Chad J. Swanson

Insider Reports History

Location
Brisbane, CA
Signature
/s/ Michael Malecek, as Attorney in Fact for Chad J. Swanson
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Chad J. Swanson:

Stock Role Class Num Shares Value Price $ Report Date Ownership
PROTHENA CORP PUBLIC LTD CO Chief Development Officer Ordinary Shares, par value $0.01 per share 85K $516K $6.07 28 Jul 2025 Direct
PROTHENA CORP PUBLIC LTD CO Chief Development Officer Stock Option (Right to Buy) 108K 05 Mar 2025 Direct

Insider Reports Filed by Chad J. Swanson

Symbol Company Period Transactions Value $ Form Type Date Filed Role
PRTA PROTHENA CORP PUBLIC LTD CO 28 Jul 2025 1 $0 4 30 Jul 2025 Chief Development Officer
PRTA PROTHENA CORP PUBLIC LTD CO 05 Mar 2025 1 $0 4 07 Mar 2025 Chief Development Officer
PRTA PROTHENA CORP PUBLIC LTD CO 01 Oct 2024 1 $0 4 03 Oct 2024 Chief Development Officer
PRTA PROTHENA CORP PUBLIC LTD CO 27 Sep 2024 0 $0 3 03 Oct 2024 Chief Development Officer