Company facts
- Headquarters
- Huntington Beach, California
- Most recent report
- 10-Q, filed Aug 14, 2026
- Incorporated
- Delaware
- Filings on record
- 553 filings
- On EDGAR
- CIK 836564
- Fiscal year ends
- December
- Filer status
- Non-accelerated filer Smaller reporting company
Financials 8 of 88
News 8 of 123
Prospectuses and Registrations 8 of 34
- S-1 Registration statement for an offering Feb 4, 2022
- S-8 Registration statement for an employee plan Mar 9, 2021
- S-3/A Shelf registration statement, amended Jan 21, 2021
- S-3 Shelf registration statement Dec 10, 2020
- S-8 Registration statement for an employee plan Apr 2, 2009
- S-8 Registration statement for an employee plan Mar 28, 2008
- POS AM Post-effective amendment to a registration Dec 26, 2007
- S-8 Registration statement for an employee plan Jun 20, 2006
Proxies 8 of 30
- DEFA14A Extra proxy material Apr 18, 2018
- DEF 14A Proxy statement for a shareholder vote Apr 18, 2018
- DEF 14A Proxy statement for a shareholder vote Mar 15, 2017
- DEF 14A Proxy statement for a shareholder vote Mar 18, 2016
- PRE 14A Preliminary proxy statement Mar 8, 2016
- DEF 14A Proxy statement for a shareholder vote Mar 9, 2015
- DEF 14A Proxy statement for a shareholder vote Mar 11, 2014
- DEF 14A Proxy statement for a shareholder vote Mar 11, 2013
Ownership 8 of 151
- 4 Insider reported a trade Feb 22, 2022
- 4 Insider reported a trade Feb 22, 2022
- 4 Insider reported a trade Feb 22, 2022
- 4 Insider reported a trade Feb 22, 2022
- 4 Insider reported a trade Feb 22, 2022
- 3 Insider reported their initial holding Jul 16, 2021
- 4 Insider reported a trade May 10, 2021
- 4 Insider reported a trade May 10, 2021
Other 8 of 127
- NT 10-Q Notice that a quarterly report will be late May 15, 2026
- NT 10-K Notice that an annual report will be late Mar 31, 2026
- NT 10-Q Notice that a quarterly report will be late Nov 12, 2025
- NT 10-Q Notice that a quarterly report will be late Aug 12, 2025
- NT 10-Q Notice that a quarterly report will be late May 15, 2025
- NT 10-K Notice that an annual report will be late Mar 28, 2025
- NT 10-Q Notice that a quarterly report will be late Nov 13, 2024
- NT 10-K Notice that an annual report will be late Mar 28, 2024
Everything here comes from Mosaic ImmunoEngineering Inc.'s own filings on SEC EDGAR. The filing list is rechecked every hour.