SUNHYDROGEN, INC.

Symbol
HYSR on OTC
Business address
Bioventures Center, 2500 Crosspark Road, Coralville, IA, 52241
State of incorporation
NV
Fiscal year end
30 June
Former names
Hypersolar, Inc. (to 04 Jun 2020)
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SUNHYDROGEN, INC. has filed 222 SEC EDGAR filings since 27 Jan 2010

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
10-Q Open Document | Data Open Filing QUARTERLY REPORT 10 Nov 2025 30 Sep 2025 000-54437
10-K Open Document | Data Open Filing ANNUAL REPORT 15 Sep 2025 30 Jun 2025 000-54437
10-Q Open Document | Data Open Filing QUARTERLY REPORT 09 May 2025 31 Mar 2025 000-54437
8-K Open Document | Data Open Filing CURRENT REPORT 11 Apr 2025 07 Apr 2025 000-54437
3 Open Document Open Filing 25 Feb 2025 21 Feb 2025
8-K Open Document | Data Open Filing CURRENT REPORT 25 Feb 2025 21 Feb 2025 000-54437
10-Q Open Document | Data Open Filing QUARTERLY REPORT 10 Feb 2025 31 Dec 2024 000-54437
4 Open Document Open Filing 21 Nov 2024 19 Nov 2024
4 Open Document Open Filing 21 Nov 2024 19 Nov 2024
4 Open Document Open Filing 21 Nov 2024 19 Nov 2024
10-Q Open Document | Data Open Filing QUARTERLY REPORT 13 Nov 2024 30 Sep 2024 000-54437
3 Open Document Open Filing 22 Oct 2024 14 Oct 2024
8-K Open Document | Data Open Filing CURRENT REPORT 18 Oct 2024 14 Oct 2024 000-54437
10-K Open Document | Data Open Filing ANNUAL REPORT 30 Sep 2024 30 Jun 2024 000-54437
8-K Open Document | Data Open Filing CURRENT REPORT 20 Sep 2024 16 Sep 2024 000-54437
8-K Open Document | Data Open Filing CURRENT REPORT 24 Jul 2024 22 Jul 2024 000-54437
8-K Open Document | Data Open Filing CURRENT REPORT 23 Jul 2024 21 Jul 2024 000-54437
424B5 Open Document Open Filing PROSPECTUS SUPPLEMENT 03 Jun 2024 333-276678
8-K Open Document | Data Open Filing CURRENT REPORT 03 Jun 2024 03 Jun 2024 000-54437
10-Q Open Document | Data Open Filing QUARTERLY REPORT 21 May 2024 31 Mar 2024 000-54437
NT 10-Q Open Document Open Filing FORM 10-Q EXTENSION 15 May 2024 31 Mar 2024 000-54437
10-Q Open Document | Data Open Filing QUARTERLY REPORT 13 Feb 2024 31 Dec 2023 000-54437
EFFECT Open Document Open Filing 01 Feb 2024 333-276678
CORRESP Open Document Open Filing 30 Jan 2024
UPLOAD Open Document Open Filing 30 Jan 2024 333-276678
DEL AM Open Document Open Filing DELAYING AMENDMENT 25 Jan 2024 333-276678
S-3 Open Document Open Filing REGISTRATION STATEMENT 24 Jan 2024 333-276678
10-Q Open Document | Data Open Filing QUARTERLY REPORT 13 Nov 2023 30 Sep 2023 000-54437
10-K Open Document | Data Open Filing ANNUAL REPORT 29 Sep 2023 30 Jun 2023 000-54437
NT 10-K Open Document Open Filing NOTIFICATION OF LATE FILING 29 Sep 2023 30 Jun 2023 000-54437
8-K Open Document | Data Open Filing CURRENT REPORT 29 Aug 2023 29 Aug 2023 000-54437
8-K Open Document | Data Open Filing CURRENT REPORT 23 Jun 2023 19 Jun 2023 000-54437
