Hap Trading, LLC Prothena Corp Public LTD CO Put Options Transaction History

Hap Trading, LLC

6 transactions

Quarter	Operation	Price Per put	puts change	puts Held
Q4 2023 Feb 14, 2024	BUY	$32.31 - $52.32 $1.29 Million - $2.09 Million	40,000 New	40,000 $15 Million
Q2 2019 Aug 14, 2019	SELL	$8.85 - $12.49 $13.7 Million - $19.4 Million	-1,550,000 Closed	0 $0
Q1 2019 May 10, 2019	SELL	$10.32 - $14.49 $30,960 - $43,470	-3,000 Reduced 0.19%	1,550,000 $1.42 Million
Q4 2018 Feb 12, 2019	BUY	$8.73 - $13.74 $3.38 Million - $5.31 Million	386,700 Added 33.16%	1,553,000 $3.43 Million
Q3 2018 Nov 09, 2018	BUY	$12.7 - $15.79 $4.22 Million - $5.24 Million	332,100 Added 39.81%	1,166,300 $2.56 Million
Q2 2018 Aug 13, 2018	BUY	$10.99 - $44.21 $9.17 Million - $36.9 Million	834,200 New	834,200 $773,000

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Ticker PRTA
Exchange NASDAQ
Sector Healthcare
Industry Biotechnology
Shares Outstandng 46,922,800
Market Cap $745M
Description
Prothena Corporation plc, a late-stage clinical company, focuses on discovery and development of novel therapies for life-threatening diseases in the United States. The company is involved in developing Birtamimab, an investigational humanized antibody that is in Phase III clinical trial for the treatment of AL amyloidosis; Prasinezumab, a human...

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