ATRECA INC

CUSIP: 04965G109 Class: COMMON

BRIDGEWAY CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001107261)

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

Q4 2023
Shares 75,000 Value ($000) $10 Avg Close — Range —
Q3 2023
Shares 150,000 Value ($000) $39 Avg Close — Range —
Q2 2023
Shares 150,000 Value ($000) $147 Avg Close — Range —
Q1 2023
Shares 100,000 Value ($000) $114 Avg Close — Range —
Q4 2022
Shares 100,000 Value ($000) $80 Avg Close — Range —
Q3 2022
Shares 100,000 Value ($000) $157 Avg Close — Range —
Q2 2022
Shares 100,000 Value ($000) $179 Avg Close — Range —
Q1 2022
Shares 100,000 Value ($000) $317 Avg Close — Range —
Q4 2021
Shares 130,000 Value ($000) $394 Avg Close — Range —
Q3 2021
Shares 151,200 Value ($000) $942 Avg Close — Range —