# Waste Connections, Inc. (WCN) insider trading, Q3 2026

Canonical: https://sec-api.dev/insider-trading/wcn

> 10 non-derivative transactions: 0 purchases, 6 sales ($1.4M). CIK 1318220.

| Date | Insider | Relationship | Code | Shares | Price | Owned after | Filing |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 2026-08-19 | NIELSEN III ROBERT | Officer | S | 700.0 | 170.0 | 3250.0 | https://www.sec.gov/Archives/edgar/data/1318220/000198393826000007/0001983938-26-000007-index.htm |
| 2026-08-18 | RIVARD PHILIP | Officer | S | 2500.0 | 166.57 | 734.0 | https://www.sec.gov/Archives/edgar/data/1318220/000198266026000004/0001982660-26-000004-index.htm |
| 2026-08-13 | Netherton Susan | Officer | S | 1750.0 | 166.0 | 12980.0 | https://www.sec.gov/Archives/edgar/data/1318220/000158233626000004/0001582336-26-000004-index.htm |
| 2026-07-29 | NIELSEN III ROBERT | Officer | S | 300.0 | 173.1 | 3950.0 | https://www.sec.gov/Archives/edgar/data/1318220/000198393826000006/0001983938-26-000006-index.htm |
| 2026-07-28 | Cloninger Robert Michael | Officer | S | 238.0 | 171.33 | 11666.0 | https://www.sec.gov/Archives/edgar/data/1318220/000161619326000004/0001616193-26-000004-index.htm |
| 2026-07-28 | Cloninger Robert Michael | Officer | S | 2573.0 | 171.0 | 11904.0 | https://www.sec.gov/Archives/edgar/data/1318220/000161619326000004/0001616193-26-000004-index.htm |
| 2026-06-30 | PIO DOMENIC | Officer | J | 95.0 | 158.36 | 9188.0 | https://www.sec.gov/Archives/edgar/data/1318220/000119703826000003/0001197038-26-000003-index.htm |
| 2026-06-30 | Black Matthew Stephen | Officer | J | 16.0 | 158.36 | 43530.0 | https://www.sec.gov/Archives/edgar/data/1318220/000154420126000006/0001544201-26-000006-index.htm |
| 2026-06-30 | CRAFT JASON | Officer | J | 54.0 | 158.36 | 32915.0 | https://www.sec.gov/Archives/edgar/data/1318220/000181542026000006/0001815420-26-000006-index.htm |
| 2026-06-30 | BRADLEY AARON | Officer | J | 42.0 | 158.36 | 8624.0 | https://www.sec.gov/Archives/edgar/data/1318220/000205255326000005/0002052553-26-000005-index.htm |

Source: https://www.sec.gov/data-research/sec-markets-data/insider-transactions-data-sets

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