ATI PHYSICAL THERAPY INC

CUSIP: 00216W109 Class: Common Stock

EMERALD ADVISERS, LLC's Holding History (CIK: 0001015083)

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

Q1 2022
Shares 15,500 Value ($000) $29 Avg Close — Range —
Q4 2021
Shares 17,500 Value ($000) $59 Avg Close — Range —