Cherry Brian N

Insider CIK 1290922 · ATRA Director · ZYME Director

Track record

See how this insider's past purchases performed 30 and 90 days later, and a conviction score on each buy.

Ticker	Code	Trade	Filed	Shares	Price	Value	Owned after
ATRA Atara Biotherapeutics, Inc	P Buy	2026-09-04	2026-09-04	104,166	$9.60	$1000.0K	166,486	SEC↗
ATRA Atara Biotherapeutics, Inc	P Buy	2026-09-04	2026-09-04	104,166	$9.60	$1000.0K	166,486	SEC↗
ATRA Atara Biotherapeutics, Inc	A Award	2026-06-11	2026-06-15	24,000	—	$0	62,320	SEC↗
ZYME Zymeworks Inc.	A Award deriv	2026-01-12	2026-01-13	15,400	—	$0	15,400	SEC↗
ZYME Zymeworks Inc.	A Award deriv	2026-01-12	2026-01-13	23,000	—	$0	23,000	SEC↗