| Date | Name | Title | Type | Security | Shares | Price | Value | Ownership | Reported |
| 06/27/2023 | MUSE SCOTT H | Director | Sale | Common Stock | 1.2k | $150.00 | $181.6k | | 06/27/2023 |
| 06/08/2023 | Waltz William E Jr. | President and CEO | Gift | Common Stock | 361 | $0.00 | $0 | | 06/08/2023 |
| 05/24/2023 | Zeffiro A Mark | Director | Sale | Common Stock | 750 | $118.82 | $89.1k | | 05/24/2023 |
| 03/09/2023 | Johnson David Paul | Vice President and CFO | Sale | Common Stock | 10k | $149.79 | $1.5M | | 03/09/2023 |
| 03/01/2023 | Pregenzer John W | President, Electrical | Sale | Common Stock | 4.8k | $150.00 | $713.1k | | 03/01/2023 |
| 02/03/2023 | Kershaw Justin A | Director | Sale | Common Stock | 4.1k | $138.78 | $572.6k | | 02/03/2023 |
| 02/03/2023 | Lamps Mark F. | Pres. Safety & Infrastructure | Sale | Common Stock | 2.5k | $144.75 | $359k | | 02/03/2023 |
| 02/03/2023 | Lamps Mark F. | Pres. Safety & Infrastructure | Exercise | Stock Options (right to buy) | 2.5k | $17.90 | $44.4k | | 02/03/2023 |
| 02/03/2023 | James Wilbert W Jr | Director | Sale | Common Stock | 1.5k | $139.08 | $207.4k | | 02/03/2023 |
| 02/03/2023 | Kelly Daniel S | VP, General Counsel and Sec. | Sale | Common Stock | 88 | $142.35 | $12.5k | | 02/03/2023 |
| 02/03/2023 | Kelly Daniel S | VP, General Counsel and Sec. | Exercise | Stock Options (right to buy) | 88 | $7.30 | $642.4 | | 02/03/2023 |
| 02/01/2023 | Waltz William E Jr. | President and CEO | Sale | Common Stock | 30k | $140.26 | $4.2M | | 02/01/2023 |
| 02/01/2023 | Waltz William E Jr. | President and CEO | Exercise | Stock Options (right to buy) | 30k | $9.12 | $273.6k | | 02/01/2023 |
| 02/01/2023 | Edwards Barbara Joanne | Director | Grant | | 940 | $0.00 | $0 | | 02/01/2023 |
| 01/27/2023 | MUSE SCOTT H | Director | Grant | | 1.1k | $0.00 | $0 | | 01/27/2023 |
| 01/12/2023 | Waltz William E Jr. | President and CEO | Gift | Common Stock | 6.8k | $0.00 | $0 | | 01/12/2023 |
| 01/12/2023 | Waltz William E Jr. | President and CEO | Gift | Common Stock | 6.8k | $0.00 | $0 | By Trust | 01/12/2023 |
| 12/01/2022 | Kelly Daniel S | VP, General Counsel and Sec. | Sale | Common Stock | 11.6k | $123.09 | $1.4M | | 11/30/2022 |
| 11/30/2022 | Kelly Daniel S | VP, General Counsel and Sec. | Sale | Common Stock | 2.3k | $122.57 | $287.2k | | 11/30/2022 |
| 11/23/2022 | Kelly Daniel S | VP, General Counsel and Sec. | Sale | Common Stock | 100 | $122.50 | $12.2k | | 11/23/2022 |
| 11/23/2022 | Lamps Mark F. | Pres. Safety & Infrastructure | Sale | Common Stock | 2.9k | $118.99 | $342k | | 11/21/2022 |
| 11/22/2022 | Lamps Mark F. | Pres. Safety & Infrastructure | Sale | Common Stock | 433 | $118.40 | $51.3k | | 11/21/2022 |
| 11/21/2022 | Lamps Mark F. | Pres. Safety & Infrastructure | Payment of Exercise | Common Stock | 586 | $117.15 | $68.6k | | 11/21/2022 |
| 11/21/2022 | Lamps Mark F. | Pres. Safety & Infrastructure | Grant | Common Stock | 11k | $0.00 | $0 | | 11/21/2022 |
| 11/21/2022 | Lamps Mark F. | Pres. Safety & Infrastructure | Payment of Exercise | Common Stock | 5.7k | $117.15 | $671.9k | | 11/21/2022 |
| 11/21/2022 | Johnson David Paul | Vice President and CFO | Payment of Exercise | Common Stock | 645 | $117.15 | $75.6k | | 11/21/2022 |
| 11/21/2022 | Johnson David Paul | Vice President and CFO | Grant | Common Stock | 14.2k | $0.00 | $0 | | 11/21/2022 |
| 11/21/2022 | Johnson David Paul | Vice President and CFO | Payment of Exercise | Common Stock | 6.3k | $117.15 | $738.7k | | 11/21/2022 |
| 11/21/2022 | Lowe LeAngela W. | VP, Global Human Resources | Payment of Exercise | Common Stock | 299 | $117.15 | $35k | | 11/21/2022 |
| 11/21/2022 | Lowe LeAngela W. | VP, Global Human Resources | Grant | Common Stock | 6.6k | $0.00 | $0 | | 11/21/2022 |
| 11/21/2022 | Lowe LeAngela W. | VP, Global Human Resources | Payment of Exercise | Common Stock | 2.9k | $117.15 | $341.1k | | 11/21/2022 |
| 11/21/2022 | Pregenzer John W | President, Electrical | Grant | Common Stock | 9.9k | $0.00 | $0 | | 11/21/2022 |
| 11/21/2022 | Pregenzer John W | President, Electrical | Payment of Exercise | Common Stock | 5.5k | $117.15 | $639.4k | | 11/21/2022 |
| 11/21/2022 | Pregenzer John W | President, Electrical | Payment of Exercise | Common Stock | 558 | $117.15 | $65.4k | | 11/21/2022 |
| 11/21/2022 | Kelly Daniel S | VP, General Counsel and Sec. | Payment of Exercise | Common Stock | 496 | $117.15 | $58.1k | | 11/21/2022 |
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