| Date | Name | Title | Action | No Shares | Price Per Share |
|---|---|---|---|---|---|
Insider Transactions For IESC | |||||
| 2026-04-01 | Koshkin, Joe D | Director | Purchased | 60 | $0.00 |
| 2026-04-01 | Cleveland, Todd M | Director | Purchased | 57 | $0.00 |
| 2026-04-01 | Janzen, Kelly | Director | Purchased | 53 | $0.00 |
| 2026-04-01 | Baldock, Jennifer A | Director | Purchased | 56 | $0.00 |
| 2026-04-01 | Fouts, John Louis | Director | Purchased | 107 | $0.00 |
| 2026-04-01 | Gendell, David B. | Director | Purchased | 53 | $0.00 |
| 2026-03-04 | Cleveland, Todd M | Director | Sold | 400 | $501.36 |
| 2026-03-04 | Cleveland, Todd M | Director | Sold | 200 | $502.10 |
| 2026-03-04 | Cleveland, Todd M | Director | Sold | 825 | $500.28 |
| 2026-03-03 | Cleveland, Todd M | Director | Sold | 575 | $500.52 |
| 2026-03-03 | Cleveland, Todd M | Director | Sold | 200 | $502.70 |
| 2026-03-03 | Cleveland, Todd M | Director | Sold | 100 | $501.50 |
| 2026-03-02 | Cleveland, Todd M | Director | Sold | 200 | $513.54 |
| 2026-02-26 | Cleveland, Todd M | Director | Sold | 586 | $511.15 |
| 2026-02-26 | Cleveland, Todd M | Director | Sold | 300 | $513.76 |
| 2026-02-26 | Cleveland, Todd M | Director | Sold | 100 | $512.00 |
| 2026-02-26 | Cleveland, Todd M | Director | Sold | 714 | $510.26 |
| 2026-02-25 | Cleveland, Todd M | Director | Sold | 2144 | $510.32 |
| 2026-02-25 | Cleveland, Todd M | Director | Sold | 375 | $521.00 |
| 2026-02-25 | Cleveland, Todd M | Director | Sold | 600 | $511.39 |