MultiSensor AI Holdings, Inc. SEC filings MSAI
MultiSensor AI Holdings, Inc. has 376 filings in SEC EDGAR's recent list, going back to Jul 22, 2021. Its latest annual report, Form ARS, was filed on Apr 24, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 13, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Aug 13, 2026 (results of operations, regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 10-Q | Quarterly report | Aug 13, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 13, 2026 | Aug 13, 2026 |
| 8-K |
Current report
Unregistered share sale, Officer or director change
|
Jul 20, 2026 | Jul 16, 2026 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 18, 2026 | Jun 12, 2026 |
| DEFA14A | Additional proxy material | Jun 9, 2026 | — |
| 10-Q | Quarterly report | May 13, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations
|
May 13, 2026 | May 13, 2026 |
| 8-K |
Current report
Other events
|
Apr 29, 2026 | Apr 28, 2026 |
| ARS | Annual report to shareholders | Apr 24, 2026 | Dec 31, 2025 |
| DEFA14A | Additional proxy material | Apr 24, 2026 | — |
| DEF 14A | Proxy statement | Apr 24, 2026 | Jun 12, 2026 |
| 8-K |
Current report
Unregistered share sale
|
Apr 21, 2026 | Apr 17, 2026 |
| 8-K |
Current report
Results of operations
|
Mar 19, 2026 | Mar 19, 2026 |
| 10-K | Annual report | Mar 19, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Material agreement
|
Mar 13, 2026 | Mar 13, 2026 |
| 424B5 | Prospectus supplement | Mar 13, 2026 | — |
| 8-K |
Current report
Agreement ended
|
Feb 6, 2026 | Feb 2, 2026 |
| EFFECT | Filing | Dec 30, 2025 | — |
| 424B3 | Prospectus | Dec 30, 2025 | — |
| CORRESP | Letter to the SEC | Dec 23, 2025 | — |
| S-3/A | Form s-3/a | Dec 23, 2025 | — |
| 8-K |
Current report
Unregistered share sale, Shareholder vote results
|
Dec 23, 2025 | Dec 19, 2025 |
| DEFA14A | Additional proxy material | Dec 12, 2025 | — |
| S-3 | Shelf registration | Dec 12, 2025 | — |
| DEF 14A | Proxy statement | Dec 1, 2025 | Dec 15, 2025 |
| PRER14A | Filing | Nov 20, 2025 | — |
| 8-K |
Current report
Other events
|
Nov 20, 2025 | Nov 20, 2025 |
| D | Filing | Nov 17, 2025 | — |
| PRE 14A | Preliminary proxy statement | Nov 14, 2025 | Nov 14, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 13, 2025 | Nov 13, 2025 |
| 10-Q | Quarterly report | Nov 13, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Nov 5, 2025 | Nov 4, 2025 |
| 424B5 | Prospectus supplement | Nov 5, 2025 | — |
| 424B5 | Prospectus supplement | Nov 4, 2025 | — |
| DEFA14A | Additional proxy material | Oct 30, 2025 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale, Change to shareholder rights, Bylaw or fiscal year change, Other events
|
Oct 30, 2025 | Oct 24, 2025 |
| 8-K |
Current report
Officer or director change
|
Oct 1, 2025 | Sep 26, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 13, 2025 | Aug 13, 2025 |
| 10-Q | Quarterly report | Aug 13, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Jun 6, 2025 | Jun 4, 2025 |
| 8-K |
Current report
Auditor change
|
Jun 6, 2025 | Jun 4, 2025 |
| DEFA14A | Additional proxy material | Jun 2, 2025 | — |
| 8-K |
Current report
Officer or director change
|
Jun 2, 2025 | May 29, 2025 |
| 8-K |
Current report
Listing notice
|
May 16, 2025 | May 15, 2025 |
