-12-08 | 4 | Marvell Technology, Inc. (MRVL) | Sale (S): 1,253 @ $101 | EDGAR |
| 2025-11-17 | 4 | Marvell Technology, Inc. (MRVL) | Option exercise (M): 2,486 @ $0 · Tax withholding (F): 1,233 @ $86.45 · Option exercise (M): 2,486 (derivative) @ $0 | EDGAR |
| 2025-10-16 | 4 | Marvell Technology, Inc. (MRVL) | Option exercise (M): 1,520 @ $0 · Tax withholding (F): 754 @ $88.89 · Option exercise (M): 210 @ $0 · Tax withholding (F): 105 @ $88.89 · Option exercise (M): 2,207 @ $0 · Tax withholding (F): 1,095 @ $88.89 · +9 more | EDGAR |
| 2025-08-18 | 4 | Marvell Technology, Inc. (MRVL) | Option exercise (M): 2,486 @ $0 · Tax withholding (F): 1,233 @ $76.19 · Option exercise (M): 2,486 (derivative) @ $0 | EDGAR |
| 2025-07-21 | 4 | Marvell Technology, Inc. (MRVL) | Sale (S): 3,000 @ $72.35 | EDGAR |
| 2025-07-17 | 4 | Marvell Technology, Inc. (MRVL) | Option exercise (M): 1,519 @ $0 · Tax withholding (F): 754 @ $72.41 · Option exercise (M): 209 @ $0 · Tax withholding (F): 104 @ $72.41 · Option exercise (M): 2,208 @ $0 · Tax withholding (F): 1,095 @ $72.41 · +9 more | EDGAR |
| 2025-05-19 | 4 | Marvell Technology, Inc. (MRVL) | Option exercise (M): 2,485 @ $0 · Tax withholding (F): 1,233 @ $65.20 · Sale (S): 626 @ $61.10 · Option exercise (M): 2,485 (derivative) @ $0 | EDGAR |
| 2025-04-24 | 4 | Marvell Technology, Inc. (MRVL) | Sale (S): 12,460 @ $55 | EDGAR |
| 2025-04-17 | 4 | Marvell Technology, Inc. (MRVL) | Option exercise (M): 1,203 @ $0 · Tax withholding (F): 597 @ $53.32 · Option exercise (M): 1,519 @ $0 · Tax withholding (F): 754 @ $53.32 · Option exercise (M): 210 @ $0 · Tax withholding (F): 105 @ $53.32 · +13 more | EDGAR |
| 2025-02-19 | 4 | Marvell Technology, Inc. (MRVL) | Option exercise (M): 2,486 @ $0 · Tax withholding (F): 1,233 @ $106.51 · Sale (S): 1,253 @ $107.61 · Option exercise (M): 2,486 (derivative) @ $0 | EDGAR |
| 2025-01-17 | 4 | Marvell Technology, Inc. (MRVL) | Option exercise (M): 1,203 @ $0 · Tax withholding (F): 667 @ $116 · Option exercise (M): 1,519 @ $0 · Tax withholding (F): 762 @ $116 · Option exercise (M): 209 @ $0 · Tax withholding (F): 104 @ $116 · +10 more | EDGAR |
| 2025-01-06 | 4 | Marvell Technology, Inc. (MRVL) | Sale (S): 2,500 @ $113 | EDGAR |
| 2024-11-19 | 4 | Marvell Technology, Inc. (MRVL) | Option exercise (M): 2,485 @ $0 · Tax withholding (F): 1,233 @ $87.83 · Option exercise (M): 2,485 (derivative) @ $0 | EDGAR |
| 2024-10-17 | 4 | Marvell Technology, Inc. (MRVL) | Option exercise (M): 1,203 @ $0 · Tax withholding (F): 597 @ $79.41 · Option exercise (M): 1,519 @ $0 · Tax withholding (F): 754 @ $79.41 · Option exercise (M): 210 @ $0 · Tax withholding (F): 105 @ $79.41 · +9 more | EDGAR |
| 2024-10-02 | 4 | Marvell Technology, Inc. (MRVL) | Sale (S): 2,500 @ $70.83 | EDGAR |
| 2024-08-19 | 4 | Marvell Technology, Inc. (MRVL) | Option exercise (M): 2,486 @ $0 · Tax withholding (F): 1,233 @ $69.33 · Option exercise (M): 2,486 (derivative) @ $0 | EDGAR |
| 2024-07-16 | 4 | Marvell Technology, Inc. (MRVL) | Option exercise (M): 1,203 @ $0 · Tax withholding (F): 597 @ $73.60 · Option exercise (M): 1,519 @ $0 · Tax withholding (F): 754 @ $73.60 · Option exercise (M): 209 @ $0 · Tax withholding (F): 104 @ $73.60 · +9 more | EDGAR |
| 2024-07-02 | 4 | Marvell Technology, Inc. (MRVL) | Sale (S): 2,500 @ $70.07 | EDGAR |
| 2024-05-16 | 4 | Marvell Technology, Inc. (MRVL) | Option exercise (M): 2,486 @ $0 · Tax withholding (F): 1,233 @ $70.15 · Option exercise (M): 2,486 (derivative) @ $0 | EDGAR |
| 2024-04-22 | 4 | Marvell Technology, Inc. (MRVL) | Sale (S): 2,500 @ $64.75 | EDGAR |
| 2024-04-16 | 4 | Marvell Technology, Inc. (MRVL) | Option exercise (M): 1,203 @ $0 · Tax withholding (F): 597 @ $67.88 · Option exercise (M): 1,520 @ $0 · Tax withholding (F): 754 @ $67.88 · Option exercise (M): 210 @ $0 · Tax withholding (F): 105 @ $67.88 · +7 more | EDGAR |
| 2024-02-20 | 4 | Marvell Technology, Inc. (MRVL) | Option exercise (M): 2,485 @ $0 · Tax withholding (F): 1,233 @ $67.44 · Option exercise (M): 2,485 (derivative) @ $0 | EDGAR |
| 2024-01-17 | 4 | Marvell Technology, Inc. (MRVL) | Option exercise (M): 1,202 @ $0 · Tax withholding (F): 666 @ $65.68 · Option exercise (M): 1,519 @ $0 · Tax withholding (F): 814 @ $65.68 · Option exercise (M): 209 @ $0 · Tax withholding (F): 105 @ $65.68 · +6 more | 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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