| NVT | Wacker Randolph A. | SVP & Chief Accounting Officer | May 04 '26 | Option Exercise | 20.29 | 8,188 | 166,156 | 53,909 | May 05 12:00 AM |
| NVT | Wacker Randolph A. | SVP & Chief Accounting Officer | May 04 '26 | Sale | 165.57 | 4,094 | 677,841 | 49,873 | May 05 12:00 AM |
| NVT | Wacker Randolph A. | SVP & Chief Accounting Officer | Nov 06 '25 | Option Exercise | 26.16 | 53,516 | 1,399,862 | 49,522 | Nov 07 12:00 AM |
| NVT | Wacker Randolph A. | SVP & Chief Accounting Officer | Nov 06 '25 | Sale | 110.08 | 5,000 | 550,400 | 26,400 | Nov 07 12:00 AM |
| NVT | Wacker Randolph A. | SVP & Chief Accounting Officer | Aug 07 '25 | Sale | 89.09 | 3,000 | 267,270 | 27,525 | Aug 08 12:00 AM |
| NVT | Wacker Randolph A. | SVP & Chief Accounting Officer | Nov 06 '24 | Option Exercise | 18.75 | 16,044 | 300,876 | 34,015 | Nov 07 12:00 AM |
| NVT | Wacker Randolph A. | SVP & Chief Accounting Officer | Nov 06 '24 | Sale | 75.87 | 8,022 | 608,597 | 25,993 | Nov 07 12:00 AM |
| NVT | Wacker Randolph A. | SVP & Chief Accounting Officer | Mar 01 '24 | Option Exercise | 0.00 | 4,140 | 0 | 30,430 | Mar 05 12:00 AM |
| NVT | Wacker Randolph A. | SVP & Chief Accounting Officer | Aug 04 '23 | Option Exercise | 26.54 | 4,218 | 111,954 | 21,885 | Aug 07 12:00 AM |
| NVT | Wacker Randolph A. | SVP & Chief Accounting Officer | Aug 04 '23 | Sale | 55.21 | 1,519 | 83,857 | 20,366 | Aug 07 12:00 AM |