The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Nov 19, 2024 | Raney David W. | Director | Grant(A) | 10.0M | — | $0 |
| Nov 19, 2024 | Young Timothy Alan | CEO and Acting CFO, Director | Grant(A) | 150.0M | — | $0 |
| Nov 19, 2024 | Woosuk Kim | Chief Operating Officer, Director | Grant(A) | 100.0M | — | $0 |
| Nov 8, 2022 | Woosuk Kim | Chief Operating Officer, Director | Grant(A) | 50.0M | — | $0 |
| Nov 8, 2022 | Young Timothy Alan | CEO and Acting CFO, Director | Grant(A) | 100.0M | — | $0 |
| Jan 27, 2022 | Young Timothy Alan | CEO and Acting CFO, Director | Grant(A) | 1K | — | $0 |
| Jul 20, 2021 | Young Timothy Alan | CEO and Acting CFO, Director | Disposed to issuer(D) | 16.3M | $0.06 | $978K |
| Jul 20, 2021 | Richardson Mark J | Director | Disposed to issuer(D) | 4.3M | $0.06 | $257K |
| Mar 4, 2021 | Young Timothy Alan | CEO and Acting CFO, Director | Disposed to issuer(D) | 7.9M | $0.10 | $789K |
| Mar 4, 2021 | Richardson Mark J | Director | Disposed to issuer(D) | 2.6M | $0.10 | $263K |
| Feb 19, 2021 | Young Timothy Alan | CEO and Acting CFO, Director | Sell(S) | 250K | $0.17 | $43K |
| Feb 19, 2021 | Young Timothy Alan | CEO and Acting CFO, Director | Sell(S) | 500K | $0.17 | $85K |
| Feb 18, 2021 | Young Timothy Alan | CEO and Acting CFO, Director | Sell(S) | 131K | $0.18 | $24K |
| Feb 18, 2021 | Young Timothy Alan | CEO and Acting CFO, Director | Sell(S) | 369K | $0.18 | $66K |
| Feb 17, 2021 | Young Timothy Alan | CEO and Acting CFO, Director | Sell(S) | 500K | $0.20 | $100K |
| Feb 17, 2021 | Young Timothy Alan | CEO and Acting CFO, Director | Sell(S) | 250K | $0.20 | $50K |
| Sep 10, 2020 | Richardson Mark J | Director | Other(J) | 6.3M | $0.01 | $63K |
| Sep 10, 2020 | Richardson Mark J | Director | Other(J) | 8.1M | — | $0 |
| Sep 10, 2020 | Young Timothy Alan | CEO and Acting CFO, Director | Other(J) | 39.2M | $0.01 | $392K |
| Sep 10, 2020 | Young Timothy Alan | CEO and Acting CFO, Director | Other(J) | 50.0M | — | $0 |
| Jun 24, 2020 | Richardson Mark J | Director | Option exercise(M) | 6.3M | $0.01 | $63K |
| Jun 24, 2020 | Richardson Mark J | Director | Option exercise(M) | 8.1M | — | $0 |
| Jun 24, 2020 | Young Timothy Alan | CEO and Acting CFO, Director | Option exercise(M) | 39.2M | $0.01 | $392K |
| Jun 24, 2020 | Young Timothy Alan | CEO and Acting CFO, Director | Option exercise(M) | 50.0M | — | $0 |
| Jan 23, 2019 | Young Timothy Alan | CEO and Acting CFO, Director | Grant(A) | 150.0M | — | $0 |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Issuer: Sunhydrogen, Inc., SEC CIK 0001481028. The symbol on a Form 4 is typed by the filer, so this page follows the issuer with the newest filing under HYSR and shows every filing by that issuer.
Coverage: Form 4 filings indexed 2006-01-02 → 2026-09-12. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).
Connected pages for HYSR