SEC Filings for SUNHYDROGEN, INC. (HYSR)

Last updated: 2026-02-13 15:05 UTC | Total filings: 224

Browse the latest SEC filings and forms submitted by SUNHYDROGEN, INC. (HYSR). Access annual reports, quarterly statements, and other official disclosures.

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Form Filing Date Description Link
10-Q Feb. 13, 2026 QUARTERLY REPORT View Document
8-K Feb. 13, 2026 CURRENT REPORT View Document
10-Q Nov. 10, 2025 QUARTERLY REPORT View Document
10-K Sept. 15, 2025 ANNUAL REPORT View Document
10-Q May 9, 2025 QUARTERLY REPORT View Document
8-K April 11, 2025 CURRENT REPORT View Document
8-K Feb. 25, 2025 CURRENT REPORT View Document
3 Feb. 25, 2025 - View Document
10-Q Feb. 10, 2025 QUARTERLY REPORT View Document
4 Nov. 21, 2024 - View Document
4 Nov. 21, 2024 - View Document
4 Nov. 21, 2024 - View Document
10-Q Nov. 13, 2024 QUARTERLY REPORT View Document
3 Oct. 22, 2024 - View Document
8-K Oct. 18, 2024 CURRENT REPORT View Document
10-K Sept. 30, 2024 ANNUAL REPORT View Document
8-K Sept. 20, 2024 CURRENT REPORT View Document
8-K July 24, 2024 CURRENT REPORT View Document
8-K July 23, 2024 CURRENT REPORT View Document
8-K June 3, 2024 CURRENT REPORT View Document
424B5 June 3, 2024 PROSPECTUS SUPPLEMENT View Document
10-Q May 21, 2024 QUARTERLY REPORT View Document
NT 10-Q May 15, 2024 FORM 10-Q EXTENSION View Document
10-Q Feb. 13, 2024 QUARTERLY REPORT View Document
EFFECT Feb. 1, 2024 - View Document
CORRESP Jan. 30, 2024 - View Document
UPLOAD Jan. 30, 2024 - View Document
DEL AM Jan. 25, 2024 DELAYING AMENDMENT View Document
S-3 Jan. 24, 2024 REGISTRATION STATEMENT View Document
10-Q Nov. 13, 2023 QUARTERLY REPORT View Document
10-K Sept. 29, 2023 ANNUAL REPORT View Document
NT 10-K Sept. 29, 2023 NOTIFICATION OF LATE FILING View Document
8-K Aug. 29, 2023 CURRENT REPORT View Document
8-K June 23, 2023 CURRENT REPORT View Document
10-Q May 15, 2023 QUARTERLY REPORT View Document
8-K April 19, 2023 CURRENT REPORT View Document
8-K April 13, 2023 CURRENT REPORT View Document
10-Q Feb. 14, 2023 QUARTERLY REPORT View Document
S-8 Dec. 19, 2022 REGISTRATION STATEMENT View Document
424B5 Nov. 22, 2022 PROSPECTUS SUPPLEMENT View Document
8-K Nov. 22, 2022 CURRENT REPORT View Document
8-K Nov. 15, 2022 CURRENT REPORT View Document
4 Nov. 10, 2022 - View Document
4 Nov. 10, 2022 - View Document
10-Q Nov. 7, 2022 QUARTERLY REPORT View Document
8-K Oct. 25, 2022 CURRENT REPORT View Document
10-K Oct. 7, 2022 ANNUAL REPORT View Document
NT 10-K Sept. 28, 2022 NOTIFICATION OF LATE FILING View Document
8-K July 20, 2022 CURRENT REPORT View Document
10-Q May 16, 2022 QUARTERLY REPORT View Document
424B3 March 1, 2022 FORM 424B3 View Document
8-K March 1, 2022 CURRENT REPORT View Document
