ATARA BIOTHERAPEUTICS INC

Ticker: ATRA CUSIP: 046513206 Class: Common Stock

GAMMA Investing LLC's Holding History (CIK: 0002010235)

Note: Option positions (PUT/CALL) are excluded.

Q4 2024

Shares 56 Value ($000) $1 Avg Close $10.54 Range $7.20 - $14.93

Q3 2024

Shares 56 Value ($000) $0 Avg Close $8.56 Range $6.50 - $12.98

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2024	56	$1	$10.54	$7.20 - $14.93
Q3 2024	56	$0	$8.56	$6.50 - $12.98