Matthew Black - 19 Feb 2025 Form 4 Insider Report for Waste Connections, Inc. (WCN)

Role: Sr VP Chief Accounting Officer
Signature: Matthew Black
Issuer symbol: WCN
Transactions as of: 19 Feb 2025
Transactions value $: -$70,808
Form type: 4
Filing time: 21 Feb 2025, 16:10:53 UTC
Previous filing: 19 Feb 2025
Next filing: 25 Feb 2025
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	WCN	Common Shares	Options Exercise	$0	+958	+2.54%	$0.00	38.7K	19 Feb 2025	Direct
transaction	WCN	Common Shares	Tax liability	-$70.8K	-377	-0.97%	$187.82	38.4K	19 Feb 2025	Direct	F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	WCN	Restricted Share Units	Options Exercise	$0	-958	-100%	$0.00	0	19 Feb 2025	Common Shares	958	$0.00	Direct	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents shares withheld by the Issuer in satisfaction of the applicable withholding taxes due in connection with the vesting of restricted share units and delivery of the converted common shares.
F2	Represents the conversion upon vesting of restricted share units into common shares of the Issuer. The restricted share units were awarded on February 19, 2021 and vest in four equal annual installments. The common shares are reported in Table 1.