Joe Newell

Insider Reports History

Location
South San Francisco, CA
Signature
/s/ David Tucker, Attorney-in-Fact for Joe Newell
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Joe Newell:

Company Role Class Num Shares Value Price $ Report Date Ownership
Atara Biotherapeutics, Inc. Chief Operations Officer Common Stock 113,097 $43,995 $0.3890 16 Nov 2021 Direct
Atara Biotherapeutics, Inc. Chief Operations Officer Employee Stock Option (Right to Buy) 9,917 15 Nov 2021 Direct

Insider Reports Filed by Joe Newell

Symbol Company Period Transactions Value $ Form Type Role Filing Time
ATRA Atara Biotherapeutics, Inc. 16 Nov 2021 1 -$57,034 4 Chief Operations Officer 18 Nov 2021, 16:54
ATRA Atara Biotherapeutics, Inc. 15 Nov 2021 4 -$81,479 4 Chief Operations Officer 17 Nov 2021, 15:15
ATRA Atara Biotherapeutics, Inc. 22 Sep 2021 4 -$229,425 4 Chief Operations Officer 24 Sep 2021, 17:35
ATRA Atara Biotherapeutics, Inc. 15 Sep 2021 1 -$48,647 4 Chief Operations Officer 17 Sep 2021, 16:36
ATRA Atara Biotherapeutics, Inc. 30 Aug 2021 1 -$52,500 4 Chief Operations Officer 31 Aug 2021, 17:05
ATRA Atara Biotherapeutics, Inc. 17 Aug 2021 1 -$30,403 4 Chief Operations Officer 19 Aug 2021, 19:36
ATRA Atara Biotherapeutics, Inc. 18 May 2021 1 -$35,691 4 Chief Operations Officer 20 May 2021, 16:33
ATRA Atara Biotherapeutics, Inc. 17 May 2021 1 -$52,500 4 Chief Operations Officer 17 May 2021, 18:32