Ken Griffin Macrogenics Inc Put Options Transaction History

Citadel Advisors LLC

8 transactions

Quarter	Operation	Price Per put	puts change	puts Held
Q3 2024 Nov 14, 2024	BUY	$3.0 - $5.55 $63,900 - $118,215	21,300 Added 57.72%	58,200 $191,000
Q2 2024 Aug 14, 2024	BUY	$3.31 - $18.51 $27,804 - $155,484	8,400 Added 29.47%	36,900 $156,000
Q1 2024 May 15, 2024	BUY	$9.77 - $21.47 $228,618 - $502,398	23,400 Added 458.82%	28,500 $419,000
Q4 2023 Feb 14, 2024	BUY	$4.48 - $10.11 $5,376 - $12,132	1,200 Added 30.77%	5,100 $49,000
Q3 2023 Nov 14, 2023	SELL	$4.48 - $6.19 $17,024 - $23,522	-3,800 Reduced 49.35%	3,900 $18,000
Q2 2023 Aug 14, 2023	BUY	$4.62 - $7.54 $13,398 - $21,866	2,900 Added 60.42%	7,700 $41,000
Q1 2023 May 15, 2023	SELL	$4.82 - $7.24 $14,460 - $21,720	-3,000 Reduced 38.46%	4,800 $34,000
Q4 2022 Feb 14, 2023	BUY	$3.34 - $6.98 $26,052 - $54,444	7,800 New	7,800 $52,000

132

55.4M

215K

238K

Ticker MGNX
Exchange NASDAQ
Sector Healthcare
Industry Biotechnology
Shares Outstandng 61,458,800
Market Cap $199M
Description
MacroGenics, Inc., a biopharmaceutical company, develops and commercializes antibody-based therapeutics to treat cancer in the United States. Its approved product is MARGENZA (margetuximab-cmkb), a human epidermal growth factor receptor 2 (HER2) receptor antagonist indicated, in combination with chemotherapy, for the treatment of adult patients ...

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