Jacobsen Matthew T
Officer · WSC
As of 2026-09-16, Jacobsen Matthew T has 40 Form 4 transactions on record across 1 company — 18 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Reconstructed holdings
- Direct $1.1M
- Indirect $0
| WSC | direct | 58,198 sh | $1.1M |
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|
40 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-03-01 | WSC | Withheld for tax | 403 | 57,795 | Form 4 |
| 2026-03-01 | WSC | Option exercise | 862 | 26,758 | Form 4 |
| 2026-03-01 | WSC | Option exercise | 862 | 58,198 | Form 4 |
| 2026-03-01 | WSC | Option exercise | 862 | 58,198 | Form 4 |
| 2026-02-24 | WSC | Withheld for tax | 992 | 57,336 | Form 4 |
| 2026-02-24 | WSC | Withheld for tax | 282 | 56,202 | Form 4 |
| 2026-02-24 | WSC | Option exercise | 2,126 | 9,644 | Form 4 |
| 2026-02-24 | WSC | Award / grant | 41,944 | 68,467 | Form 4 |
| 2026-02-24 | WSC | Award / grant | 17,976 | 27,620 | Form 4 |
| 2026-02-24 | WSC | Option exercise | 603 | 11,770 | Form 4 |
| 2026-02-24 | WSC | Option exercise | 603 | 56,484 | Form 4 |
| 2026-02-24 | WSC | Option exercise | 2,126 | 58,328 | Form 4 |
| 2026-02-24 | WSC | Option exercise | 603 | 56,484 | Form 4 |
| 2026-02-24 | WSC | Option exercise | 2,126 | 58,328 | Form 4 |
| 2026-02-22 | WSC | Withheld for tax | 420 | 55,881 | Form 4 |
| 2026-02-22 | WSC | Option exercise | 899 | 12,373 | Form 4 |
| 2026-02-22 | WSC | Option exercise | 899 | 56,301 | Form 4 |
| 2026-02-22 | WSC | Option exercise | 899 | 56,301 | Form 4 |
| 2025-03-03 | WSC | Withheld for tax | 423 | 55,402 | Form 4 |
| 2025-03-03 | WSC | Option exercise | 919 | 13,272 | Form 4 |
| 2025-03-03 | WSC | Option exercise | 919 | 55,825 | Form 4 |
| 2025-03-03 | WSC | Option exercise | 919 | 55,825 | Form 4 |
| 2025-03-01 | WSC | Withheld for tax | 5,993 | 54,401 | Form 4 |
| 2025-03-01 | WSC | Withheld for tax | 357 | 54,906 | Form 4 |
| 2025-03-01 | WSC | Option exercise | 862 | 14,191 | Form 4 |
| 2025-03-01 | WSC | Option exercise | 14,412 | 43,321 | Form 4 |
| 2025-03-01 | WSC | Option exercise | 862 | 55,263 | Form 4 |
| 2025-03-01 | WSC | Option exercise | 862 | 55,263 | Form 4 |
| 2025-03-01 | WSC | Option exercise | 14,412 | 60,394 | Form 4 |
| 2025-03-01 | WSC | Option exercise | 14,412 | 60,394 | Form 4 |
| 2025-02-24 | WSC | Withheld for tax | 282 | 45,982 | Form 4 |
| 2025-02-24 | WSC | Option exercise | 604 | 6,547 | Form 4 |
| 2025-02-24 | WSC | Award / grant | 19,847 | 62,038 | Form 4 |
| 2025-02-24 | WSC | Award / grant | 8,506 | 15,053 | Form 4 |
| 2025-02-24 | WSC | Option exercise | 604 | 46,264 | Form 4 |
| 2025-02-24 | WSC | Option exercise | 604 | 46,264 | Form 4 |
| 2025-02-22 | WSC | Withheld for tax | 419 | 45,660 | Form 4 |
| 2025-02-22 | WSC | Option exercise | 898 | 7,151 | Form 4 |
| 2025-02-22 | WSC | Option exercise | 898 | 46,079 | Form 4 |
| 2025-02-22 | WSC | Option exercise | 898 | 46,079 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.