Shares

8 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q1 2021

May 17, 2021

SELL
$14.0 - $20.72 $147,294 - $217,995
-10,521 Closed
0 $0
Q4 2020

Feb 16, 2021

BUY
$12.67 - $26.23 $133,301 - $275,965
10,521 New
10,521 $207,000
Q1 2020

May 15, 2020

SELL
$5.69 - $17.78 $36,569 - $114,272
-6,427 Closed
0 $0
Q4 2019

Feb 14, 2020

SELL
$10.89 - $16.79 $27,421 - $42,277
-2,518 Reduced 28.15%
6,427 $106,000
Q3 2019

Nov 14, 2019

BUY
$12.03 - $19.94 $79,939 - $132,501
6,645 Added 288.91%
8,945 $126,000
Q2 2019

Aug 14, 2019

BUY
$19.05 - $41.04 $43,815 - $94,392
2,300 New
2,300 $46,000
Q3 2017

Nov 14, 2017

SELL
$13.25 - $17.05 $9,275 - $11,935
-700 Closed
0 $0
Q2 2017

Aug 14, 2017

BUY
N/A
700
700 $10,000

Others Institutions Holding ATRA

About Atara Biotherapeutics, Inc.


  • Ticker ATRA
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 94,362,304
  • Market Cap $710M
  • 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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