PROTHENA CORP PLC

Ticker: PRTA CUSIP: G72800108 Class: Common Stock

Polymer Capital Management (US) LLC's Holding History (CIK: 0001973324)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 23,513 Value ($000) $225 Avg Close $10.18 Range $9.07 - $11.69