Insiders / Lowenstein Inese
Lowenstein Inese
CIK 1900476personinsider
Companies
1
First seen
May 26, 2026
Last activity
Jun 2, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Rapid Micro Biosystems, Inc. · RPID | 70,687 | — |
All securities held
4 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Rapid Micro Biosystems, Inc. | Class A Common Stock | 70,687 |
| Rapid Micro Biosystems, Inc. | Stock Option (Right to Buy)Derivative | 38,700 |
| Rapid Micro Biosystems, Inc. | Series A Warrant (right to buy)Derivative | 12,787 |
| Rapid Micro Biosystems, Inc. | Series B Warrant (right to buy)Derivative | 12,787 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| May 29, 2026 | Grant | RPID Rapid Micro Biosystems, Inc. Class A Common Stock | $25.0K | +13K +22.08% | 70,687 0.14% of shares | low |
| May 21, 2026 | Grant | RPID Rapid Micro Biosystems, Inc. Class A Common Stock | $0 | +19K +50.00% | 57,900 0.12% of shares | low |
| May 29, 2026 | Grant | RPID Rapid Micro Biosystems, Inc. Series B Warrant (right to buy) | — | +13K | 12,787 0.03% of shares | low |
| May 29, 2026 | Grant | RPID Rapid Micro Biosystems, Inc. Series A Warrant (right to buy) | — | +13K | 12,787 0.03% of shares | low |
| May 21, 2026 | Grant | RPID Rapid Micro Biosystems, Inc. Stock Option (Right to Buy) | — | +39K | 38,700 0.08% of shares | low |