Company facts
- Headquarters
- Lakewood, Colorado
- Most recent report
- 8-K, filed Nov 9, 2026
- Incorporated
- Colorado
- Filings on record
- 1,007+ filings
- On EDGAR
- CIK 724004
- Fiscal year ends
- March
- Filer status
- Accelerated filer
Financials 8 of 70
News 8 of 187
- 8-K Quarterly results Nov 9, 2026
- 8-K Current report on a material event Oct 13, 2026
- 8-K Shareholder vote results Sep 8, 2026
- 8-K Quarterly results Aug 10, 2026
- 8-K Current report on a material event Jul 30, 2026
- 8-K Leadership change Jun 15, 2026
- 8-K Quarterly results May 27, 2026
- 8-K Leadership change Mar 23, 2026
Prospectuses and Registrations 8 of 21
- S-8 Registration statement for an employee plan Jun 3, 2026
- S-8 Registration statement for an employee plan Aug 30, 2023
- 424B5 Prospectus supplement for an offering Apr 5, 2022
- S-3ASR Automatic shelf registration Apr 5, 2022
- S-8 Registration statement for an employee plan Aug 30, 2021
- 424B5 Prospectus supplement for an offering Jun 10, 2020
- 424B5 Prospectus supplement for an offering Jun 8, 2020
- 424B5 Prospectus supplement for an offering Aug 8, 2019
Proxies 8 of 24
- DEF 14A Proxy statement for a shareholder vote Jul 22, 2026
- DEF 14A Proxy statement for a shareholder vote Jul 11, 2025
- DEF 14A Proxy statement for a shareholder vote Jul 19, 2024
- PX14A6G Shareholder's own proxy material Jul 31, 2023
- DEF 14A Proxy statement for a shareholder vote Jul 14, 2023
- PRE 14A Preliminary proxy statement Jul 3, 2023
- DEFA14A Extra proxy material Aug 23, 2022
- DEFA14A Extra proxy material Aug 22, 2022
Ownership 8 of 668
- 4 Insider reported a trade Oct 29, 2026
- SCHEDULE 13G/A Large holder reported a passive stake, amended Oct 27, 2026
- SCHEDULE 13G Large holder reported a passive stake Oct 9, 2026
- 4 Insider reported a trade Sep 11, 2026
- 4 Insider reported a trade Sep 11, 2026
- 4 Insider reported a trade Sep 11, 2026
- 4 Insider reported a trade Sep 11, 2026
- 4 Insider reported a trade Sep 11, 2026
Other 8 of 37
- NT 10-K Notice that an annual report will be late Jun 14, 2024
- UPLOAD Comment letter from SEC staff Apr 2, 2024
- CORRESP Reply to SEC staff Mar 25, 2024
- UPLOAD Comment letter from SEC staff Mar 20, 2024
- CORRESP Reply to SEC staff Mar 15, 2024
- UPLOAD Comment letter from SEC staff Mar 6, 2024
- SD Conflict minerals disclosure May 31, 2022
- SD Conflict minerals disclosure May 28, 2021
Everything here comes from Mesa Laboratories Inc's own filings on SEC EDGAR. The filing list is rechecked every hour.