Ken Griffin Bluebird Bio, Inc. Call Options Transaction History

Citadel Advisors LLC

8 transactions

Quarter	Operation	Price Per call	calls change	calls Held
Q2 2024 Aug 14, 2024	BUY	$0.85 - $1.26 $62,390 - $92,484	73,400 Added 59.97%	195,800 $191,000
Q1 2024 May 15, 2024	SELL	$0.91 - $1.75 $255,801 - $491,925	-281,100 Reduced 69.67%	122,400 $156,000
Q4 2023 Feb 14, 2024	BUY	$1.32 - $4.83 $343,728 - $1.26 Million	260,400 Added 181.97%	403,500 $556,000
Q3 2023 Nov 14, 2023	BUY	$3.02 - $4.05 $59,796 - $80,190	19,800 Added 16.06%	143,100 $435,000
Q2 2023 Aug 14, 2023	SELL	$2.79 - $5.03 $119,133 - $214,781	-42,700 Reduced 25.72%	123,300 $405,000
Q1 2023 May 15, 2023	SELL	$3.14 - $8.22 $332,526 - $870,498	-105,900 Reduced 38.95%	166,000 $527,000
Q4 2022 Feb 14, 2023	SELL	$5.77 - $8.49 $55,391 - $81,504	-9,600 Reduced 3.41%	271,900 $1.88 Million
Q3 2022 Nov 14, 2022	BUY	$3.75 - $7.39 $596,625 - $1.18 Million	159,100 Added 129.98%	281,500 $1.78 Million

162

80M

525K

634K

Ticker BLUE
Exchange NASDAQ
Sector Healthcare
Industry Biotechnology
Shares Outstandng 77,121,800
Market Cap $40.1M
Description
bluebird bio, Inc., a biotechnology company, researches, develops, and commercializes transformative gene therapies for severe genetic diseases. Its product candidates for severe genetic diseases include betibeglogene autotemcel for the treatment of transfusion-dependent ß-thalassemia; lovotibeglogene autotemcel for the treatment of sickle cell ...

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