GFL ENVIRONMENTAL INC

Ticker: GFL CUSIP: 36168Q104 Class: SUB VTG SHS

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q4 2024

Shares 3,490 Value ($000) $155 Avg Close $43.48 Range $38.97 - $48.82

Q3 2024

Shares 482 Value ($000) $19 Avg Close $39.93 Range $36.95 - $43.73

Q2 2024

Shares 470 Value ($000) $18 Avg Close $34.19 Range $30.51 - $40.20

Q2 2020

Shares 300 Value ($000) $6 Avg Close $16.97 Range $11.82 - $20.80

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2024	3,490	$155	$43.48	$38.97 - $48.82
Q3 2024	482	$19	$39.93	$36.95 - $43.73
Q2 2024	470	$18	$34.19	$30.51 - $40.20
Q2 2020	300	$6	$16.97	$11.82 - $20.80