Updated Jul 16, 2026
Casper Mark has filed 3 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $4.40M.
Mark Casper is an executive at Marvell Technology, serving as the Executive Vice President and Chief Legal Officer. He has been involved in various legal and compliance matters within the company.
| Role | EVP & Chief Legal Officer |
|---|---|
| Notability | 30/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-16 | MRVL | Marvell Technology, Inc. | G — Bona-fide gift | 1.0K | $0.00 | |
| 2026-04-21 | MRVL | Marvell Technology, Inc. | S — Open-market sale | 10.0K | $135.50 | $1.35M |
| 2026-04-17 | MRVL | Marvell Technology, Inc. | F — Tax withholding / forfeiture | 38.6K | $134.60 | $5.20M |
| 2026-04-17 | MRVL | Marvell Technology, Inc. | M — Option exercise | 77.9K | $0.00 | |
| 2026-04-17 | MRVL | Marvell Technology, Inc. | F — Tax withholding / forfeiture | 759 | $134.60 | $102K |
| 2026-04-17 | MRVL | Marvell Technology, Inc. | M — Option exercise | 1.5K | $0.00 | |
| 2026-04-17 | MRVL | Marvell Technology, Inc. | F — Tax withholding / forfeiture | 692 | $134.60 | $93K |
| 2026-04-17 | MRVL | Marvell Technology, Inc. | M — Option exercise | 1.4K | $0.00 | |
| 2026-04-17 | MRVL | Marvell Technology, Inc. | F — Tax withholding / forfeiture | 1.1K | $134.60 | $147K |
| 2026-04-17 | MRVL | Marvell Technology, Inc. | M — Option exercise | 2.2K | $0.00 | |
| 2026-04-07 | MRVL | Marvell Technology, Inc. | S — Open-market sale | 6.9K | $109.45 | $755K |
| 2026-04-02 | MRVL | Marvell Technology, Inc. | S — Open-market sale | 10.9K | $107.01 | $1.16M |
| 2026-04-02 | MRVL | Marvell Technology, Inc. | S — Open-market sale | 7.0K | $105.11 | $736K |
| 2026-01-20 | MRVL | Marvell Technology, Inc. | F — Tax withholding / forfeiture | 759 | $80.38 | $61K |
| 2026-01-20 | MRVL | Marvell Technology, Inc. | M — Option exercise | 1.5K | $0.00 | |
| 2026-01-20 | MRVL | Marvell Technology, Inc. | F — Tax withholding / forfeiture | 696 | $80.38 | $56K |
| 2026-01-20 | MRVL | Marvell Technology, Inc. | M — Option exercise | 1.4K | $0.00 | |
| 2026-01-20 | MRVL | Marvell Technology, Inc. | F — Tax withholding / forfeiture | 1.2K | $80.38 | $98K |
| 2026-01-20 | MRVL | Marvell Technology, Inc. | M — Option exercise | 2.2K | $0.00 | |
| 2025-10-15 | MRVL | Marvell Technology, Inc. | F — Tax withholding / forfeiture | 759 | $88.89 | $67K |
Mark Casper is an executive at Marvell Technology, serving as the Executive Vice President and Chief Legal Officer. He has been involved in various legal and compliance matters within the company.…
3 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases () and 6 open-market sales ($4.40M) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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