Hertz Walter Marc is a corporate insider with SEC Form 4 filings on record. No transactions have been reported in the past 12 months. Historical filings, if any, are searchable below.

Hertz Walter Marc

CEO

Latest Insider Transactions

2 transactions (past 365 days)

GRI
CEO
Award
$0
103,067 shares @ $0.00
Filed 2025-09-22Trade 2025-09-18
Gri Bio, Inc.
GRI
CEO
Award
$0
26,688 shares @ $0.00
Filed 2025-08-27Trade 2025-08-26
Gri Bio, Inc.