| 10-Q | Quarterly report | May 13, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations
|
May 13, 2025 | May 13, 2025 |
| ARS | Annual report to shareholders | Apr 25, 2025 | Dec 31, 2024 |
| DEFA14A | Additional proxy material | Apr 25, 2025 | — |
| DEF 14A | Proxy statement | Apr 25, 2025 | Jun 4, 2025 |
| 8-K |
Current report
Material agreement, Results of operations, Regulation FD disclosure
|
Mar 28, 2025 | Mar 28, 2025 |
| 424B5 | Prospectus supplement | Mar 28, 2025 | — |
| 10-K | Annual report | Mar 28, 2025 | Dec 31, 2024 |
| 8-K/A |
Amended current report
Officer or director change
|
Feb 11, 2025 | Nov 26, 2024 |
| 424B3 | Prospectus | Jan 31, 2025 | — |
| EFFECT | Filing | Jan 30, 2025 | — |
| EFFECT | Filing | Jan 30, 2025 | — |
| CORRESP | Letter to the SEC | Jan 28, 2025 | — |
| CORRESP | Letter to the SEC | Jan 28, 2025 | — |
| UPLOAD | Letter from the SEC | Jan 28, 2025 | — |
| UPLOAD | Letter from the SEC | Jan 28, 2025 | — |
| S-3 | Shelf registration | Jan 23, 2025 | — |
| S-3 | Shelf registration | Jan 23, 2025 | — |
| 8-K |
Current report
Other events
|
Jan 8, 2025 | Jan 7, 2025 |
| 424B3 | Prospectus | Jan 6, 2025 | — |
| 424B3 | Prospectus | Jan 6, 2025 | — |
| 424B3 | Prospectus | Jan 6, 2025 | — |
| 8-K |
Current report
Officer or director change
|
Jan 6, 2025 | Jan 6, 2025 |
| 424B3 | Prospectus | Nov 27, 2024 | — |
| 424B3 | Prospectus | Nov 27, 2024 | — |
| 424B3 | Prospectus | Nov 27, 2024 | — |
| 8-K |
Current report
Officer or director change
|
Nov 27, 2024 | Nov 26, 2024 |
| 424B3 | Prospectus | Nov 13, 2024 | — |
| 424B3 | Prospectus | Nov 13, 2024 | — |
| 424B3 | Prospectus | Nov 13, 2024 | — |
| 8-K |
Current report
Results of operations
|
Nov 12, 2024 | Nov 12, 2024 |
| 10-Q | Quarterly report | Nov 12, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Shareholder vote results
|
Aug 26, 2024 | Aug 23, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 19, 2024 | Aug 14, 2024 |
| 424B3 | Prospectus | Aug 15, 2024 | — |
| 424B3 | Prospectus | Aug 15, 2024 | — |
| 424B3 | Prospectus | Aug 15, 2024 | — |
| 10-Q | Quarterly report | Aug 14, 2024 | Jun 30, 2024 |
| DEF 14A | Proxy statement | Aug 5, 2024 | Aug 23, 2024 |
| 424B3 | Prospectus | Jul 29, 2024 | — |
| EFFECT | Filing | Jul 26, 2024 | — |
| CORRESP | Letter to the SEC | Jul 24, 2024 | — |
| UPLOAD | Letter from the SEC | Jul 23, 2024 | — |
| S-1 | Registration statement | Jul 16, 2024 | — |
| PRE 14A | Preliminary proxy statement | Jul 12, 2024 | Aug 23, 2024 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Jul 10, 2024 | Jul 8, 2024 |
| D | Filing | Jul 10, 2024 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale, Officer or director change, Other events
|
Jul 1, 2024 | Jun 27, 2024 |
| 424B5 | Prospectus supplement | Jul 1, 2024 | — |
| EFFECT | Filing | Jun 27, 2024 | — |
| S-1/A | Amended registration statement | Jun 26, 2024 | — |
| CORRESP | Letter to the SEC | Jun 24, 2024 | — |
| CORRESP | Letter to the SEC | Jun 24, 2024 | — |
| S-1/A | Amended registration statement | Jun 24, 2024 | — |
| S-1/A | Amended registration statement | Jun 18, 2024 | — |
| 424B3 | Prospectus | Jun 18, 2024 | — |
| 424B3 | Prospectus | Jun 18, 2024 | — |
| 8-K |
Current report
Shareholder vote results
|
Jun 17, 2024 | Jun 17, 2024 |
| S-1/A | Amended registration statement | Jun 17, 2024 | — |
