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Waste Connections (WCN) insider trading in the last 6 months

9 insiders sold $5.7M. No buys.

Filings: 15, in the last 6 months
Quality Score: 15, Excellent

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Form 4 filings, newest first

SellRobert Nielsen III$278KSR VP Operationsat $185.50 on Nov 2, filed Nov 3
SellRobert Nielsen III$92KSR VP Operationsat $187.06 on Oct 30, filed Nov 3
SellRobert Nielsen III$2KSR VP Operationsat $184.10 on Oct 30, filed Nov 3

From SEC Form 4s, the newest filed Nov 3, 2026 · Insiders have 2 business days to file a trade

12 more filings on WCN in the last 6 months, for Pro members. See them free →

Pro members see every filing on WCN with what each insider bought or sold and at what price, and can turn on an optional alert when an insider buys.

Who files at Waste Connections

Insider trades by person

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Questions about WCN's insider trades

As of Nov 10, 2026: Waste Connections (WCN) has 15 insider filings on record in the last 6 months, the newest filed Nov 3, 2026. Its Quality Score is 15 (Excellent). Scores as of 10:56 PM ET, 15 minutes behind.

Are WCN insiders buying or selling?

9 insiders sold $5.7M across 15 filings in the last 6 months. No open-⁠market buys on record. The newest filing: Robert Nielsen III, SR VP Operations, sold $278K on Nov 2, 2026.

Who are WCN's biggest insider sellers?

By the dollars of their sales in the last 6 months: Matthew Stephen Black (Sr VP Chief Tax Officer), 2 sales; Patrick James Shea (Exec VP, General Counsel & Sec), 1 sale; Robert Nielsen III (SR VP Operations), 5 sales. 9 insiders sold in all.

When did a WCN insider last buy?

No WCN insider bought shares on the open market in the last 6 months, as filed on Form 4. The newest filing is a sale by Robert Nielsen III on Nov 2, 2026.

Waste Connections's page has its Quality Score, its chart, and its earnings. More in Industrials and Waste Management.

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Shares insiders bought or sold themselves, as filed on Form 4. Grants, option exercises, shares withheld for tax, and 10b5-1 plan sales are left out.

Our top-scored stocks' record: Oct 2021 to Sep 2026, before costs. Recorded live since Sep 9, 2026.

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