EcoR1 Capital, LLC - 10%+ Owner at Prothena Corp Public Ltd Co

Insider Transactions and Holdings

Entity Type: Company
Role: 10%+ Owner
Stock Symbol: PRTA on Nasdaq
Industry: Pharmaceutical Preparations
All Insider Reports: All Insider Reports

There are no Buy or Sell transactions made by EcoR1 Capital, LLC since 9/16/2023

Holdings reported by EcoR1 Capital, LLC for Prothena Corp Public Ltd Co

Class	Num Shares	Value	Price $	Transaction Date	Ownership	Underlying Class	Underlying Amount
Ordinary Shares	11.6M	$336M	$29.02	May 5, 2022	Indirect

Transactions reported by EcoR1 Capital, LLC for Prothena Corp Public Ltd Co

Sym	Class	Transaction	%	Value $	* Price $	Shares	Shares After	Date	Ownership

* An asterisk sign (*) next to the price indicates that the price is likely invalid.