ATARA BIOTHERAPEUTICS INC

CUSIP: 046513107 Class: Common Stock

Qube Research & Technologies Ltd's Holding History (CIK: 0001729829)

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

Q2 2023
Shares 34,908 Value ($000) $56 Avg Close — Range —
Q4 2022
Shares 55,997 Value ($000) $184 Avg Close — Range —
Q1 2022
Shares 23,670 Value ($000) $220 Avg Close — Range —
Q2 2021
Shares 19,606 Value ($000) $305 Avg Close — Range —
Q1 2021
Shares 81,795 Value ($000) $1,175 Avg Close — Range —
Q4 2020
Shares 45,224 Value ($000) $888 Avg Close — Range —