Kurt Oreshack is CLO at MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI). They have made 1 open-market trade across 1 company since 2020, most recently 2026-06-10.
CIK 0001832579
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
1 open-market purchase totalling $203K since 2020, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| MRVI | 335,767 | $2.3M |
Shares reported on the most recent Form 4, priced at the 2026-06-10 close.
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.