Rapid Micro Biosystems, Inc. (RPID) insider trading.
In Q3 2026, insiders at Rapid Micro Biosystems, Inc. reported 3 non-derivative transactions on 2 Forms 3, 4 and 5: 0 open-market purchases and 0 sales.
- Transactions
- 3
- Purchases (P)
- 0
- Sales (S)
- 0
- Net shares, P minus S
- 0
- Insiders
- 2
- Last filed
- 2026-07-24
Insiders
| Insider | Relationship | Transactions | Buys | Sales |
|---|---|---|---|---|
| Kollender Richard S | Director | 2 | 0 | 0 |
| Spignesi Robert G. Jr. | Director, Officer · PRESIDENT AND CEO | 1 | 0 | 0 |
Transactions
| Date | Insider | Code | Shares | Price | Owned after | Filing |
|---|---|---|---|---|---|---|
| 2026-07-24 | Kollender Richard S | M (A) | 1,827 | $0.75 | 133,826 | Form 4 |
| 2026-07-24 | Kollender Richard S | M (A) | 1,681 | $0.75 | 131,999 | Form 4 |
| 2026-07-22 | Spignesi Robert G. Jr. | M (A) | 1,402 | $0.75 | 1,191,973 | Form 4 |
Transaction codes in this quarter
Get RPID insider transactions through the API
curl "https://sec-api.dev/api/v1/insider-transactions?period=2026q3&cik=1380106&limit=100" \
-H "Authorization: Bearer $SEC_API_KEY"Insider trading API guide · RPID company page · Rapid Micro Biosystems, Inc. on SEC.gov
Questions
Are insiders buying or selling Rapid Micro Biosystems, Inc. (RPID)?
In Q3 2026, insiders at Rapid Micro Biosystems, Inc. reported 3 non-derivative transactions on 2 Forms 3, 4 and 5: 0 open-market purchases and 0 sales. Grants, tax withholding and option exercises are counted as transactions but are not purchases or sales.
Where do these Rapid Micro Biosystems, Inc. insider trades come from?
From the SEC Insider Transactions Data Sets for Q3 2026, which republish the Forms 3, 4 and 5 filed on EDGAR. Each row links to its filing on SEC.gov.
Plain-text version for agents and LLMs: /insider-trading/rpid.md
Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.