10-Q Open Document | Data Open Filing QUARTERLY REPORT 15 May 2023 31 Mar 2023 000-54437
8-K Open Document | Data Open Filing CURRENT REPORT 19 Apr 2023 15 Apr 2023 000-54437
8-K Open Document | Data Open Filing CURRENT REPORT 13 Apr 2023 07 Apr 2023 000-54437
10-Q Open Document | Data Open Filing QUARTERLY REPORT 14 Feb 2023 31 Dec 2022 000-54437
S-8 Open Document Open Filing REGISTRATION STATEMENT 19 Dec 2022 333-268887
424B5 Open Document Open Filing PROSPECTUS SUPPLEMENT 22 Nov 2022 333-252523
8-K Open Document | Data Open Filing CURRENT REPORT 22 Nov 2022 17 Nov 2022 000-54437
8-K Open Document | Data Open Filing CURRENT REPORT 15 Nov 2022 11 Nov 2022 000-54437
4 Open Document Open Filing 10 Nov 2022 08 Nov 2022
4 Open Document Open Filing 10 Nov 2022 08 Nov 2022
10-Q Open Document | Data Open Filing QUARTERLY REPORT 07 Nov 2022 30 Sep 2022 000-54437
8-K Open Document | Data Open Filing CURRENT REPORT 25 Oct 2022 21 Oct 2022 000-54437
10-K Open Document | Data Open Filing ANNUAL REPORT 07 Oct 2022 30 Jun 2022 000-54437
NT 10-K Open Document Open Filing NOTIFICATION OF LATE FILING 28 Sep 2022 30 Jun 2022 000-54437
8-K Open Document | Data Open Filing CURRENT REPORT 20 Jul 2022 19 Jul 2022 000-54437
10-Q Open Document | Data Open Filing QUARTERLY REPORT 16 May 2022 31 Mar 2022 000-54437
8-K Open Document | Data Open Filing CURRENT REPORT 01 Mar 2022 01 Mar 2022 000-54437
424B3 Open Document Open Filing FORM 424B3 01 Mar 2022 333-252523
10-Q Open Document | Data Open Filing QUARTERLY REPORT 11 Feb 2022 31 Dec 2021 000-54437
DEF 14C Open Document Open Filing INFORMATION STATEMENT 08 Feb 2022 08 Feb 2022 000-54437
8-K Open Document | Data Open Filing CURRENT REPORT 02 Feb 2022 27 Jan 2022 000-54437
4 Open Document Open Filing 31 Jan 2022 27 Jan 2022
PRE 14C Open Document Open Filing PRELIMINARY INFORMATION STATEMENT 28 Jan 2022 28 Jan 2022 000-54437
8-K Open Document | Data Open Filing CURRENT REPORT 17 Dec 2021 15 Dec 2021 000-54437
10-Q Open Document | Data Open Filing QUARTERLY REPORT 15 Nov 2021 30 Sep 2021 000-54437
10-K Open Document | Data Open Filing ANNUAL REPORT 08 Oct 2021 30 Jun 2021 000-54437
NT 10-K Open Document Open Filing NOTIFICATION OF LATE FILING 28 Sep 2021 30 Jun 2021 000-54437
8-K Open Document Open Filing CURRENT REPORT 23 Jul 2021 20 Jul 2021 000-54437
4 Open Document Open Filing 22 Jul 2021 20 Jul 2021
4 Open Document Open Filing 22 Jul 2021 20 Jul 2021
SC 13G Open Document Open Filing SC 13G 08 Jun 2021 005-86485
10-Q Open Document | Data Open Filing QUARTERLY REPORT 18 May 2021 31 Mar 2021 000-54437
NT 10-Q Open Document Open Filing NOTIFICATION OF LATE FILING 18 May 2021 31 Mar 2021 000-54437
UPLOAD Open Document Open Filing 21 Apr 2021
RW Open Document Open Filing REGISTRATION WITHDRAWAL REQUEST 16 Apr 2021 333-252195
