Shares

7 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2022

Nov 10, 2022

SELL
$2.85 - $8.73 $186,934 - $572,609
-65,591 Reduced 62.53%
39,307 $149,000
Q2 2022

Aug 05, 2022

BUY
$4.69 - $9.84 $276,949 - $581,061
59,051 Added 128.8%
104,898 $817,000
Q1 2022

May 12, 2022

BUY
$8.44 - $16.89 $231,002 - $462,279
27,370 Added 148.13%
45,847 $426,000
Q4 2021

Feb 10, 2022

BUY
$14.7 - $19.89 $36,941 - $49,983
2,513 Added 15.74%
18,477 $291,000
Q3 2021

Nov 12, 2021

BUY
$11.99 - $17.9 $191,408 - $285,755
15,964 New
15,964 $286,000
Q2 2020

Aug 13, 2020

SELL
$7.53 - $14.93 $98,018 - $194,343
-13,017 Closed
0 $0
Q1 2020

May 13, 2020

BUY
$5.69 - $17.78 $74,066 - $231,442
13,017 New
13,017 $110,000

Others Institutions Holding ATRA

About Atara Biotherapeutics, Inc.


  • Ticker ATRA
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 94,362,304
  • Market Cap $1.08B
  • Description
  • Atara Biotherapeutics, Inc., an off-the-shelf T-cell immunotherapy company, develops treatments for patients with cancer, autoimmune, and viral diseases in the United States. It is developing tabelecleucel, a T-cell immunotherapy that is Phase 3 clinical trials for the treatment of epstein-barr virus (EBV) driven post-transplant lymphoproliferat...
More about ATRA
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