Form 4 for RPID RAPID MICRO BIOSYSTEMS, INC.
Accepted 2026-03-12 00:00:00 ET · period of report 2026-03-11 · accession 0001289733-26-000011 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-12 | 2026-03-11 | RPID | WIRTJES SEAN M | CFO | S - Sale | $4.32 | -7,480 | 556.2K | -1% | -$32.3K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Class A Common Stock | 2026-03-11 | S | D | 7,480 | $4.32 | 556,194 | D | — | — | (F1) Represents the automatic sale of stock to cover the associated tax obligations with the vesting of restricted stock units. |