Matthew Stephen Black - 30 Jun 2025 Form 4 Insider Report for Waste Connections, Inc. (WCN)

Role: Sr VP Chief Tax Officer
Signature: Matthew Black
Issuer symbol: WCN
Transactions as of: 30 Jun 2025
Net transactions value: +$2,129
Form type: 4
Filing time: 02 Jul 2025, 17:26:12 UTC
Previous filing: 25 Feb 2025
Next filing: 05 Jan 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Black Matthew Stephen	Sr VP Chief Tax Officer	3 WATERWAY SQUARE PLACE, SUITE 110, THE WOODLANDS	Matthew Black	02 Jul 2025	0001544201

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	WCN	Common Shares	Other	$2,129	+12	+0.03%	$177.38	38,244	30 Jun 2025	Direct	F1

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

Explanation of Responses:

Id	Content
F1	These shares were acquired under the Waste Connections, Inc. 2020 Employee Share Purchase Plan ("ESPP"), for the offering period of January 1, 2025 to June 30, 2025. In accordance with the ESPP, these shares were acquired at a price equal to 95% of the closing price of the shares on the New York Stock Exchange on June 30, 2025.