ATARA BIOTHERAPEUTICS INC

CUSIP: 046513107 Class: Common Stock

NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO's Holding History (CIK: 0001141802)

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

Q1 2022
Shares 10 Value ($000) $0 Avg Close — Range —
Q1 2019
Shares 6 Value ($000) $0 Avg Close — Range —
Q1 2015
Shares 70 Value ($000) $3 Avg Close — Range —