Company facts
- Headquarters
- Hesperia, California
- Most recent report
- 8-K, filed Oct 1, 2026
- Filings on record
- 380 filings
- On EDGAR
- CIK 1888654
- Fiscal year ends
- June
- Filer status
- Emerging growth company
Financials 8 of 22
News 8 of 73
Prospectuses and Registrations 8 of 31
- S-8 Registration statement for an employee plan Feb 4, 2026
- 424B4 Final prospectus for an offering Feb 2, 2026
- S-1 Registration statement for an offering Jan 27, 2026
- 424B5 Prospectus supplement for an offering Aug 25, 2025
- 424B5 Prospectus supplement for an offering Aug 21, 2025
- 424B3 Prospectus supplement for an offering Aug 19, 2025
- 424B3 Prospectus supplement for an offering Jun 4, 2025
- S-3 Shelf registration statement May 23, 2025
Proxies 8 of 17
- DEF 14A Proxy statement for a shareholder vote Oct 27, 2025
- PRE 14A Preliminary proxy statement Oct 17, 2025
- DEFA14A Extra proxy material Feb 18, 2025
- DEF 14A Proxy statement for a shareholder vote Feb 3, 2025
- PRE 14A Preliminary proxy statement Jan 24, 2025
- DEFA14A Extra proxy material Jan 17, 2025
- DEFA14A Extra proxy material Jan 14, 2025
- DEF 14A Proxy statement for a shareholder vote Dec 26, 2024
Ownership 8 of 177
- 3 Insider reported their initial holding Oct 13, 2026
- 4 Insider reported a trade Oct 13, 2026
- 4 Insider reported a trade Oct 9, 2026
- SCHEDULE 13D Large holder reported an active stake Oct 8, 2026
- 4 Insider reported a trade Oct 1, 2026
- 4 Insider reported a trade Sep 30, 2026
- 4 Insider reported a trade Sep 30, 2026
- 4 Insider reported a trade Sep 30, 2026
Other 8 of 60
- UPLOAD Comment letter from SEC staff Mar 3, 2026
- CORRESP Reply to SEC staff Feb 25, 2026
- UPLOAD Comment letter from SEC staff Feb 10, 2026
- POS EX Jan 30, 2026
- EFFECT Notice that a registration became effective Jan 29, 2026
- S-1MEF Jan 29, 2026
- CORRESP Reply to SEC staff Jan 28, 2026
- CORRESP Reply to SEC staff Jan 28, 2026
Everything here comes from 5E Advanced Materials, Inc.'s own filings on SEC EDGAR. The filing list is rechecked every hour.