RAPID MICRO BIOSYSTEMS, INC. - RPID
All tracked SEC files for this issuer. Showing up to 200 latest records.
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Open ownership details
Form 4 = insider transactions report. Form 144 = notice of proposed sale (not a completed trade confirmation).
Files summary
Total files loaded: 33
Latest filed: Aug 14, 2026
| Form | Count |
|---|---|
| 4 | 17 |
| 144 | 7 |
| 8-K | 6 |
| SCHEDULE 13G/A | 2 |
| SCHEDULE 13G | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| Aug 14, 2026 | SCHEDULE 13G | — | 0001172661-26-003614 | View |
| Aug 14, 2026 | SCHEDULE 13G/A | — | 0001193125-26-350331 | View |
| Aug 07, 2026 | 8-K | Aug 07, 2026 | 0001380106-26-000097 | View |
| Jul 24, 2026 | 4 | Jul 24, 2026 | 0001415666-26-000008 | View |
| Jul 24, 2026 | 4 | Jul 22, 2026 | 0001853904-26-000020 | View |
| Jul 08, 2026 | 144 | — | 0001959173-26-005162 | View |
| Jul 01, 2026 | 144 | — | 0001959173-26-005011 | View |
| Jun 22, 2026 | 144 | — | 0001959173-26-004811 | View |
| Jun 10, 2026 | 144 | — | 0001959173-26-004536 | View |
| Jun 02, 2026 | 4 | May 29, 2026 | 0001853904-26-000017 | View |
| Jun 02, 2026 | 4 | May 29, 2026 | 0001289733-26-000014 | View |
| Jun 02, 2026 | 4 | May 29, 2026 | 0001326794-26-000007 | View |
| Jun 02, 2026 | 4 | May 29, 2026 | 0001703469-26-000010 | View |
| Jun 02, 2026 | 4 | May 29, 2026 | 0001900476-26-000008 | View |
| May 28, 2026 | 8-K | May 21, 2026 | 0001380106-26-000085 | View |
| May 26, 2026 | 4 | May 21, 2026 | 0001326794-26-000003 | View |
| May 26, 2026 | 4 | May 21, 2026 | 0002070373-26-000003 | View |
| May 26, 2026 | 4 | May 21, 2026 | 0001415666-26-000005 | View |
| May 26, 2026 | 4 | May 21, 2026 | 0001703469-26-000007 | View |
| May 26, 2026 | 4 | May 21, 2026 | 0001900476-26-000005 | View |
| May 22, 2026 | 4 | May 20, 2026 | 0001193125-26-237016 | View |
| May 19, 2026 | 8-K | May 18, 2026 | 0001104659-26-063936 | View |
| May 15, 2026 | SCHEDULE 13G/A | — | 0001193125-26-227039 | View |
| May 13, 2026 | 8-K | May 13, 2026 | 0001380106-26-000067 | View |
| Mar 27, 2026 | 8-K | Mar 23, 2026 | 0001380106-26-000045 | View |
| Mar 12, 2026 | 8-K | Mar 12, 2026 | 0001380106-26-000029 | View |
| Mar 12, 2026 | 4 | Mar 10, 2026 | 0001853904-26-000013 | View |
| Mar 12, 2026 | 4 | Mar 11, 2026 | 0001289733-26-000011 | View |
| Mar 12, 2026 | 4 | Mar 11, 2026 | 0001872301-26-000012 | View |
| Mar 11, 2026 | 144 | — | 0001959173-26-002207 | View |
| Mar 11, 2026 | 144 | — | 0001959173-26-002208 | View |
| Mar 10, 2026 | 144 | — | 0001959173-26-002169 | View |
| Mar 02, 2026 | 4 | Feb 27, 2026 | 0001107158-26-000002 | View |