PROTHENA CORP PLC

Ticker: PRTA CUSIP: G72800108 Class: Common Stock

CAPSTONE INVESTMENT ADVISORS, LLC's Holding History (CIK: 0001426196)

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

Q3 2023

Shares 8,135 Value ($000) $393 Avg Close $59.41 Range $45.22 - $73.14

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2023	8,135	$393	$59.41	$45.22 - $73.14