ATARA BIOTHERAPEUTICS INC

CUSIP: 046513107 Class: Common Stock

SECTOR GAMMA AS's Holding History (CIK: 0001475373)

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

Q2 2022
Shares 123,713 Value ($000) $964 Avg Close — Range —
Q1 2022
Shares 123,713 Value ($000) $1,149 Avg Close — Range —