Call Options

13 transactions
Quarter Operation Price Per call calls change calls Held SEC Form
Q1 2022

Sep 21, 2023

SELL
$25.68 - $35.59 $1.28 Million - $1.77 Million
-49,700 Reduced 99.4%
300 $10,000
Q1 2022

May 16, 2022

BUY
$25.68 - $35.59 $2,568 - $3,559
100 Added 50.0%
300 $10,000
Q4 2021

Feb 14, 2022

SELL
$24.9 - $40.26 $1.24 Million - $2 Million
-49,800 Reduced 99.6%
200 $6,000
Q2 2021

Sep 21, 2023

BUY
$32.46 - $43.42 $1.62 Million - $2.17 Million
50,000 New
50,000 $1.75 Million
Q2 2021

Aug 20, 2021

SELL
$32.46 - $43.42 $161 Million - $215 Million
-4,950,000 Reduced 99.0%
50,000 $1.75 Million
Q2 2021

Aug 16, 2021

BUY
$32.46 - $43.42 $160 Million - $214 Million
4,933,000 Added 7362.69%
5,000,000 $1.75 Million
Q2 2020

Aug 14, 2020

SELL
$48.73 - $81.82 $1.36 Million - $2.29 Million
-28,000 Reduced 29.47%
67,000 $4.23 Million
Q3 2019

Nov 13, 2019

SELL
$45.35 - $57.91 $1.42 Million - $1.82 Million
-31,400 Reduced 24.84%
95,000 $4.61 Million
Q2 2019

Aug 14, 2019

BUY
$52.6 - $63.29 $3.95 Million - $4.75 Million
75,000 Added 145.91%
126,400 $6.65 Million
Q1 2019

May 15, 2019

SELL
$39.99 - $53.48 $751,812 - $1.01 Million
-18,800 Reduced 26.78%
51,400 $2.72 Million
Q4 2018

Feb 14, 2019

SELL
$31.54 - $46.67 $4.69 Million - $6.94 Million
-148,600 Reduced 67.92%
70,200 $2.88 Million
Q3 2018

Nov 14, 2018

SELL
$38.0 - $51.1 $1.88 Million - $2.53 Million
-49,500 Reduced 18.45%
218,800 $8.31 Million
Q2 2018

Aug 14, 2018

BUY
$38.7 - $50.15 $10.4 Million - $13.5 Million
268,300 New
268,300 $12.1 Million

Others Institutions Holding GBT

About Global Blood Therapeutics, Inc.


  • Ticker GBT
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 67,476,200
  • Market Cap $4.62B
  • Description
  • Global Blood Therapeutics, Inc., a biopharmaceutical company, engages in the discovery, development, and delivery of treatments for underserved patient communities with sickle cell disease (SCD). The company offers Oxbryta tablets, an oral, once-daily therapy for SCD. It also evaluates the safety and pharmacokinetics of single and multiple doses...
More about GBT
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