Waste Connections, Inc. - WCN
All tracked SEC files for this issuer. Showing up to 200 latest records.
Need parsed ownership details (13D/13G with shares/percent)?
Open ownership details
Form 4 = insider transactions report. Form 144 = notice of proposed sale (not a completed trade confirmation).
Files summary
Total files loaded: 35
Latest filed: Aug 20, 2026
| Form | Count |
|---|---|
| 4 | 17 |
| 8-K | 9 |
| 144 | 8 |
| SCHEDULE 13G | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| Aug 20, 2026 | 4 | Aug 18, 2026 | 0001982660-26-000004 | View |
| Aug 18, 2026 | 144 | — | 0001950047-26-008355 | View |
| Aug 17, 2026 | 4 | Aug 13, 2026 | 0001582336-26-000004 | View |
| Aug 13, 2026 | 144 | — | 0001950047-26-008072 | View |
| Aug 07, 2026 | 8-K | Aug 07, 2026 | 0001104659-26-092680 | View |
| Aug 04, 2026 | 8-K | Aug 04, 2026 | 0001104659-26-090339 | View |
| Jul 31, 2026 | 4 | Jul 29, 2026 | 0001983938-26-000006 | View |
| Jul 30, 2026 | 4 | Jul 28, 2026 | 0001616193-26-000004 | View |
| Jul 28, 2026 | 144 | — | 0001628280-26-050026 | View |
| Jul 28, 2026 | 8-K | Jul 27, 2026 | 0001104659-26-087330 | View |
| Jul 22, 2026 | 8-K | Jul 22, 2026 | 0001104659-26-085802 | View |
| Jul 02, 2026 | 4 | Jun 30, 2026 | 0001197038-26-000003 | View |
| Jul 02, 2026 | 4 | Jun 30, 2026 | 0001544201-26-000006 | View |
| Jul 02, 2026 | 4 | Jun 30, 2026 | 0002052553-26-000005 | View |
| Jul 02, 2026 | 4 | Jun 30, 2026 | 0001815420-26-000006 | View |
| Jun 09, 2026 | 4 | Jun 05, 2026 | 0001428227-26-000004 | View |
| Jun 09, 2026 | 4 | Jun 05, 2026 | 0001815420-26-000005 | View |
| Jun 05, 2026 | 144 | — | 0001950047-26-005724 | View |
| Jun 05, 2026 | 144 | — | 0001628280-26-041102 | View |
| May 18, 2026 | 4 | May 14, 2026 | 0001983938-26-000004 | View |
| May 15, 2026 | 8-K | May 15, 2026 | 0001104659-26-062507 | View |
| May 14, 2026 | 4 | May 12, 2026 | 0001983938-26-000003 | View |
| May 13, 2026 | 4 | May 12, 2026 | 0001064299-26-000005 | View |
| May 04, 2026 | 4 | Apr 30, 2026 | 0001132334-26-000003 | View |
| Apr 29, 2026 | 4 | Apr 27, 2026 | 0001130416-26-000004 | View |
| Apr 28, 2026 | SCHEDULE 13G | — | 0002100119-26-000051 | View |
| Apr 27, 2026 | 144 | — | 0001950047-26-003768 | View |
| Apr 27, 2026 | 144 | — | 0001969223-26-000473 | View |
| Apr 22, 2026 | 8-K | Apr 22, 2026 | 0001104659-26-046820 | View |
| Apr 03, 2026 | 4 | Apr 01, 2026 | 0001017427-26-000007 | View |
| Mar 18, 2026 | 8-K | Mar 18, 2026 | 0001104659-26-031042 | View |
| Mar 16, 2026 | 8-K | Mar 16, 2026 | 0001104659-26-028475 | View |
| Mar 06, 2026 | 4 | Mar 04, 2026 | 0002053089-26-000002 | View |
| Mar 06, 2026 | 8-K | Mar 05, 2026 | 0001104659-26-024304 | View |
| Mar 04, 2026 | 144 | — | 0001628280-26-014622 | View |