Company facts
- Headquarters
- Littleton, Massachusetts
- Most recent report
- 8-K, filed Oct 30, 2026
- Incorporated
- Massachusetts
- Filings on record
- 805 filings
- On EDGAR
- CIK 867840
- Fiscal year ends
- June
- Filer status
- Non-accelerated filer, Smaller reporting company
Financials 8 of 80
News 8 of 141
Prospectuses and Registrations 8 of 90
- S-8 Registration statement for an employee plan Oct 30, 2026
- 424B5 Prospectus supplement for an offering Mar 30, 2026
- 424B5 Prospectus supplement for an offering Mar 26, 2026
- S-8 Registration statement for an employee plan Dec 3, 2025
- S-8 Registration statement for an employee plan Mar 19, 2025
- 424B5 Prospectus supplement for an offering Feb 20, 2025
- 424B5 Prospectus supplement for an offering Aug 15, 2024
- S-3/A Shelf registration statement, amended Jun 11, 2024
Proxies 8 of 32
- DEFA14A Extra proxy material Oct 27, 2026
- DEF 14A Proxy statement for a shareholder vote Oct 27, 2026
- DEFR14A Feb 3, 2026
- DEFA14A Extra proxy material Feb 2, 2026
- DEF 14A Proxy statement for a shareholder vote Feb 2, 2026
- DEFA14A Extra proxy material Apr 9, 2025
- DEF 14A Proxy statement for a shareholder vote Apr 9, 2025
- DEF 14A Proxy statement for a shareholder vote Oct 20, 2023
Ownership 8 of 327
- 4/A Insider reported a trade, amended Oct 6, 2026
- 4 Insider reported a trade Oct 2, 2026
- 4 Insider reported a trade Sep 24, 2026
- 4 Insider reported a trade Sep 24, 2026
- 4 Insider reported a trade Sep 24, 2026
- 4 Insider reported a trade Aug 27, 2026
- 3 Insider reported their initial holding Aug 27, 2026
- 4 Insider reported a trade Aug 13, 2026
Other 8 of 135
- EFFECT Notice that a registration became effective Jun 14, 2024
- CORRESP Reply to SEC staff Jun 12, 2024
- UPLOAD Comment letter from SEC staff Jun 11, 2024
- UPLOAD Comment letter from SEC staff Mar 1, 2024
- CORRESP Reply to SEC staff Feb 28, 2024
- UPLOAD Comment letter from SEC staff Feb 14, 2024
- CORRESP Reply to SEC staff Feb 8, 2024
- UPLOAD Comment letter from SEC staff Feb 1, 2024
Everything here comes from Precision Optics Corporation, Inc.'s own filings on SEC EDGAR. The filing list is rechecked every hour.