| 2024-07-24 | +64.3% | expansion | Seeking Alpha | SunHydrogen signs joint development agreement with Honda R&D |
| 2024-07-24 | +64.3% | legal | SEC EDGAR | HYSR 8-K: 1.01, 8.01 (SEC Filing) |
| 2024-07-23 | +56.3% | legal | SEC EDGAR | HYSR 8-K: 1.01, 8.01 (SEC Filing) |
| 2026-02-11 | +30.1% | expansion | GlobeNewswire | SunHydrogen and CTF Solar Sign Agreement to Accelerate Hydrogen Panel Manufacturing |
| 2026-02-11 | +30.1% | news | Stock Titan | How SunHydrogen plans to turn sunlight and water into 1,000 factory-made panels - Stock Titan |
| 2026-02-11 | +30.1% | expansion | marketscreener.com | SunHydrogen and CTF Solar sign agreement to accelerate hydrogen panel manufacturing - marketscreener.com |
| 2026-04-08 | +16.9% | news | The Norfolk Daily News | OTC Stocks: AMLM, DTREF, RLMLF, HYSR, DWAY in Focus - The Norfolk Daily News |
| 2026-04-08 | +16.9% | news | openPR.com | OTC Stocks: AMLM, DTREF, RLMLF, HYSR, DWAY in Focus - openPR.com |
| 2022-03-01 | +16.4% | legal | SEC EDGAR | HYSR 8-K: 1.01 and (SEC Filing) |
| 2023-08-29 | -16.1% | legal | SEC EDGAR | HYSR 8-K: 8.01 and (SEC Filing) |
| 2022-11-22 | +15.9% | legal | SEC EDGAR | HYSR 8-K: 1.01 and (SEC Filing) |
| 2021-07-23 | -10.4% | legal | SEC EDGAR | HYSR 8-K: 1.01 (SEC Filing) |
| 2025-06-24 | +9.6% | news | Seeking Alpha | SunHydrogen surges on plans to deploy hydrogen production pilot |
| 2025-06-24 | +9.6% | news | Seeking Alpha | SunHydrogen surges on plans to deploy hydrogen production pilot (HYSR:OTCQB) - Seeking Alpha |
| 2026-01-28 | +9.3% | executive | GlobeNewswire | SunHydrogen CEO Shares 2025 Annual Shareholder Letter and Update on Our Austin Pilot |
| 2026-01-28 | +9.3% | news | Stock Titan | Inside SunHydrogen’s Austin pilot for scalable renewable hydrogen - Stock Titan |
| 2022-07-20 | -8.6% | legal | SEC EDGAR | HYSR 8-K: 2.02 and (SEC Filing) |
| 2024-10-18 | +8.5% | legal | SEC EDGAR | HYSR 8-K: 5.02, 7.01 (SEC Filing) |
| 2023-06-23 | +7.4% | legal | SEC EDGAR | HYSR 8-K: 1.01 and (SEC Filing) |
| 2026-04-07 | -7.1% | news | GlobeNewswire | SunHydrogen Opens Japan Office, Formalizing Collaboration with University of Tokyo Researcher Dr. Taro Yamada |
| 2026-04-07 | -7.1% | news | Stock Titan | A new Japan base gives SunHydrogen a path into funded hydrogen projects - Stock Titan |
| 2022-11-29 | +7.0% | news | Seeking Alpha | SunHydrogen gets $45M from GHS Investments |
| 2025-04-11 | -6.9% | legal | SEC EDGAR | HYSR 8-K: 5.02 (SEC Filing) |
| 2022-10-25 | +6.9% | legal | SEC EDGAR | HYSR 8-K: 8.01 and (SEC Filing) |
| 2025-02-10 | +6.4% | earnings | qz.com | SunHydrogen Inc (HYSR) reports earnings - qz.com |
| 2022-12-29 | -5.4% | news | InvestorPlace | 7 Best Green Penny Stocks to Buy Now - InvestorPlace |
| 2021-06-17 | -5.0% | news | InvestorPlace | 7 Clean Energy Stocks to Buy as Buffett and Gates Make a Nuclear Bet - InvestorPlace |
| 2025-11-10 | +4.7% | legal | TradingView | SUNHYDROGEN, INC. SEC 10-Q Report - TradingView |
| 2025-11-10 | +4.7% | news | Stock Titan | SunHydrogen (OTCQB: HYSR) sees strong Hamburg Expo interest, plans 30 m² Austin pilot - Stock Titan |
| 2026-02-13 | -3.9% | legal | SEC EDGAR | HYSR 8-K: 1.01 and (SEC Filing) |
| 2024-09-20 | -3.6% | legal | SEC EDGAR | HYSR 8-K: 5.02 (SEC Filing) |
| 2022-11-15 | -3.5% | news | Seeking Alpha | SunHydrogen puts $10M in Norway's TECO 2030 |
| 2022-11-15 | -3.5% | legal | SEC EDGAR | HYSR 8-K: 1.01 and (SEC Filing) |
| 2022-11-15 | -3.5% | news | GlobeNewswire | SunHydrogen Announces $10M Strategic Investment in Norway-Based TECO 2030 ASA - GlobeNewswire |
| 2025-04-09 | +3.4% | news | Seeking Alpha | SunHydrogen makes key management changes |
| 2025-04-24 | -2.8% | news | Stock Titan | HYSR Stock Price, News & Analysis | Sunhydrogen - Stock Titan |
| 2021-12-17 | -2.2% | legal | SEC EDGAR | HYSR 8-K: 1.01, 5.03 (SEC Filing) |
| 2026-04-16 | -1.5% | news | Benzinga | SunHydrogen Stock Short Interest Report | OTC:HYSR - Benzinga |
| 2023-04-19 | +0.6% | legal | SEC EDGAR | HYSR 8-K: 1.01 (SEC Filing) |
| 2025-02-25 | +0.4% | legal | SEC EDGAR | HYSR 8-K: 5.02 (SEC Filing) |
| 2026-04-23 | -0.4% | news | GlobeNewswire | SunHydrogen Issues Shareholder Letter Addressing Key Questions |
| 2026-04-23 | -0.4% | news | Stock Titan | SunHydrogen says Austin test found panel flaws, new reactors due next month - Stock Titan |
| 2024-06-03 | -0.2% | legal | SEC EDGAR | HYSR 8-K: 1.01 and (SEC Filing) |