ATARA BIOTHERAPEUTICS INC

CUSIP: 046513107 Class: Common Stock

Concord Wealth Partners's Holding History (CIK: 0001814214)

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

Q1 2022
Shares 50 Value ($000) $0 Avg Close — Range —
Q4 2021
Shares 44 Value ($000) $1 Avg Close — Range —
Q1 2021
Shares 60 Value ($000) $1 Avg Close — Range —