ORESHACK KURT — SEC Form 4 filings
SEC reporting owner CIK 1832579. 14 Form 4 filings on record with FilingPulse; latest filed 2026-06-10.
Transaction summary — filings shown
Covers all 14 filings on record, filed 2024-01-18 to 2026-06-10. 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): 3 legs across 2 filings — 75,000 shares, $379,750 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 12.
- Largest priced transaction: sale of 25,000 shares @ $5.10 ($127,500) in MARAVAI LIFESCIENCES HOLDINGS, INC., filed 2026-06-10.
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) | General Counsel | 14 | — | 3 legs · 75,000 sh · $379,750 | 12 |
Form 4 filings — ORESHACK KURT
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-06-10 | 4 | MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI) | Sale (S): 25,000 @ $5.06 · Sale (S): 25,000 @ $5.10 | EDGAR |
| 2026-05-22 | 4 | MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI) | Grant/award (A): 776 @ $2.84 | EDGAR |
| 2026-03-17 | 4 | MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI) | Tax withholding (F): 39,976 @ $3.08 | EDGAR |
| 2026-01-20 | 4 | MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI) | Tax withholding (F): 31,902 @ $3.69 | EDGAR |
| 2025-03-19 | 4 | MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI) | Tax withholding (F): 4,579 @ $2.64 | EDGAR |
| 2025-03-19 | 4 | MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI) | Grant/award (A): 295,858 | EDGAR |
| 2025-02-19 | 4 | MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI) | Tax withholding (F): 2,028 @ $4.10 | EDGAR |
| 2025-01-31 | 4 | MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI) | Sale (S): 25,000 @ $5.03 | EDGAR |
| 2025-01-17 | 4 | MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI) | Tax withholding (F): 31,438 @ $4.56 | EDGAR |
| 2024-11-12 | 4 | MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI) | Grant/award (A): 366 @ $5.70 | EDGAR |
| 2024-05-02 | 4 | MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI) | Grant/award (A): 341 @ $5.70 | EDGAR |
| 2024-03-18 | 4 | MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI) | Tax withholding (F): 4,551 @ $7.70 | EDGAR |
| 2024-02-20 | 4 | MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI) | Tax withholding (F): 2,322 @ $5.48 | EDGAR |
| 2024-01-18 | 4 | MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI) | Grant/award (A): 166,852 | 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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