Michael G. Grey - Insider Trading & Ownership

Location
C/O Sgx Pharmaceuticals, Inc., 10505 Roselle Street, San Diego, CA
Summary
The estimated net worth of Michael G. Grey is at least $20.4M dollars as of November 25, 2025. Michael G. Grey is the Director of Mirum Pharmaceuticals, Inc. and owns shares of Mirum Pharmaceuticals, Inc. (MIRM) stock worth about $20.4M.
Signature
/s/ Judit Ryvkin, Attorney-in-Fact
All Insider Reports
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Ownership of Michael G. Grey

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
MIRM Mirum Pharmaceuticals, Inc. Director $20.4M -$3.5M -14.7% Nov 21, 2025
HZNP Horizon Therapeutics Public Ltd Co Director Oct 6, 2023
OKUR OnKure Therapeutics, Inc. Director May 28, 2025
SPRB SPRUCE BIOSCIENCES, INC. Executive Chairman, Director Jul 22, 2025

Insider Transactions Reported by Michael G. Grey:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.