ATRECA INC

CUSIP: 04965G109 Class: COMMON

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q1 2022
Shares 11,395 Value ($000) $36 Avg Close — Range —
Q4 2021
Shares 14,035 Value ($000) $43 Avg Close — Range —
Q3 2021
Shares 34,349 Value ($000) $214 Avg Close — Range —
Q2 2021
Shares 35,777 Value ($000) $305 Avg Close — Range —
Q1 2021
Shares 43,570 Value ($000) $668 Avg Close — Range —
Q4 2020
Shares 43,570 Value ($000) $704 Avg Close — Range —
Q3 2020
Shares 42,612 Value ($000) $595 Avg Close — Range —
Q2 2020
Shares 32,082 Value ($000) $683 Avg Close — Range —
Q1 2020
Shares 26,192 Value ($000) $433 Avg Close — Range —
Q4 2019
Shares 10,143 Value ($000) $157 Avg Close — Range —
Q3 2019
Shares 10,143 Value ($000) $124 Avg Close — Range —