| Date | Name | Title | Type | Security | Shares | Price | Value | Ownership | Reported |
| 07/27/2023 | Guzzi Anthony | Chairman, President and CEO | Sale | Common Stock | 11k | $196.37 | $2.2M | | 07/27/2023 |
| 07/10/2023 | Guzzi Anthony | Chairman, President and CEO | Sale | Common Stock | 824 | $186.27 | $153.5k | | 07/10/2023 |
| 07/07/2023 | Guzzi Anthony | Chairman, President and CEO | Sale | Common Stock | 2.4k | $185.01 | $450.5k | | 07/07/2023 |
| 06/30/2023 | Guzzi Anthony | Chairman, President and CEO | Sale | Common Stock | 7.7k | $185.02 | $1.4M | | 06/30/2023 |
| 06/08/2023 | Altmeyer John W | Director | Grant | Common Stock | 1.3k | $0.00 | $0 | | 06/08/2023 |
| 06/08/2023 | MCEVOY M KEVIN | Director | Grant | Common Stock | 963 | $0.00 | $0 | | 06/08/2023 |
| 06/08/2023 | Lowe Carol P | Director | Grant | Common Stock | 1.3k | $0.00 | $0 | | 06/08/2023 |
| 06/08/2023 | Walker-Lee Robin A | Director | Grant | Common Stock | 963 | $0.00 | $0 | | 06/08/2023 |
| 06/08/2023 | Schwarzwaelder Steven | Director | Grant | Common Stock | 963 | $0.00 | $0 | | 06/08/2023 |
| 06/08/2023 | Reid William P | Director | Grant | Common Stock | 963 | $0.00 | $0 | | 06/08/2023 |
| 06/08/2023 | Weyenberg Rebecca A | Director | Grant | Common Stock | 963 | $0.00 | $0 | | 06/08/2023 |
| 06/08/2023 | Johnson Ronald L | Director | Grant | Common Stock | 963 | $0.00 | $0 | | 06/08/2023 |
| 06/07/2023 | Guzzi Anthony | Chairman, President and CEO | Sale | Common Stock | 4.2k | $175.30 | $731.2k | | 06/07/2023 |
| 06/06/2023 | Guzzi Anthony | Chairman, President and CEO | Sale | Common Stock | 6.8k | $175.02 | $1.2M | | 06/06/2023 |
| 05/10/2023 | MATZ R KEVIN | EVP - Shared Services | Sale | Common Stock | 13.5k | $165.46 | $2.2M | | 05/10/2023 |
| 04/28/2023 | POMPA MARK A | EVP & CFO | Grant | Common Stock | 22 | $0.00 | $0 | | 04/27/2023 |
| 04/28/2023 | Guzzi Anthony | Chairman, President and CEO | Grant | Common Stock | 67 | $0.00 | $0 | | 04/27/2023 |
| 04/27/2023 | Guzzi Anthony | Chairman, President and CEO | Sale | Common Stock | 11k | $165.52 | $1.8M | | 04/27/2023 |
| 04/27/2023 | POMPA MARK A | EVP & CFO | Sale | Common Stock | 25k | $170.00 | $4.2M | | 04/27/2023 |
| 02/24/2023 | Nalbandian Jason R | SVP & Chief Accounting Officer | Payment of Exercise | Common Stock | 276 | $165.52 | $45.7k | | 02/24/2023 |
| 02/24/2023 | Mauricio Maxine Lum | EVP and General Counsel | Payment of Exercise | Common Stock | 1.5k | $165.52 | $251.1k | | 02/24/2023 |
| 02/24/2023 | Mauricio Maxine Lum | EVP and General Counsel | Gift | Common Stock | 600 | $0.00 | $0 | | 02/24/2023 |
| 02/24/2023 | MATZ R KEVIN | EVP - Shared Services | Payment of Exercise | Common Stock | 2.2k | $165.52 | $365.6k | | 02/24/2023 |
| 02/24/2023 | POMPA MARK A | EVP & CFO | Payment of Exercise | Common Stock | 3.5k | $165.52 | $579.8k | | 02/24/2023 |
| 02/24/2023 | Guzzi Anthony | Chairman, President and CEO | Payment of Exercise | Common Stock | 11.4k | $165.52 | $1.9M | | 02/24/2023 |
| 02/24/2023 | Laidley David H. | Director | Gift | Common Stock | 4.5k | $0.00 | $0 | | 02/24/2023 |
| 01/31/2023 | Guzzi Anthony | Chairman, President and CEO | Grant | Common Stock | 93 | $0.00 | $0 | | 01/31/2023 |
| 01/31/2023 | Altmeyer John W | Director | Grant | Common Stock | 12 | $0.00 | $0 | | 01/31/2023 |
| 01/31/2023 | Reid William P | Director | Grant | Common Stock | 8 | $0.00 | $0 | | 01/31/2023 |
| 01/31/2023 | Mauricio Maxine Lum | EVP and General Counsel | Grant | Common Stock | 17 | $0.00 | $0 | | 01/31/2023 |
| 01/31/2023 | Johnson Ronald L | Director | Grant | Common Stock | 2 | $0.00 | $0 | | 01/31/2023 |
| 01/31/2023 | POMPA MARK A | EVP & CFO | Grant | Common Stock | 31 | $0.00 | $0 | | 01/31/2023 |
| 01/03/2023 | POMPA MARK A | EVP & CFO | Grant | Common Stock | 6.1k | $0.00 | $0 | | 01/03/2023 |
| 01/03/2023 | Nalbandian Jason R | SVP & Chief Accounting Officer | Grant | Common Stock | 1.6k | $0.00 | $0 | | 01/03/2023 |
| 01/03/2023 | Mauricio Maxine Lum | EVP and General Counsel | Grant | Common Stock | 4.1k | $0.00 | $0 | | 01/03/2023 |
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