Carol D. Karp Prothena Corp Public LTD CO (PRTA) insider trading activity

Carol D. Karp is Chief Regulatory Officer of PROTHENA CORP PUBLIC LTD CO. Currently has a direct ownership of 0 shares of PRTA, which is worth approximately $0. The most recent transaction as insider was on Oct 04, 2023, when has been sold 5,000 shares (Ordinary Shares, par value $0.01 per share) at a price of $46.9 per share, resulting in proceeds of $234,500. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 0

0% 3M change

0% 12M change

Total Value Held $0

Carol D. Karp Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Oct 04 2023	SELL Open market or private sale	$234,500 $46.9 p/Share	5,000 Reduced 100.0%	0 Ordinary Shares, par v...
Oct 04 2023	BUY Exercise of conversion of derivative security	$60,750 $12.15 p/Share	5,000 Added 50.0%	5,000 Ordinary Shares, par v...
Sep 06 2023	SELL Open market or private sale	$275,050 $55.01 p/Share	5,000 Reduced 100.0%	0 Ordinary Shares, par v...
Sep 06 2023	BUY Exercise of conversion of derivative security	$60,750 $12.15 p/Share	5,000 Added 50.0%	5,000 Ordinary Shares, par v...
Aug 02 2023	SELL Open market or private sale	$337,250 $67.45 p/Share	5,000 Reduced 100.0%	0 Ordinary Shares, par v...
Aug 02 2023	BUY Exercise of conversion of derivative security	$60,750 $12.15 p/Share	5,000 Added 50.0%	5,000 Ordinary Shares, par v...
Jul 05 2023	SELL Open market or private sale	$341,700 $68.34 p/Share	5,000 Reduced 100.0%	0 Ordinary Shares, par v...
Jul 05 2023	BUY Exercise of conversion of derivative security	$60,750 $12.15 p/Share	5,000 Added 50.0%	5,000 Ordinary Shares, par v...
Jun 07 2023	SELL Open market or private sale	$1,429,000 $71.45 p/Share	20,000 Reduced 100.0%	0 Ordinary Shares, par v...
Jun 07 2023	BUY Exercise of conversion of derivative security	$256,800 $12.84 p/Share	20,000 Added 50.0%	20,000 Ordinary Shares, par v...
Nov 01 2021	SELL Open market or private sale	$567,200 $56.72 p/Share	10,000 Reduced 100.0%	0 Ordinary Shares, par v...
Nov 01 2021	BUY Exercise of conversion of derivative security	$150,400 $15.04 p/Share	10,000 Added 50.0%	10,000 Ordinary Shares, par v...
Oct 01 2021	SELL Open market or private sale	$686,600 $68.66 p/Share	10,000 Reduced 100.0%	0 Ordinary Shares, par v...
Oct 01 2021	BUY Exercise of conversion of derivative security	$150,400 $15.04 p/Share	10,000 Added 50.0%	10,000 Ordinary Shares, par v...
Sep 09 2021	SELL Open market or private sale	$720,400 $72.04 p/Share	10,000 Reduced 100.0%	0 Ordinary Shares, par v...
Sep 09 2021	BUY Exercise of conversion of derivative security	$150,400 $15.04 p/Share	10,000 Added 50.0%	10,000 Ordinary Shares, par v...

CDK

Carol D. Karp

Chief Regulatory Officer

South San Francisco, CA

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