10-Q Feb. 11, 2022 QUARTERLY REPORT View Document
DEF 14C Feb. 8, 2022 INFORMATION STATEMENT View Document
8-K Feb. 2, 2022 CURRENT REPORT View Document
4 Jan. 31, 2022 - View Document
PRE 14C Jan. 28, 2022 PRELIMINARY INFORMATION STATEMENT View Document
8-K Dec. 17, 2021 CURRENT REPORT View Document
10-Q Nov. 15, 2021 QUARTERLY REPORT View Document
10-K Oct. 8, 2021 ANNUAL REPORT View Document
NT 10-K Sept. 28, 2021 NOTIFICATION OF LATE FILING View Document
8-K July 23, 2021 CURRENT REPORT View Document
4 July 22, 2021 - View Document
4 July 22, 2021 - View Document
SC 13G June 8, 2021 SC 13G View Document
NT 10-Q May 18, 2021 NOTIFICATION OF LATE FILING View Document
10-Q May 18, 2021 QUARTERLY REPORT View Document
UPLOAD April 21, 2021 - View Document
RW April 16, 2021 REGISTRATION WITHDRAWAL REQUEST View Document
10-K/A April 14, 2021 AMENDMENT NO. 1 TO FORM 10-K View Document
UPLOAD April 7, 2021 - View Document
8-K April 7, 2021 CURRENT REPORT View Document
3 April 7, 2021 - View Document
8-K March 12, 2021 CURRENT REPORT View Document
8-K March 9, 2021 CURRENT REPORT View Document
4 March 8, 2021 OWNERSHIP DOCUMENT View Document
4 March 8, 2021 OWNERSHIP DOCUMENT View Document
8-K March 1, 2021 CURRENT REPORT View Document
424B5 Feb. 26, 2021 PROSPECTUS SUPPLEMENT View Document
8-K Feb. 26, 2021 CURRENT REPORT View Document
8-K Feb. 22, 2021 CURRENT REPORT View Document
4 Feb. 19, 2021 - View Document
10-Q Feb. 16, 2021 QUARTERLY REPORT View Document
8-K Feb. 11, 2021 CURRENT REPORT View Document
424B5 Feb. 11, 2021 PROSPECTUS SUPPLEMENT View Document
424B5 Feb. 5, 2021 PROSPECTUS SUPPLEMENT View Document
8-K Feb. 5, 2021 CURRENT REPORT View Document
EFFECT Feb. 3, 2021 - View Document
UPLOAD Feb. 2, 2021 - View Document
CORRESP Feb. 2, 2021 - View Document
S-3 Jan. 28, 2021 REGISTRATION STATEMENT View Document
8-K Jan. 27, 2021 CURRENT REPORT View Document
S-1 Jan. 19, 2021 REGISTRATION STATEMENT View Document
8-K Dec. 29, 2020 CURRENT REPORT View Document
8-K Dec. 11, 2020 CURRENT REPORT View Document
8-K Dec. 8, 2020 CURRENT REPORT View Document
424B5 Dec. 3, 2020 PROSPECTUS SUPPLEMENT View Document
8-K Dec. 3, 2020 CURRENT REPORT View Document
S-3MEF Dec. 1, 2020 REGISTRATION STATEMENT View Document
10-Q Nov. 16, 2020 QUARTERLY REPORT View Document
10-K Sept. 23, 2020 ANNUAL REPORT View Document
424B5 Sept. 23, 2020 PROSPECTUS SUPPLEMENT View Document
8-K Sept. 23, 2020 CURRENT REPORT View Document
4 Sept. 14, 2020 - View Document
4 Sept. 14, 2020 OWNERSHIP DOCUMENT View Document
8-K Aug. 7, 2020 CURRENT REPORT View Document
8-K July 31, 2020 CURRENT REPORT View Document
424B5 July 28, 2020 PROSPECTUS SUPPLEMENT View Document
EFFECT July 8, 2020 - View Document
UPLOAD July 7, 2020 - View Document
CORRESP July 7, 2020 - View Document