| UPLOAD | Letter from the SEC | Jun 11, 2024 | — |
| S-1 | Registration statement | Jun 7, 2024 | — |
| 424B3 | Prospectus | Jun 5, 2024 | — |
| 424B3 | Prospectus | Jun 5, 2024 | — |
| 8-K |
Current report
Other events
|
Jun 4, 2024 | Jun 3, 2024 |
| 8-K |
Current report
Results of operations
|
May 20, 2024 | May 16, 2024 |
| 424B3 | Prospectus | May 16, 2024 | — |
| 424B3 | Prospectus | May 16, 2024 | — |
| 424B3 | Prospectus | May 16, 2024 | — |
| 10-Q | Quarterly report | May 15, 2024 | Mar 31, 2024 |
| EFFECT | Filing | May 13, 2024 | — |
| 424B3 | Prospectus | May 13, 2024 | — |
| CORRESP | Letter to the SEC | May 10, 2024 | — |
| 8-K |
Current report
Material agreement, Other events
|
May 10, 2024 | May 10, 2024 |
| 424B3 | Prospectus | May 7, 2024 | — |
| UPLOAD | Letter from the SEC | May 6, 2024 | — |
| 424B3 | Prospectus | May 1, 2024 | — |
| 8-K |
Current report
Material agreement, Other events
|
May 1, 2024 | Apr 30, 2024 |
| S-1 | Registration statement | Apr 29, 2024 | — |
| DEFA14A | Additional proxy material | Apr 29, 2024 | — |
| DEF 14A | Proxy statement | Apr 29, 2024 | Jun 17, 2024 |
| 424B3 | Prospectus | Apr 29, 2024 | — |
| EFFECT | Filing | Apr 26, 2024 | — |
| CORRESP | Letter to the SEC | Apr 24, 2024 | — |
| UPLOAD | Letter from the SEC | Apr 24, 2024 | — |
| S-1 | Registration statement | Apr 18, 2024 | — |
| 424B3 | Prospectus | Apr 18, 2024 | — |
| PRE 14A | Preliminary proxy statement | Apr 18, 2024 | Jun 17, 2024 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Apr 17, 2024 | Apr 16, 2024 |
| 424B3 | Prospectus | Apr 9, 2024 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale, Other events
|
Apr 8, 2024 | Apr 5, 2024 |
| 8-K/A |
Amended current report
Material agreement, Unregistered share sale, Shareholder vote results, Other events
|
Apr 4, 2024 | Mar 31, 2024 |
| 424B3 | Prospectus | Apr 2, 2024 | — |
| S-8 | Employee stock plan registration | Apr 2, 2024 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale, Other events
|
Apr 1, 2024 | Mar 31, 2024 |
| POS EX | Filing | Mar 29, 2024 | — |
| 424B3 | Prospectus | Mar 29, 2024 | — |
| 10-K | Annual report | Mar 29, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Mar 27, 2024 | Mar 24, 2024 |
| 424B3 | Prospectus | Mar 7, 2024 | — |
| 8-K |
Current report
Material agreement, Other events
|
Mar 7, 2024 | Mar 7, 2024 |
| 8-K |
Current report
Listing notice
|
Feb 20, 2024 | Feb 13, 2024 |
| 8-K |
Current report
Auditor change, Bylaw or fiscal year change
|
Feb 12, 2024 | Feb 6, 2024 |
| 424B3 | Prospectus | Dec 21, 2023 | — |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Unregistered share sale, Change to shareholder rights, Auditor change, Change in control, Officer or director change, Bylaw or fiscal year change, Other events
|
Dec 21, 2023 | Dec 19, 2023 |
| 8-K |
Current report
Listing notice
|
Dec 21, 2023 | Dec 20, 2023 |
| EFFECT | Filing | Dec 19, 2023 | — |
| 25-NSE | Delisting notice | Dec 19, 2023 | — |
| S-1/A | Amended registration statement | Dec 19, 2023 | — |
| CORRESP | Letter to the SEC | Dec 19, 2023 | — |
| CORRESP | Letter to the SEC | Dec 19, 2023 | — |
| S-1/A | Amended registration statement | Dec 19, 2023 | — |
| UPLOAD | Letter from the SEC | Dec 18, 2023 | — |
| S-1/A | Amended registration statement | Dec 13, 2023 | — |
