MARTIN WILLIAM E. III — SEC Form 4 filings
SEC reporting owner CIK 1949513. 6 Form 4 filings on record with FilingPulse; latest filed 2026-09-16.
Transaction summary — filings shown
Covers all 6 filings on record, filed 2024-01-18 to 2026-09-16. 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): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 6.
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 |
|---|---|---|---|---|---|
| MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI) | Chief Executive Officer | 4 | — | — | 4 |
| Azenta, Inc. (AZTA) | President Multiomics | 2 | — | — | 2 |
Form 4 filings — MARTIN WILLIAM E. III
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-16 | 4 | Azenta, Inc. (AZTA) | Grant/award (A): 15,272 @ $0 | EDGAR |
| 2026-04-30 | 4 | Azenta, Inc. (AZTA) | Grant/award (A): 17,790 @ $24.24 | EDGAR |
| 2025-03-19 | 4 | MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI) | Grant/award (A): 986,194 | EDGAR |
| 2025-01-17 | 4 | MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI) | Tax withholding (F): 160,981 @ $4.56 | EDGAR |
| 2024-10-16 | 4 | MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI) | Tax withholding (F): 50,843 @ $8.29 | EDGAR |
| 2024-01-18 | 4 | MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI) | Grant/award (A): 758,415 | 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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