10-K/A Open Document Open Filing AMENDMENT NO. 1 TO FORM 10-K 14 Apr 2021 30 Jun 2020 000-54437
3 Open Document Open Filing 07 Apr 2021 01 Apr 2021
8-K Open Document Open Filing CURRENT REPORT 07 Apr 2021 01 Apr 2021 000-54437
UPLOAD Open Document Open Filing 07 Apr 2021
8-K Open Document Open Filing CURRENT REPORT 12 Mar 2021 08 Mar 2021 000-54437
8-K Open Document Open Filing CURRENT REPORT 09 Mar 2021 04 Mar 2021 000-54437
4 Open Document Open Filing OWNERSHIP DOCUMENT 08 Mar 2021 04 Mar 2021
4 Open Document Open Filing OWNERSHIP DOCUMENT 08 Mar 2021 04 Mar 2021
8-K Open Document Open Filing CURRENT REPORT 01 Mar 2021 21 Jan 2021 000-54437
8-K Open Document Open Filing CURRENT REPORT 26 Feb 2021 24 Feb 2021 000-54437
424B5 Open Document Open Filing PROSPECTUS SUPPLEMENT 26 Feb 2021 333-252523
8-K Open Document Open Filing CURRENT REPORT 22 Feb 2021 17 Feb 2021 000-54437
4 Open Document Open Filing 19 Feb 2021 17 Feb 2021
10-Q Open Document | Data Open Filing QUARTERLY REPORT 16 Feb 2021 31 Dec 2020 000-54437
8-K Open Document Open Filing CURRENT REPORT 11 Feb 2021 11 Feb 2021 000-54437
424B5 Open Document Open Filing PROSPECTUS SUPPLEMENT 11 Feb 2021 333-252523
8-K Open Document Open Filing CURRENT REPORT 05 Feb 2021 04 Feb 2021 000-54437
424B5 Open Document Open Filing PROSPECTUS SUPPLEMENT 05 Feb 2021 333-252523
EFFECT Open Document Open Filing 03 Feb 2021 333-252523
CORRESP Open Document Open Filing 02 Feb 2021
UPLOAD Open Document Open Filing 02 Feb 2021
S-3 Open Document Open Filing REGISTRATION STATEMENT 28 Jan 2021 333-252523
8-K Open Document Open Filing CURRENT REPORT 27 Jan 2021 21 Jan 2021 000-54437
S-1 Open Document | Data Open Filing REGISTRATION STATEMENT 19 Jan 2021 333-252195
8-K Open Document Open Filing CURRENT REPORT 29 Dec 2020 28 Dec 2020 000-54437
8-K Open Document Open Filing CURRENT REPORT 11 Dec 2020 10 Dec 2020 000-54437
8-K Open Document Open Filing CURRENT REPORT 08 Dec 2020 07 Dec 2020 000-54437
8-K Open Document Open Filing CURRENT REPORT 03 Dec 2020 01 Dec 2020 000-54437
424B5 Open Document Open Filing PROSPECTUS SUPPLEMENT 03 Dec 2020 333-239632
S-3MEF Open Document Open Filing REGISTRATION STATEMENT 01 Dec 2020 333-251064
10-Q Open Document | Data Open Filing QUARTERLY REPORT 16 Nov 2020 30 Sep 2020 000-54437
8-K Open Document Open Filing CURRENT REPORT 23 Sep 2020 21 Sep 2020 000-54437
424B5 Open Document Open Filing PROSPECTUS SUPPLEMENT 23 Sep 2020 333-239632
10-K Open Document | Data Open Filing ANNUAL REPORT 23 Sep 2020 30 Jun 2020 000-54437
4 Open Document Open Filing 14 Sep 2020 10 Sep 2020
4 Open Document Open Filing OWNERSHIP DOCUMENT 14 Sep 2020 10 Sep 2020
8-K Open Document Open Filing CURRENT REPORT 07 Aug 2020 03 Aug 2020 000-54437
8-K Open Document Open Filing CURRENT REPORT 31 Jul 2020 27 Jul 2020 000-54437
424B5 Open Document Open Filing PROSPECTUS SUPPLEMENT 28 Jul 2020 333-239632
