ATARA BIOTHERAPEUTICS INC

Ticker: ATRA CUSIP: 046513206 Class: Common Stock

Centiva Capital, LP's Holding History (CIK: 0001692507)

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

Q3 2024

Shares 43,403 Value ($000) $353 Avg Close $8.56 Range $6.50 - $12.98

Q2 2024

Shares 140,250 Value ($000) $1,192 Avg Close $15.04 Range $7.07 - $20.82

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2024	43,403	$353	$8.56	$6.50 - $12.98
Q2 2024	140,250	$1,192	$15.04	$7.07 - $20.82