Ken Griffin Ironwood Pharmaceuticals Inc Put Options Transaction History

Citadel Advisors LLC

8 transactions

Quarter	Operation	Price Per put	puts change	puts Held
Q3 2024 Nov 14, 2024	SELL	$3.93 - $7.04 $28,296 - $50,688	-7,200 Reduced 44.17%	9,100 $37,000
Q2 2024 Aug 14, 2024	SELL	$5.58 - $8.61 $831,420 - $1.28 Million	-149,000 Reduced 90.14%	16,300 $106,000
Q1 2024 May 15, 2024	BUY	$8.32 - $15.45 $1.32 Million - $2.46 Million	159,200 Added 2609.84%	165,300 $1.44 Million
Q4 2023 Feb 14, 2024	SELL	$8.79 - $11.51 $10,547 - $13,812	-1,200 Reduced 16.44%	6,100 $69,000
Q3 2023 Nov 14, 2023	BUY	$8.25 - $11.35 $35,475 - $48,805	4,300 Added 143.33%	7,300 $70,000
Q2 2023 Aug 14, 2023	BUY	$10.1 - $11.6 $3,030 - $3,480	300 Added 11.11%	3,000 $31,000
Q1 2023 May 15, 2023	BUY	$10.37 - $12.56 $6,221 - $7,536	600 Added 28.57%	2,700 $28,000
Q4 2022 Feb 14, 2023	BUY	$9.9 - $12.43 $20,790 - $26,103	2,100 New	2,100 $26,000

237

162M

11.2M

9.1K

Ticker IRWD
Exchange NASDAQ
Sector Healthcare
Industry Drug Manufacturers—Specialty & Generic
Shares Outstandng 153,231,008
Market Cap $671M
Description
Ironwood Pharmaceuticals, Inc., a healthcare company, focuses on the development and commercialization of gastrointestinal (GI) products. It markets linaclotide, a guanylate cyclase type-C agonist for the treatment of adults suffering from irritable bowel syndrome with constipation (IBS-C) or chronic idiopathic constipation (CIC) under the LINZE...

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