A detailed history of Redmile Group, LLC transactions in Gritstone Bio, Inc. stock. As of the latest transaction made, Redmile Group, LLC holds 4,920,178 shares of GRTS stock, worth $147,605. This represents 0.19% of its overall portfolio holdings.

Number of Shares
4,920,178
Previous 5,107,732 3.67%
Holding current value
$147,605
Previous $3.17 Million 9.89%
% of portfolio
0.19%
Previous 0.21%

Shares

22 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 14, 2024

SELL
$0.45 - $0.71 $84,399 - $133,163
-187,554 Reduced 3.67%
4,920,178 $2.85 Million
Q2 2024

Aug 14, 2024

SELL
$0.62 - $2.35 $401,352 - $1.52 Million
-647,343 Reduced 11.25%
5,107,732 $3.17 Million
Q1 2024

May 15, 2024

SELL
$1.96 - $2.9 $230,358 - $340,837
-117,530 Reduced 2.0%
5,755,075 $14.8 Million
Q4 2023

Feb 14, 2024

SELL
$1.28 - $2.85 $1.26 Million - $2.81 Million
-987,621 Reduced 14.4%
5,872,605 $12 Million
Q2 2023

Aug 14, 2023

SELL
$1.66 - $3.03 $110,722 - $202,101
-66,700 Reduced 0.96%
6,860,226 $13.4 Million
Q1 2023

May 15, 2023

SELL
$2.13 - $3.74 $9,657 - $16,957
-4,534 Reduced 0.07%
6,926,926 $19.3 Million
Q4 2022

Feb 14, 2023

SELL
$2.17 - $3.92 $46,221 - $83,496
-21,300 Reduced 0.31%
6,931,460 $23.9 Million
Q2 2022

Aug 15, 2022

BUY
$1.77 - $4.34 $143,408 - $351,635
81,022 Added 1.18%
6,952,760 $16.8 Million
Q1 2022

May 16, 2022

BUY
$4.03 - $12.19 $13.9 Million - $42 Million
3,442,567 Added 100.39%
6,871,738 $28.3 Million
Q4 2021

Feb 14, 2022

BUY
$8.76 - $13.71 $5.33 Million - $8.34 Million
608,086 Added 21.56%
3,429,171 $44.1 Million
Q3 2021

Nov 15, 2021

BUY
$6.41 - $13.54 $3.81 Million - $8.05 Million
594,879 Added 26.72%
2,821,085 $30.5 Million
Q2 2021

Aug 16, 2021

SELL
$8.13 - $10.2 $1.8 Million - $2.26 Million
-221,952 Reduced 9.07%
2,226,206 $20.3 Million
Q1 2021

May 17, 2021

SELL
$4.07 - $27.11 $2.49 Million - $16.6 Million
-611,636 Reduced 19.99%
2,448,158 $23.1 Million
Q3 2020

Nov 16, 2020

SELL
$2.63 - $8.09 $13,676 - $42,068
-5,200 Reduced 0.17%
3,059,794 $8.11 Million
Q2 2020

Aug 14, 2020

SELL
$5.69 - $8.17 $18,208 - $26,144
-3,200 Reduced 0.1%
3,064,994 $20.4 Million
Q1 2020

May 15, 2020

SELL
$5.47 - $11.3 $264,748 - $546,920
-48,400 Reduced 1.55%
3,068,194 $17.9 Million
Q4 2019

Feb 14, 2020

BUY
$7.07 - $11.61 $85,547 - $140,481
12,100 Added 0.39%
3,116,594 $28 Million
Q3 2019

Nov 14, 2019

SELL
$8.45 - $12.28 $942,174 - $1.37 Million
-111,500 Reduced 3.47%
3,104,494 $26.8 Million
Q2 2019

Aug 14, 2019

BUY
$9.2 - $15.7 $7.93 Million - $13.5 Million
862,259 Added 36.63%
3,215,994 $35.8 Million
Q1 2019

May 15, 2019

BUY
$9.97 - $18.96 $843,452 - $1.6 Million
84,599 Added 3.73%
2,353,735 $31.3 Million
Q4 2018

Feb 14, 2019

BUY
$11.61 - $31.1 $307,665 - $824,150
26,500 Added 1.18%
2,269,136 $35.1 Million
Q3 2018

Nov 14, 2018

BUY
$14.24 - $14.24 $31.9 Million - $31.9 Million
2,242,636 New
2,242,636 $31.9 Million

Others Institutions Holding GRTS

About Gritstone bio, Inc.


  • Ticker GRTS
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 73,006,896
  • Market Cap $2.19M
  • Description
  • Gritstone bio, Inc., a clinical-stage biotechnology company, engages in developing immunotherapies against multiple cancer types and infectious diseases. Its lead product candidate is GRANITE, a neoantigen-based immunotherapy for the treatment of solid tumors, including metastatic non-small cell lung cancer, as well as gastroesophageal, bladder ...
More about GRTS
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