Shares

6 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q1 2022

May 12, 2022

SELL
$8.44 - $16.89 $164,318 - $328,831
-19,469 Closed
0 $0
Q4 2021

Feb 08, 2022

SELL
$14.7 - $19.89 $1,984 - $2,685
-135 Reduced 0.69%
19,469 $307,000
Q3 2021

Nov 15, 2021

BUY
$11.99 - $17.9 $2,302 - $3,436
192 Added 0.99%
19,604 $351,000
Q2 2021

Aug 12, 2021

SELL
$12.89 - $16.58 $1,611 - $2,072
-125 Reduced 0.64%
19,412 $302,000
Q1 2021

May 05, 2021

SELL
$14.0 - $20.72 $30,562 - $45,231
-2,183 Reduced 10.05%
19,537 $280,000
Q4 2020

Feb 12, 2021

BUY
$12.67 - $26.23 $275,192 - $569,715
21,720 New
21,720 $426,000

Others Institutions Holding ATRA

About Atara Biotherapeutics, Inc.


  • Ticker ATRA
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 94,362,304
  • Market Cap $1.13B
  • 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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