S-3 July 2, 2020 REGISTRATION STATEMENT View Document
8-K June 26, 2020 CURRENT REPORT View Document
4 June 26, 2020 - View Document
4 June 26, 2020 - View Document
8-K June 23, 2020 CURRENT REPORT View Document
8-K June 15, 2020 CURRENT REPORT View Document
8-K June 4, 2020 CURRENT REPORT View Document
10-Q May 15, 2020 QUARTERLY REPORT View Document
8-K March 4, 2020 CURRENT REPORT View Document
10-Q Feb. 14, 2020 QUARTERLY REPORT View Document
8-K Jan. 16, 2020 CURRENT REPORT View Document
8-K Jan. 7, 2020 CURRENT REPORT View Document
8-K Jan. 3, 2020 CURRENT REPORT View Document
DEF 14C Dec. 10, 2019 DEFINITIVE INFORMATION STATEMENT View Document
8-K Nov. 26, 2019 CURRENT REPORT View Document
PRE 14C Nov. 26, 2019 PRELIMINARY INFORMATION STATEMENT View Document
10-Q Nov. 15, 2019 QUARTERLY REPORT View Document
NT 10-Q Nov. 15, 2019 NOTIFICATION OF LATE FILING View Document
8-K Nov. 5, 2019 FORM 8-K View Document
8-K Oct. 29, 2019 CURRENT REPORT View Document
10-K Sept. 30, 2019 ANNUAL REPORT View Document
8-K Aug. 12, 2019 CURRENT REPORT View Document
8-K June 26, 2019 CURRENT REPORT View Document
10-Q May 14, 2019 QUARTERLY REPORT View Document
8-K March 12, 2019 CURRENT REPORT View Document
8-K March 1, 2019 CURRENT REPORT View Document
10-Q Feb. 12, 2019 QUARTERLY REPORT View Document
4 Jan. 25, 2019 OWNERSHIP DOCUMENT View Document
3 Jan. 25, 2019 OWNERSHIP DOCUMENT View Document
S-8 Dec. 19, 2018 REGISTRATION STATEMENT View Document
10-Q Nov. 1, 2018 QUARTERLY REPORT View Document
8-K Oct. 12, 2018 CURRENT REPORT View Document
10-K Sept. 25, 2018 ANNUAL REPORT View Document
8-K Aug. 14, 2018 CURRENT REPORT View Document
8-K Aug. 6, 2018 CURRENT REPORT View Document
DEF 14C Aug. 3, 2018 DEFINITIVE INFORMATION STATEMENT View Document
PRE 14C July 20, 2018 PRELIMINARY INFORMATION STATEMENT View Document
8-K July 13, 2018 CURRENT REPORT View Document
8-K June 29, 2018 CURRENT REPORT View Document
8-K June 18, 2018 FORM 8-K View Document
UPLOAD June 1, 2018 - View Document
CORRESP May 21, 2018 - View Document
10-Q May 15, 2018 QUARTERLY REPORT View Document
CORRESP April 16, 2018 - View Document
UPLOAD April 5, 2018 - View Document
CORRESP March 16, 2018 - View Document
UPLOAD Feb. 27, 2018 - View Document
10-Q Feb. 12, 2018 QUARTERLY REPORT View Document
10-Q Nov. 13, 2017 QUARTERLY REPORT View Document
10-K Sept. 21, 2017 ANNUAL REPORT View Document
10-Q May 12, 2017 QUARTERLY REPORT View Document
10-Q Feb. 7, 2017 QUARTERLY REPORT View Document
SC 13G Dec. 23, 2016 - View Document
SC 13G Dec. 13, 2016 - View Document
10-Q Nov. 14, 2016 QUARTERLY REPORT View Document
10-K Sept. 21, 2016 ANNUAL REPORT View Document
10-Q May 16, 2016 QUARTERLY REPORT View Document
10-Q Feb. 3, 2016 QUARTERLY REPORT View Document
10-Q Nov. 6, 2015 QUARTERLY REPORT View Document
