| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 05/26/2016 | Waste Connections US, Inc. | WCN | Payment of Exercise | Common Stock | 815 | $66.90 | $54.5k | | 05/26/2016 |
| 05/26/2016 | Waste Connections US, Inc. | WCN | Grant | Common Stock | 3k | $0.00 | $0 | | 05/26/2016 |
| 05/01/2013 | Waste Connections US, Inc. | WCN | Sale | Common Stock | 1000 | $37.81 | $37.8k | | 05/01/2013 |
| 02/22/2012 | Waste Connections US, Inc. | WCN | Sale | Common Stock | 5k | $32.03 | $160.1k | | 02/22/2012 |
| 04/28/2011 | Waste Connections US, Inc. | WCN | Sale | Common Stock | 3.3k | $30.48 | $101.9k | | 04/28/2011 |
| 02/14/2011 | Waste Connections US, Inc. | WCN | Payment of Exercise | Common Stock | 2 | $29.61 | $59.2 | | 02/11/2011 |
| 02/14/2011 | Waste Connections US, Inc. | WCN | Payment of Exercise | Common Stock | 413 | $29.61 | $12.2k | | 02/11/2011 |
| 02/11/2011 | Waste Connections US, Inc. | WCN | Payment of Exercise | | 536 | $29.24 | $15.7k | | 02/11/2011 |
| 02/11/2011 | Waste Connections US, Inc. | WCN | Payment of Exercise | | 2 | $29.24 | $58.5 | | 02/11/2011 |
| 02/11/2011 | Waste Connections US, Inc. | WCN | Grant | Common Stock | 7.3k | $0.00 | $0 | | 02/11/2011 |
| 02/11/2011 | Waste Connections US, Inc. | WCN | Payment of Exercise | Common Stock | 842 | $29.24 | $24.6k | | 02/11/2011 |
| 02/11/2011 | Waste Connections US, Inc. | WCN | Payment of Exercise | Common Stock | 3 | $29.24 | $87.7 | | 02/11/2011 |
| 02/05/2011 | Waste Connections US, Inc. | WCN | Payment of Exercise | Common Stock | 442 | $29.24 | $12.9k | | 02/05/2011 |
| 02/05/2011 | Waste Connections US, Inc. | WCN | Payment of Exercise | Common Stock | 2 | $29.24 | $58.5 | | 02/05/2011 |
| 03/01/2010 | Waste Connections US, Inc. | WCN | Sale | Common Stock | 524 | $33.58 | $17.6k | | 03/01/2010 |
| 02/05/2010 | Waste Connections US, Inc. | WCN | Payment of Exercise | | 308 | $31.37 | $9.7k | | 02/05/2010 |