Company facts
- Industry
- Semiconductors & Related Devices
- Headquarters
- Coralville, Iowa
- Most recent report
- 8-K, filed Oct 26, 2026
- Incorporated
- Nevada
- Filings on record
- 229 filings
- On EDGAR
- CIK 1481028
- Fiscal year ends
- June
- Filer status
- Non-accelerated filer, Smaller reporting company
Financials 8 of 68
News 8 of 64
Prospectuses and Registrations 8 of 18
- 424B5 Prospectus supplement for an offering Jun 3, 2024
- S-3 Shelf registration statement Jan 24, 2024
- S-8 Registration statement for an employee plan Dec 19, 2022
- 424B5 Prospectus supplement for an offering Nov 22, 2022
- 424B3 Prospectus supplement for an offering Mar 1, 2022
- 424B5 Prospectus supplement for an offering Feb 26, 2021
- 424B5 Prospectus supplement for an offering Feb 11, 2021
- 424B5 Prospectus supplement for an offering Feb 5, 2021
Proxies 2
Ownership 8 of 34
- 3 Insider reported their initial holding Oct 28, 2026
- SCHEDULE 13D Large holder reported an active stake Oct 28, 2026
- 3 Insider reported their initial holding Feb 25, 2025
- 4 Insider reported a trade Nov 21, 2024
- 4 Insider reported a trade Nov 21, 2024
- 4 Insider reported a trade Nov 21, 2024
- 3 Insider reported their initial holding Oct 22, 2024
- 4 Insider reported a trade Nov 10, 2022
Other 8 of 43
- NT 10-Q Notice that a quarterly report will be late May 15, 2024
- EFFECT Notice that a registration became effective Feb 1, 2024
- CORRESP Reply to SEC staff Jan 30, 2024
- UPLOAD Comment letter from SEC staff Jan 30, 2024
- DEL AM Jan 25, 2024
- NT 10-K Notice that an annual report will be late Sep 29, 2023
- NT 10-K Notice that an annual report will be late Sep 28, 2022
- DEF 14C Feb 8, 2022
Everything here comes from Sunhydrogen, Inc.'s own filings on SEC EDGAR. The filing list is rechecked every hour.