ATI PHYSICAL THERAPY INC

CUSIP: 00216W109 Class: Common Stock

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND's Holding History (CIK: 0001535845)

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

Q3 2022
Shares 750,000 Value ($000) $750 Avg Close — Range —
Q2 2022
Shares 750,000 Value ($000) $1,058 Avg Close — Range —
Q1 2022
Shares 750,000 Value ($000) $1,410 Avg Close — Range —
Q4 2021
Shares 750,000 Value ($000) $2,543 Avg Close — Range —
Q3 2021
Shares 750,000 Value ($000) $2,850 Avg Close — Range —
Q2 2021
Shares 1,500,000 Value ($000) $14,310 Avg Close — Range —