Sunhydrogen, Inc.
HYSR- Exchange
- OTC
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0001481028
No open-market purchases or sales by Sunhydrogen, Inc. insiders were filed in the last 90 days; 3 institutions reported holding it in 13F filings for Q2 2026, worth $3.42K in total; no superinvestor holds it.
Holders of 5% or more of HYSR
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Sunhydrogen, Inc., largest stake first. The change is against the holder's previous filing.
No holder currently reports owning 5% or more of Sunhydrogen, Inc. on Schedule 13D or 13G.
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
1 Schedule 13D or 13G filing on Sunhydrogen, Inc., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Jun 8, 2021 | Thunderbolt Capital LLC | 13GOld format | – | New | – | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Sunhydrogen, Inc. shares.
No Form 144 notices for Sunhydrogen, Inc. are on file.