Put Options

10 transactions
Quarter Operation Price Per put puts change puts Held SEC Form
Q3 2021

Nov 12, 2021

SELL
$11.24 - $21.0 $393,400 - $735,000
-35,000 Closed
0 $0
Q1 2021

May 14, 2021

BUY
$16.59 - $33.89 $577,332 - $1.18 Million
34,800 Added 17400.0%
35,000 $1.06 Million
Q4 2020

Feb 12, 2021

SELL
$27.5 - $37.92 $104,500 - $144,096
-3,800 Reduced 95.0%
200 $9,000
Q3 2020

Nov 13, 2020

SELL
$34.44 - $43.75 $778,344 - $988,750
-22,600 Reduced 84.96%
4,000 $139,000
Q2 2020

Aug 14, 2020

SELL
$27.12 - $45.97 $1.11 Million - $1.88 Million
-41,000 Reduced 60.65%
26,600 $1.62 Million
Q1 2020

May 14, 2020

SELL
$26.16 - $63.5 $408,096 - $990,600
-15,600 Reduced 18.75%
67,600 $3.11 Million
Q4 2019

Feb 13, 2020

BUY
$46.96 - $61.67 $3.16 Million - $4.15 Million
67,300 Added 423.27%
83,200 $7.3 Million
Q2 2019

Aug 14, 2019

BUY
$75.84 - $105.21 $113,760 - $157,815
1,500 Added 10.42%
15,900 $2.02 Million
Q1 2019

May 15, 2019

BUY
$64.44 - $104.11 $148,212 - $239,453
2,300 Added 19.01%
14,400 $2.27 Million
Q3 2018

Nov 13, 2018

BUY
$88.86 - $117.49 $1.08 Million - $1.42 Million
12,100 New
12,100 $1.77 Million

Others Institutions Holding BLUE

About bluebird bio, Inc.


  • Ticker BLUE
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 77,121,800
  • Market Cap $29.3M
  • 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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