Company facts
- Industry
- Metal Mining
- Headquarters
- Centennial, Colorado
- Most recent report
- 10-K, filed Sep 25, 2026
- Filings on record
- 604 filings
- On EDGAR
- CIK 1512228
- Fiscal year ends
- June
- Filer status
- Non-accelerated filer, Smaller reporting company
Financials 8 of 43
News 8 of 151
Prospectuses and Registrations 8 of 77
- 424B2 Prospectus supplement for an offering Feb 25, 2026
- 424B2 Prospectus supplement for an offering Feb 24, 2026
- 424B2 Prospectus supplement for an offering Oct 14, 2025
- 424B5 Prospectus supplement for an offering Oct 14, 2025
- S-3ASR Automatic shelf registration Oct 10, 2025
- S-8 Registration statement for an employee plan Oct 1, 2025
- 424B3 Prospectus supplement for an offering Sep 29, 2025
- 424B3 Prospectus supplement for an offering Sep 26, 2025
Proxies 8 of 19
- DEFA14A Extra proxy material Feb 25, 2026
- DEF 14A Proxy statement for a shareholder vote Feb 25, 2026
- PRE 14A Preliminary proxy statement Feb 10, 2026
- DEFA14A Extra proxy material Feb 3, 2025
- DEF 14A Proxy statement for a shareholder vote Feb 3, 2025
- DEFA14A Extra proxy material Dec 8, 2023
- DEF 14A Proxy statement for a shareholder vote Dec 8, 2023
- DEFA14A Extra proxy material Oct 28, 2022
Ownership 8 of 193
- SCHEDULE 13G Large holder reported a passive stake Jul 29, 2026
- 4 Insider reported a trade Jul 8, 2026
- 4 Insider reported a trade Jul 8, 2026
- 4 Insider reported a trade Jul 8, 2026
- 4 Insider reported a trade Jul 8, 2026
- 4 Insider reported a trade Jul 8, 2026
- SCHEDULE 13G/A Large holder reported a passive stake, amended Apr 27, 2026
- SCHEDULE 13G Large holder reported a passive stake Apr 8, 2026
Other 8 of 121
- 8-A12B/A Registration of a security for exchange listing, amended Apr 6, 2026
- ARS Annual report sent to shareholders Feb 25, 2026
- 424B7 Jan 20, 2026
- 8-A12B Registration of a security for exchange listing Nov 21, 2025
- EFFECT Notice that a registration became effective Mar 4, 2025
- CORRESP Reply to SEC staff Feb 28, 2025
- UPLOAD Comment letter from SEC staff Feb 27, 2025
- ARS Annual report sent to shareholders Feb 3, 2025
Everything here comes from Niocorp Developments Ltd's own filings on SEC EDGAR. The filing list is rechecked every hour.