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4//SEC Filing

Soffer Gad 4

Accession 0001209191-18-052145

CIK 0001604464other

View on SEC.gov Company Profile

Filed

Sep 24, 8:00 PM ET

Accepted

Sep 25, 4:17 PM ET

Size

4.9 KB

Accession

0001209191-18-052145

Insider Transaction Report

Form 4

Period: 2018-09-22

Atara Biotherapeutics, Inc.ATRA

Chief Operating Officer

Transactions

Tax Payment
Common Stock
2018-09-22$39.85/sh−22,158$882,996→ 243,966 total

Footnotes (1)

[F1]Shares withheld to cover tax obligation from settlement of vested restricted stock units.

Documents

1 file

4
doc4.xmlPrimary
FORM 4 SUBMISSION

Issuer

Atara Biotherapeutics, Inc.

CIK 0001604464

Entity typeother

Related Parties

1

filerCIK 0001612090

Filing Metadata

Form type: 4
Filed: Sep 24, 8:00 PM ET
Accepted: Sep 25, 4:17 PM ET
Size: 4.9 KB

View on SEC.gov