Ameet Mallik - Aug 9, 2021 Form 4 Insider Report for Atara Biotherapeutics, Inc. (ATRA)

Role
Director
Signature
/s/ David Tucker, Attorney-in-Fact for Ameet Mallik
Stock symbol
ATRA
Transactions as of
Aug 9, 2021
Transactions value $
$0
Form type
4
Date filed
8/10/2021, 04:59 PM
Previous filing
May 28, 2021
Next filing
Apr 12, 2022

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction ATRA Non-Qualified Stock Option (Right to Buy) Award $0 +55K $0.00 55K Aug 9, 2021 Common Stock 55K $12.49 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The option shall vest as to 1/3rd of the shares on the first, second and third anniversaries of August 9, 2021, subject to the Reporting Person's continuous service.