10-K Sept. 28, 2015 ANNUAL REPORT View Document
10-Q May 14, 2015 QUARTERLY REPORT View Document
SC 13G Feb. 13, 2015 - View Document
10-Q Feb. 10, 2015 QUARTERLY REPORT View Document
SC 13G Jan. 22, 2015 - View Document
10-Q Nov. 10, 2014 QUARTERLY REPORT View Document
8-K Oct. 22, 2014 HYPERSOLAR, INC. FORM 8-K View Document
10-K Sept. 23, 2014 ANNUAL REPORT View Document
SC 13G Aug. 25, 2014 - View Document
10-Q May 15, 2014 QUARTERLY REPORT View Document
10-Q Feb. 11, 2014 QUARTERLY REPORT View Document
SC 13G Jan. 14, 2014 - View Document
8-K Nov. 21, 2013 FORM 8-K View Document
10-Q Nov. 13, 2013 QUARTERLY REPORT View Document
10-K/A Oct. 31, 2013 ANNUAL REPORT View Document
DEF 14A Oct. 10, 2013 PROXY STATEMENT View Document
10-K Sept. 27, 2013 ANNUAL REPORT View Document
PRE 14A Sept. 27, 2013 SCHEDULE 14A View Document
8-K July 10, 2013 HYPERSOLAR, INC. FORM 8-K View Document
UPLOAD July 5, 2013 - View Document
PRE 14C June 21, 2013 HYPERSOLAR, INC. FORM PRE-14-C View Document
10-Q May 15, 2013 HYPERSOLAR, INC FORM 10-Q View Document
8-K March 26, 2013 HYPERSOLAR, INC. FORM 8-K View Document
10-Q Feb. 14, 2013 HYPERSOLAR, INC. FORM 10-Q View Document
SC 13G Jan. 8, 2013 - View Document
10-Q Nov. 9, 2012 HYPERSOLAR, INC. FORM 10-Q View Document
10-K Sept. 28, 2012 HYPERSOLAR, INC. FORM 10-K View Document
10-Q May 17, 2012 HYPERSOLAR, INC. FORM 10-Q View Document
NT 10-Q May 16, 2012 HYPERSOLAR, INC. FORM NT 10-Q View Document
10-Q Feb. 14, 2012 HYPERSOLAR, INC. FORM 10-Q View Document
SC 13G Jan. 25, 2012 - View Document
SC 13G Nov. 21, 2011 - View Document
8-K Nov. 15, 2011 HYPERSOLAR, INC. FORM 8-K View Document
10-Q Nov. 7, 2011 HYPERSOLAR, INC. FORM 10-Q View Document
10-K Sept. 28, 2011 HYPERSOLAR, INC. FORM 10-K View Document
3 June 27, 2011 PRIMARY DOCUMENT View Document
3 June 23, 2011 PRIMARY DOCUMENT View Document
8-A12G June 14, 2011 HYPERSOLAR, INC. FORM 8-A12G View Document
10-Q May 16, 2011 HYPERSOLAR, INC. FORM 10-Q View Document
10-Q Feb. 14, 2011 HYPERSOLAR, INC. FORM 10-Q View Document
10-Q Nov. 9, 2010 HYPERSOLAR, INC. FORM 10-Q View Document
8-K Oct. 19, 2010 HYPERSOLAR, INC. FORM 8-K View Document
10-K Sept. 9, 2010 HYPERSOLAR, INC. FORM 10-K View Document
10-Q June 10, 2010 HYPERSOLAR, INC. FORM 10-Q FOR THE PERIOD ENDING MARCH 31, 2010 View Document
EFFECT April 28, 2010 - View Document
CORRESP April 26, 2010 - View Document
S-1/A April 16, 2010 FORM S-1/A HYPERSOLAR, INC. View Document
CORRESP April 15, 2010 - View Document
UPLOAD April 6, 2010 - View Document
S-1/A March 25, 2010 FORM S-1/A HYPERSOLAR, INC. View Document
CORRESP March 25, 2010 - View Document
UPLOAD March 4, 2010 - View Document
S-1 Feb. 5, 2010 FORM S-1 HYPERSOLAR, INC. View Document
D Jan. 27, 2010 - View Document