Karin L. Walker - Insider Trading & Ownership

Location
C/O Prothena Corporation Plc, 650 Gateway Boulevard, South San Francisco, CA
Summary
The estimated net worth of Karin L. Walker is at least $324K dollars as of July 30, 2025. Karin L. Walker is the Chief Accounting Officer of PROTHENA CORP PUBLIC LTD CO and owns shares of PROTHENA CORP PUBLIC LTD CO (PRTA) stock worth about $190K. Karin L. Walker is the Director of Cyclacel Pharmaceuticals, Inc. and owns shares of Cyclacel Pharmaceuticals, Inc. (CYCC) stock worth about $135K.
Signature
/s/ Michael J. Malecek, as Attorney-in-Fact for Karin L. Walker
All Insider Reports
All Insider Reports

Ownership of Karin L. Walker

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
PRTA PROTHENA CORP PUBLIC LTD CO Chief Accounting Officer $190K Jul 28, 2025
CYCC, CYCCP Cyclacel Pharmaceuticals, Inc. Director $135K Jun 30, 2023

Insider Transactions Reported by Karin L. Walker:

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.