Put Options

6 transactions
Quarter Operation Price Per put puts change puts Held SEC Form
Q1 2023

May 15, 2023

BUY
$3.14 - $8.22 $56,520 - $147,960
18,000 New
18,000 $57,000
Q1 2020

May 15, 2020

SELL
$26.16 - $63.5 $34,008 - $82,550
-1,300 Closed
0 $0
Q4 2019

Feb 14, 2020

SELL
$46.96 - $61.67 $727,880 - $955,885
-15,500 Reduced 92.26%
1,300 $114,000
Q3 2019

Nov 14, 2019

BUY
$59.47 - $93.1 $921,785 - $1.44 Million
15,500 Added 1192.31%
16,800 $1.54 Million
Q2 2019

Aug 14, 2019

SELL
$75.84 - $105.21 $197,184 - $273,546
-2,600 Reduced 66.67%
1,300 $165,000
Q1 2019

May 15, 2019

BUY
$64.44 - $104.11 $251,316 - $406,029
3,900 New
3,900 $614,000

Others Institutions Holding BLUE

About bluebird bio, Inc.


  • Ticker BLUE
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 77,121,800
  • Market Cap $27M
  • 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 ...
More about BLUE
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