Updated Jul 16, 2026
ORESHACK KURT has filed 2 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $254K.
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-10 | MRVI | MARAVAI LIFESCIENCES HOLDINGS, INC. | S — Open-market sale | 25.0K | $5.10 | $127K |
| 2026-06-10 | MRVI | MARAVAI LIFESCIENCES HOLDINGS, INC. | S — Open-market sale | 25.0K | $5.06 | $126K |
| 2026-05-22 | MRVI | MARAVAI LIFESCIENCES HOLDINGS, INC. | A — Grant or award | 776 | $2.84 | $2K |
| 2026-03-17 | MRVI | MARAVAI LIFESCIENCES HOLDINGS, INC. | F — Tax withholding / forfeiture | 40.0K | $3.08 | $123K |
| 2026-01-20 | MRVI | MARAVAI LIFESCIENCES HOLDINGS, INC. | F — Tax withholding / forfeiture | 31.9K | $3.69 | $118K |
| 2024-11-12 | MRVI | MARAVAI LIFESCIENCES HOLDINGS, INC. | A — Grant or award | 366 | $5.70 | $2K |
ORESHACK KURT is a corporate insider — currently tracked as General Counsel of MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI). InsiderAlpha tracks every SEC Form 4 filing in real time.
2 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases () and 2 open-market sales ($254K) 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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