Ken Griffin Mersana Therapeutics, Inc. Call Options Transaction History

Citadel Advisors LLC

8 transactions

Quarter	Operation	Price Per call	calls change	calls Held
Q3 2024 Nov 14, 2024	BUY	$1.23 - $2.25 $2,460 - $4,500	2,000 Added 7.94%	27,200 $51,000
Q2 2024 Aug 14, 2024	BUY	$2.0 - $4.45 $9,000 - $20,025	4,500 Added 21.74%	25,200 $50,000
Q1 2024 May 15, 2024	SELL	$2.16 - $5.94 $46,872 - $128,898	-21,700 Reduced 51.18%	20,700 $92,000
Q4 2023 Feb 14, 2024	SELL	$1.11 - $2.34 $70,596 - $148,824	-63,600 Reduced 60.0%	42,400 $98,000
Q3 2023 Nov 14, 2023	SELL	$1.06 - $3.91 $58,300 - $215,050	-55,000 Reduced 34.16%	106,000 $134,000
Q2 2023 Aug 14, 2023	BUY	$3.08 - $9.55 $462,616 - $1.43 Million	150,200 Added 1390.74%	161,000 $529,000
Q1 2023 May 15, 2023	BUY	$4.0 - $7.02 $27,200 - $47,736	6,800 Added 170.0%	10,800 $44,000
Q4 2022 Feb 14, 2023	BUY	$5.65 - $7.86 $22,600 - $31,440	4,000 New	4,000 $23,000

121

116M

233K

457K

Ticker MRSN
Exchange NASDAQ
Sector Healthcare
Industry Biotechnology
Shares Outstandng 97,169,296
Market Cap $201M
Description
Mersana Therapeutics, Inc., a clinical stage biopharmaceutical company, develops antibody drug conjugates (ADC) for cancer patients with unmet need. It develops XMT-1592, a Dolasynthen ADC targeting NaPi2b-expressing tumor cells, which is in phase I clinical trial for the treatment of ovarian cancer and NSCLC adenocarcinoma. The company also dev...

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