ATRECA INC

CUSIP: 04965G109 Class: COMMON

FIRST MANHATTAN CO. LLC.'s Holding History (CIK: 0000728083)

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

Q3 2021
Shares 17,151 Value ($000) $106 Avg Close — Range —
Q2 2021
Shares 17,151 Value ($000) $146 Avg Close — Range —