ATRECA INC

CUSIP: 04965G109 Class: COMMON

PRICE T ROWE ASSOCIATES INC /MD/'s Holding History (CIK: 0000080255)

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

Q3 2021
Shares 18,134 Value ($000) $113 Avg Close — Range —
Q2 2021
Shares 11,234 Value ($000) $96 Avg Close — Range —
Q1 2021
Shares 10,817 Value ($000) $166 Avg Close — Range —
Q4 2020
Shares 10,743 Value ($000) $173 Avg Close — Range —