ATS CORPORATION

Ticker: ATS CUSIP: 00217Y104 Class: Foreign Stock

Triasima Portfolio Management inc.'s Holding History (CIK: 0001938757)

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

Q1 2024

Shares 19,812 Value ($000) $667 Avg Close $39.69 Range $33.34 - $44.70

Q4 2023

Shares 354,165 Value ($000) $15,293 Avg Close $38.80 Range $33.02 - $44.58

Q3 2023

Shares 570,080 Value ($000) $24,414 Avg Close $44.17 Range $39.81 - $48.89

Q2 2023

Shares 536,472 Value ($000) $32,698 Avg Close $43.03 Range $38.90 - $48.44

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2024	19,812	$667	$39.69	$33.34 - $44.70
Q4 2023	354,165	$15,293	$38.80	$33.02 - $44.58
Q3 2023	570,080	$24,414	$44.17	$39.81 - $48.89
Q2 2023	536,472	$32,698	$43.03	$38.90 - $48.44