EFFECT Open Document Open Filing 08 Jul 2020 333-239632
UPLOAD Open Document Open Filing 07 Jul 2020
CORRESP Open Document Open Filing 07 Jul 2020
S-3 Open Document Open Filing REGISTRATION STATEMENT 02 Jul 2020 333-239632
4 Open Document Open Filing 26 Jun 2020 24 Jun 2020
4 Open Document Open Filing 26 Jun 2020 24 Jun 2020
8-K Open Document Open Filing CURRENT REPORT 26 Jun 2020 24 Jun 2020 000-54437
8-K Open Document Open Filing CURRENT REPORT 23 Jun 2020 18 Jun 2020 000-54437
8-K Open Document Open Filing CURRENT REPORT 15 Jun 2020 09 Jun 2020 000-54437
8-K Open Document Open Filing CURRENT REPORT 04 Jun 2020 01 Jun 2020 000-54437
10-Q Open Document | Data Open Filing QUARTERLY REPORT 15 May 2020 31 Mar 2020 000-54437
8-K Open Document Open Filing CURRENT REPORT 04 Mar 2020 02 Mar 2020 000-54437
10-Q Open Document | Data Open Filing QUARTERLY REPORT 14 Feb 2020 31 Dec 2019 000-54437
8-K Open Document Open Filing CURRENT REPORT 16 Jan 2020 15 Jan 2020 000-54437
8-K Open Document Open Filing CURRENT REPORT 07 Jan 2020 06 Jan 2020 000-54437
8-K Open Document Open Filing CURRENT REPORT 03 Jan 2020 02 Jan 2020 000-54437
DEF 14C Open Document Open Filing DEFINITIVE INFORMATION STATEMENT 10 Dec 2019 12 Dec 2019 000-54437
PRE 14C Open Document Open Filing PRELIMINARY INFORMATION STATEMENT 26 Nov 2019 26 Nov 2019 000-54437
8-K Open Document Open Filing CURRENT REPORT 26 Nov 2019 25 Nov 2019 000-54437
10-Q Open Document | Data Open Filing QUARTERLY REPORT 15 Nov 2019 30 Sep 2019 000-54437
NT 10-Q Open Document Open Filing NOTIFICATION OF LATE FILING 15 Nov 2019 30 Sep 2019 000-54437
8-K Open Document Open Filing FORM 8-K 05 Nov 2019 01 Nov 2019 000-54437
8-K Open Document Open Filing CURRENT REPORT 29 Oct 2019 29 Oct 2019 000-54437
10-K Open Document | Data Open Filing ANNUAL REPORT 30 Sep 2019 30 Jun 2019 000-54437
8-K Open Document Open Filing CURRENT REPORT 12 Aug 2019 05 Aug 2019 000-54437
8-K Open Document Open Filing CURRENT REPORT 26 Jun 2019 03 Jun 2019 000-54437
10-Q Open Document | Data Open Filing QUARTERLY REPORT 14 May 2019 31 Mar 2019 000-54437
8-K Open Document Open Filing CURRENT REPORT 12 Mar 2019 18 Jan 2019 000-54437
8-K Open Document Open Filing CURRENT REPORT 01 Mar 2019 11 Feb 2019 000-54437
10-Q Open Document | Data Open Filing QUARTERLY REPORT 12 Feb 2019 31 Dec 2018 000-54437
4 Open Document Open Filing OWNERSHIP DOCUMENT 25 Jan 2019 23 Jan 2019
3 Open Document Open Filing OWNERSHIP DOCUMENT 25 Jan 2019 15 Jun 2018
S-8 Open Document Open Filing REGISTRATION STATEMENT 19 Dec 2018 333-228900
10-Q Open Document | Data Open Filing QUARTERLY REPORT 01 Nov 2018 30 Sep 2018 000-54437
8-K Open Document Open Filing CURRENT REPORT 12 Oct 2018 12 Oct 2018 000-54437
10-K Open Document | Data Open Filing ANNUAL REPORT 25 Sep 2018 30 Jun 2018 000-54437
