Rapid Micro Biosystems, Inc. (RPID)
Nasdaq: RPID · Laboratory Analytical Instruments · Lexington, MA · filing with the SEC since 2006
Filings
151 filings since 2017 beside 168 insider forms · Non-accelerated filer and smaller reporting company and emerging growth company · read from EDGAR on Nov 13, 2026Due nextNon-accelerated filer and smaller reporting company and emerging growth company
10-Q
Quarterly report for the quarter ending Sep 30, 2026Non-accelerated filers and smaller reporting companies have 45 days after the quarter ends; quarter ends are taken to the month end.
by Nov 14, 2026
10-K
Annual report for the fiscal year ending Dec 31, 2026Non-accelerated filers and smaller reporting companies have 90 days after the fiscal year ends.
by Mar 31, 2027
A deadline is the latest date the SEC's rules allow for its filer category. It is not a forecast of the day the company files. Last time, the results release (8-K item 2.02) came 38 days after the quarter ended. The proxy statement was last filed Apr 8, 2026.
Filings a yearinsider forms included
11604854454862
2026 counts to Nov 13, 2026.
Officer or director change (8-K item 5.02): 3 times in the last 36 months, the newest Mar 27, 2026.Listing warning from its exchange (8-K item 3.01): 2 times in the last 36 months, the newest Aug 2, 2024.SEC letters: 2 in the last 36 months, the newest Dec 21, 2023.
Insider forms (3, 4, 5 and 144) are counted each year but not listed here; the people and their trades are on the Ownership tab.
FiledFormWhat it is, in plain wordsPeriodAsk
Mar 12, 2026
8-K items 2.02, 7.01, 9.01
Results released; Investor disclosure (Regulation FD) · Current report
Aug 12, 2025
8-K items 1.01, 2.02, 2.03, 3.02, 7.01, 9.01
Major agreement signed; Results released; New debt or obligation taken on; Shares sold without registration; Investor disclosure (Regulation FD) · Current report
Aug 8, 2025
May 23, 2025
8-K items 5.02, 5.07
Officer or director change; Shareholder vote · Current report
May 22, 2025
Feb 27, 2025
8-K items 1.01, 7.01, 9.01
Major agreement signed; Investor disclosure (Regulation FD) · Current report
Feb 21, 2025
40 of 151 shown
Every row opens the filing on EDGAR. The plain words are the site's own for each form and each 8-K item; the complete history, insider forms included, is on EDGAR.