Insider tradingForm 4

Waste Connections, Inc. (WCN) Insider Trading

3 open-market trades reported since Aug 17, 2026: 0 purchases worth $0 and 3 sales worth $826K.

By insider

Insider	Role	Bought	Sells	Sold	Latest
III Robert Nielsen	VP	$0	1	$119K	Aug 21, 2026
Philip Rivard	VP	$0	1	$416K	Aug 20, 2026
Susan Netherton	VP	$0	1	$291K	Aug 17, 2026

WCN insider trades
Filed	Traded	Insider	Role	Type	Shares	Price ($)	Value	Holding	Filing
Aug 21	Aug 19	III Robert NielsenVP	VP	▼ SELL	700	170.00	$119K	−18%	Form 4 ↗
Aug 20	Aug 18	Philip RivardVP	VP	▼ SELL	2,500	166.57	$416K	−77%	Form 4 ↗
Aug 17	Aug 13	Susan NethertonVP	VP	▼ SELL	1,750	166.00	$291K	−12%	Form 4 ↗

Source: SEC Form 4 filings, retrieved Oct 28, 2026. How we read filings