Inese Lowenstein is Director at RAPID MICRO BIOSYSTEMS, INC. (RPID). They have made 1 open-market trade across 1 company since 2022, most recently 2026-05-29.
CIK 0001900476
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 $70K since 2022, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| RPID | 70,687 | $54K |
Shares reported on the most recent Form 4, priced at the 2026-06-02 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| RPID | BUY | 2022-03-10 | 2022-03-14 | $6.95 | $70K | +11.9% | -0.5% | -46.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.