| CORRESP | Letter to the SEC | Dec 12, 2023 | — |
| CORRESP | Letter to the SEC | Dec 12, 2023 | — |
| 8-K |
Current report
Shareholder vote results
|
Dec 11, 2023 | Dec 8, 2023 |
| 8-K/A |
Amended current report
Material agreement, New debt, Unregistered share sale, Regulation FD disclosure
|
Dec 7, 2023 | Dec 1, 2023 |
| UPLOAD | Letter from the SEC | Dec 4, 2023 | — |
| DEFA14A | Additional proxy material | Dec 4, 2023 | — |
| DEFA14A | Additional proxy material | Dec 1, 2023 | — |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Regulation FD disclosure
|
Dec 1, 2023 | Dec 1, 2023 |
| DEFA14A | Additional proxy material | Nov 28, 2023 | — |
| 10-Q | Quarterly report | Nov 20, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Material agreement, Other events
|
Nov 17, 2023 | Nov 9, 2023 |
| NT 10-Q | Filing | Nov 14, 2023 | Sep 30, 2023 |
| UPLOAD | Letter from the SEC | Nov 13, 2023 | — |
| S-1 | Registration statement | Nov 13, 2023 | — |
| DEFM14A | Filing | Nov 13, 2023 | — |
| CORRESP | Letter to the SEC | Nov 6, 2023 | — |
| PRER14A | Filing | Nov 6, 2023 | — |
| CORRESP | Letter to the SEC | Oct 26, 2023 | — |
| PRER14A | Filing | Oct 26, 2023 | — |
| UPLOAD | Letter from the SEC | Oct 23, 2023 | — |
| PRER14A | Filing | Oct 13, 2023 | — |
| CORRESP | Letter to the SEC | Oct 12, 2023 | — |
| UPLOAD | Letter from the SEC | Oct 5, 2023 | — |
| PRER14A | Filing | Sep 25, 2023 | — |
| CORRESP | Letter to the SEC | Sep 22, 2023 | — |
| DEFA14A | Additional proxy material | Sep 20, 2023 | — |
| 8-K |
Current report
Material agreement
|
Sep 20, 2023 | Sep 17, 2023 |
| 10-Q | Quarterly report | Aug 21, 2023 | Jun 30, 2023 |
| UPLOAD | Letter from the SEC | Aug 14, 2023 | — |
| NT 10-Q | Filing | Aug 14, 2023 | Jun 30, 2023 |
| DEFA14A | Additional proxy material | Aug 4, 2023 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 4, 2023 | Aug 4, 2023 |
| PRER14A | Filing | Jul 31, 2023 | — |
| CORRESP | Letter to the SEC | Jul 28, 2023 | — |
| DEFA14A | Additional proxy material | Jul 27, 2023 | — |
| 8-K |
Current report
Other events
|
Jul 27, 2023 | Jul 26, 2023 |
| UPLOAD | Letter from the SEC | Jul 20, 2023 | — |
| PRER14A | Filing | Jul 10, 2023 | — |
| CORRESP | Letter to the SEC | Jul 7, 2023 | — |
| DEFA14A | Additional proxy material | Jun 28, 2023 | — |
| 8-K |
Current report
Material agreement
|
Jun 28, 2023 | Jun 27, 2023 |
| DEFA14A | Additional proxy material | Jun 16, 2023 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 16, 2023 | Jun 14, 2023 |
Showing 200 filings, the most recent 200. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Optical Instruments & Lenses (SIC 3827)
- Listed as
- MSAI (Nasdaq), MSAIW (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Houston, TX
- SEC filer status
- Non-accelerated filer, Smaller reporting company, Emerging growth company
- SEC CIK
- 1863990
- Former names
- Infrared Cameras Holdings, Inc. (until Feb 9, 2024); Sportsmap Tech Acquisition Corp. (until Dec 19, 2023)
Other Optical Instruments & Lenses companies
- Kla Corp KLAC
- Coherent Corp. COHR
- Nova Ltd. NVMI
- Camtek Ltd CAMT
- Syntec Optics Holdings, Inc. OPTX
- Optex Systems Holdings Inc OPXS
- MetaOptics Ltd MOTLY
Source: SEC EDGAR filings. This is company-reported data, not investment advice.