Shares

6 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2023

Nov 14, 2023

BUY
$1.41 - $2.31 $352,500 - $577,500
250,000 Added 33.33%
1,000,000 $1.48 Million
Q2 2023

Aug 15, 2023

BUY
$1.5 - $3.04 $450,000 - $912,000
300,000 Added 66.67%
750,000 $1.21 Million
Q3 2022

Nov 10, 2022

BUY
$2.85 - $8.73 $71,250 - $218,250
25,000 Added 5.88%
450,000 $1.7 Million
Q2 2022

Aug 05, 2022

BUY
$4.69 - $9.84 $586,250 - $1.23 Million
125,000 Added 41.67%
425,000 $3.31 Million
Q1 2022

May 12, 2022

BUY
$8.44 - $16.89 $422,000 - $844,500
50,000 Added 20.0%
300,000 $2.79 Million
Q1 2021

May 06, 2021

BUY
$14.0 - $20.72 $3.5 Million - $5.18 Million
250,000 New
250,000 $3.59 Million

Others Institutions Holding ATRA

About Atara Biotherapeutics, Inc.


  • Ticker ATRA
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 94,362,304
  • Market Cap $762M
  • 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
Track This Portfolio

Track Staley Capital Advisers Inc Portfolio

Follow Staley Capital Advisers Inc and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of Staley Capital Advisers Inc, based on Form 13F filings with the SEC.

News

Stay updated on Staley Capital Advisers Inc with notifications on news.