A detailed history of Manufacturers Life Insurance Company, The transactions in Atara Biotherapeutics, Inc. stock. As of the latest transaction made, Manufacturers Life Insurance Company, The holds 312,163 shares of ATRA stock, worth $2.41 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares
312,163
Previous 25,174 1140.02%
Holding current value
$2.41 Million
Previous $12,000 1691.67%
% of portfolio
0.0%
Previous 0.0%

Shares

29 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q1 2024

May 14, 2024

BUY
$0.44 - $1.22 $126,275 - $350,126
286,989 Added 1140.02%
312,163 $215,000
Q4 2023

Feb 13, 2024

SELL
$0.23 - $1.74 $4,119 - $31,166
-17,912 Reduced 41.57%
25,174 $12,000
Q2 2023

Aug 11, 2023

BUY
$1.5 - $3.04 $9,139 - $18,522
6,093 Added 16.47%
43,086 $69,000
Q4 2022

Aug 11, 2023

SELL
$2.85 - $5.18 $607 - $1,103
-213 Reduced 0.57%
36,993 $121,000
Q4 2022

Feb 13, 2023

SELL
$2.85 - $5.18 $607 - $1,103
-213 Reduced 0.57%
36,993 $121,000
Q3 2022

Aug 11, 2023

BUY
$2.85 - $8.73 $76 - $235
27 Added 0.07%
37,206 $140,000
Q3 2022

Nov 03, 2022

BUY
$2.85 - $8.73 $76 - $235
27 Added 0.07%
37,206 $141,000
Q2 2022

Aug 11, 2023

BUY
$4.69 - $9.84 $8,446 - $17,721
1,801 Added 5.09%
37,179 $289,000
Q2 2022

Aug 15, 2022

BUY
$4.69 - $9.84 $8,446 - $17,721
1,801 Added 5.09%
37,179 $290,000
Q1 2022

Aug 11, 2023

SELL
$8.44 - $16.89 $13,630 - $27,277
-1,615 Reduced 4.37%
35,378 $328,000
Q1 2022

May 20, 2022

SELL
$8.44 - $16.89 $70,988 - $142,061
-8,411 Reduced 19.21%
35,378 $329,000
Q4 2021

Feb 16, 2022

BUY
$14.7 - $19.89 $6,423 - $8,691
437 Added 1.01%
43,789 $690,000
Q3 2021

Nov 12, 2021

SELL
$11.99 - $17.9 $38,655 - $57,709
-3,224 Reduced 6.92%
43,352 $776,000
Q2 2021

Aug 12, 2021

BUY
$12.89 - $16.58 $18,084 - $23,261
1,403 Added 3.11%
46,576 $724,000
Q1 2021

May 03, 2021

BUY
$14.0 - $20.72 $4,970 - $7,355
355 Added 0.79%
45,173 $649,000
Q4 2020

Feb 12, 2021

BUY
$12.67 - $26.23 $47,208 - $97,732
3,726 Added 9.07%
44,818 $880,000
Q3 2020

Nov 09, 2020

BUY
$11.92 - $15.87 $79,673 - $106,075
6,684 Added 19.43%
41,092 $533,000
Q2 2020

Aug 10, 2020

BUY
$7.53 - $14.93 $8,463 - $16,781
1,124 Added 3.38%
34,408 $476,000
Q1 2020

May 15, 2020

BUY
$5.69 - $17.78 $13,394 - $41,854
2,354 Added 7.61%
33,284 $283,000
Q4 2019

Feb 14, 2020

SELL
$10.89 - $16.79 $2,167 - $3,341
-199 Reduced 0.64%
30,930 $509,000
Q3 2019

Nov 12, 2019

BUY
$12.03 - $19.94 $41,094 - $68,115
3,416 Added 12.33%
31,129 $419,000
Q2 2019

Aug 14, 2019

BUY
$19.05 - $41.04 $7,848 - $16,908
412 Added 1.51%
27,713 $557,000
Q1 2019

May 13, 2019

BUY
$28.4 - $41.74 $49,529 - $72,794
1,744 Added 6.82%
27,301 $1.09 Million
Q4 2018

Feb 14, 2019

SELL
$30.9 - $42.97 $51,541 - $71,673
-1,668 Reduced 6.13%
25,557 $888,000
Q3 2018

Nov 14, 2018

SELL
$35.05 - $43.5 $96,177 - $119,364
-2,744 Reduced 9.16%
27,225 $1.13 Million
Q2 2018

Aug 14, 2018

BUY
$35.15 - $51.45 $192,059 - $281,122
5,464 Added 22.3%
29,969 $1.1 Million
Q1 2018

May 15, 2018

BUY
$18.0 - $48.35 $51,858 - $139,296
2,881 Added 13.32%
24,505 $955,000
Q4 2017

Feb 08, 2018

BUY
$13.2 - $18.1 $17,503 - $24,000
1,326 Added 6.53%
21,624 $391,000
Q3 2017

Nov 14, 2017

BUY
$13.25 - $17.05 $268,948 - $346,080
20,298
20,298 $337,000

Others Institutions Holding ATRA

About Atara Biotherapeutics, Inc.


  • Ticker ATRA
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 94,362,304
  • Market Cap $728M
  • 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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