Put Options

25 transactions
Quarter Operation Price Per put puts change puts Held SEC Form
Q1 2024

May 15, 2024

SELL
$0.91 - $1.75 $19,656 - $37,800
-21,600 Reduced 46.15%
25,200 $32,000
Q4 2023

Feb 14, 2024

BUY
$1.32 - $4.83 $31,548 - $115,437
23,900 Added 104.37%
46,800 $64,000
Q3 2023

Nov 15, 2023

BUY
$3.02 - $4.05 $16,912 - $22,680
5,600 Added 32.37%
22,900 $69,000
Q2 2023

Aug 23, 2023

SELL
$2.79 - $5.03 $17,019 - $30,683
-6,100 Reduced 26.07%
17,300 $56,000
Q1 2023

May 15, 2023

SELL
$3.14 - $8.22 $21,038 - $55,074
-6,700 Reduced 22.26%
23,400 $73,000
Q4 2022

Feb 14, 2023

SELL
$5.77 - $8.49 $26,541 - $39,054
-4,600 Reduced 13.26%
30,100 $208,000
Q3 2022

Nov 14, 2022

BUY
$3.75 - $7.39 $130,125 - $256,433
34,700 New
34,700 $198,000
Q2 2022

Aug 15, 2022

SELL
$2.94 - $5.23 $112,308 - $199,786
-38,200 Closed
0 $0
Q1 2022

May 16, 2022

BUY
$4.07 - $10.6 $155,474 - $404,920
38,200 New
38,200 $188,000
Q4 2021

Feb 14, 2022

SELL
$8.96 - $16.31 $163,072 - $296,842
-18,200 Closed
0 $0
Q3 2021

Nov 12, 2021

SELL
$11.24 - $21.0 $128,136 - $239,400
-11,400 Reduced 38.51%
18,200 $345,000
Q2 2021

Aug 06, 2021

SELL
$18.04 - $22.09 $335,544 - $410,874
-18,600 Reduced 38.59%
29,600 $890,000
Q1 2021

May 14, 2021

BUY
$16.59 - $33.89 $504,336 - $1.03 Million
30,400 Added 170.79%
48,200 $1.38 Million
Q4 2020

Feb 12, 2021

SELL
$27.5 - $37.92 $170,500 - $235,104
-6,200 Reduced 25.83%
17,800 $785,000
Q3 2020

Nov 13, 2020

SELL
$34.44 - $43.75 $268,632 - $341,250
-7,800 Reduced 24.53%
24,000 $1.32 Million
Q2 2020

Aug 13, 2020

BUY
$27.12 - $45.97 $132,888 - $225,253
4,900 Added 18.22%
31,800 $1.91 Million
Q1 2020

May 11, 2020

SELL
$26.16 - $63.5 $172,656 - $419,100
-6,600 Reduced 19.7%
26,900 $1.26 Million
Q4 2019

Feb 12, 2020

SELL
$46.96 - $61.67 $14,088 - $18,501
-300 Reduced 0.89%
33,500 $2.93 Million
Q3 2019

Nov 14, 2019

SELL
$59.47 - $93.1 $927,732 - $1.45 Million
-15,600 Reduced 31.58%
33,800 $3.14 Million
Q2 2019

Aug 20, 2019

BUY
$75.84 - $105.21 $3.75 Million - $5.2 Million
49,400 New
49,400 $6.28 Million
Q4 2018

Feb 14, 2019

SELL
$59.1 - $93.26 $4.29 Million - $6.77 Million
-72,600 Closed
0 $0
Q3 2018

Nov 14, 2018

BUY
$88.86 - $117.49 $2.35 Million - $3.11 Million
26,500 Added 57.48%
72,600 $10.6 Million
Q1 2018

May 15, 2018

SELL
$105.8 - $150.94 $1.44 Million - $2.05 Million
-13,600 Reduced 22.78%
46,100 $7.87 Million
Q4 2017

Feb 14, 2018

BUY
$81.25 - $130.7 $2.31 Million - $3.71 Million
28,400 Added 90.73%
59,700 $10.6 Million
Q3 2017

Nov 15, 2017

BUY
$57.74 - $91.42 $1.81 Million - $2.86 Million
31,300
31,300 $4.3 Million

Others Institutions Holding BLUE

About bluebird bio, Inc.


  • Ticker BLUE
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 77,121,800
  • Market Cap $656M
  • 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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