Esco Technologies's three largest insider shareholders as of September 29, 2026 are Victor L Jr Richey (Chairman, Ceo President, 309.56K shares), Bryan H Sayler (Ceo President, 38.21K shares), James M Stolze (Director, 26.35K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Victor L Jr Richey | