Mark J. Richardson - Director at SUNHYDROGEN, INC.

Issuer-level insider activity

Role
Director
Issuer ticker
HYSR on OTC
Identity Names, identifiers, and filing context for this profile. 1 identity field
Entity type
Individual
Source evidence Original filing metadata and source links for verification. 1 source field
Source filing history
Open source filing history

No buys or sells have been reported by Mark J. Richardson since 12 Aug 2025

Reported holdings for Mark J. Richardson in SUNHYDROGEN, INC.

Form 4 holding Director

SUNHYDROGEN, INC.

Security class
Stock Options (right to buy)
Shares / value
3,081,552
Estimated value
$179,654
Report date
20 Jul 2021
Price
$0.0583
Ownership
Direct
Underlying class
Common Stock
Underlying amount

Transaction history for Mark J. Richardson in SUNHYDROGEN, INC.

Sym Class Transaction % SEC-reported value SEC-reported price Shares Shares after Date Ownership
* marks a reported price that did not pass the local price check.
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