8-K Open Document Open Filing CURRENT REPORT 14 Aug 2018 10 Aug 2018 000-54437
8-K Open Document Open Filing CURRENT REPORT 06 Aug 2018 31 Jul 2018 000-54437
DEF 14C Open Document Open Filing DEFINITIVE INFORMATION STATEMENT 03 Aug 2018 06 Aug 2018 000-54437
PRE 14C Open Document Open Filing PRELIMINARY INFORMATION STATEMENT 20 Jul 2018 20 Jul 2018 000-54437
8-K Open Document Open Filing CURRENT REPORT 13 Jul 2018 12 Jul 2018 000-54437
8-K Open Document Open Filing CURRENT REPORT 29 Jun 2018 27 Jun 2018 000-54437
8-K Open Document Open Filing FORM 8-K 18 Jun 2018 15 Jun 2018 000-54437
UPLOAD Open Document Open Filing 01 Jun 2018
CORRESP Open Document Open Filing 21 May 2018
10-Q Open Document | Data Open Filing QUARTERLY REPORT 15 May 2018 31 Mar 2018 000-54437
CORRESP Open Document Open Filing 16 Apr 2018
UPLOAD Open Document Open Filing 05 Apr 2018
CORRESP Open Document Open Filing 16 Mar 2018
UPLOAD Open Document Open Filing 27 Feb 2018
10-Q Open Document | Data Open Filing QUARTERLY REPORT 12 Feb 2018 31 Dec 2017 000-54437
10-Q Open Document | Data Open Filing QUARTERLY REPORT 13 Nov 2017 30 Sep 2017 000-54437
10-K Open Document | Data Open Filing ANNUAL REPORT 21 Sep 2017 30 Jun 2017 000-54437
10-Q Open Document | Data Open Filing QUARTERLY REPORT 12 May 2017 31 Mar 2017 000-54437
10-Q Open Document | Data Open Filing QUARTERLY REPORT 07 Feb 2017 31 Dec 2016 000-54437
SC 13G Open Document Open Filing 23 Dec 2016 005-86485
SC 13G Open Document Open Filing 13 Dec 2016 005-86485
10-Q Open Document | Data Open Filing QUARTERLY REPORT 14 Nov 2016 30 Sep 2016 000-54437
10-K Open Document | Data Open Filing ANNUAL REPORT 21 Sep 2016 30 Jun 2016 000-54437
10-Q Open Document | Data Open Filing QUARTERLY REPORT 16 May 2016 31 Mar 2016 000-54437
10-Q Open Document | Data Open Filing QUARTERLY REPORT 03 Feb 2016 31 Dec 2015 000-54437
10-Q Open Document | Data Open Filing QUARTERLY REPORT 06 Nov 2015 30 Sep 2015 000-54437
10-K Open Document | Data Open Filing ANNUAL REPORT 28 Sep 2015 30 Jun 2015 000-54437
10-Q Open Document | Data Open Filing QUARTERLY REPORT 14 May 2015 31 Mar 2015 000-54437
SC 13G Open Document Open Filing 13 Feb 2015 005-86485
10-Q Open Document | Data Open Filing QUARTERLY REPORT 10 Feb 2015 31 Dec 2014 000-54437
SC 13G Open Document Open Filing 22 Jan 2015 005-86485
10-Q Open Document | Data Open Filing QUARTERLY REPORT 10 Nov 2014 30 Sep 2014 000-54437
8-K Open Document Open Filing HYPERSOLAR, INC. FORM 8-K 22 Oct 2014 21 Oct 2014 000-54437
10-K Open Document | Data Open Filing ANNUAL REPORT 23 Sep 2014 30 Jun 2014 000-54437
SC 13G Open Document Open Filing 25 Aug 2014 005-86485
10-Q Open Document | Data Open Filing QUARTERLY REPORT 15 May 2014 31 Mar 2014 000-54437
10-Q Open Document | Data Open Filing QUARTERLY REPORT 11 Feb 2014 31 Dec 2013 000-54437
SC 13G Open Document Open Filing 14 Jan 2014 005-86485