Insiders · Profile

Cherry Brian N

Director at Atara Biotherapeutics. Filing since 4 Sep 2026. CIK 0001290922

Company

Date

Role

Action

Shares

Amount

Of holding

ATRA Atara Biotherapeutics, Inc.

4 Sep 2026

Director

Bought

104,166

$999.99K

167%

1 decision on file.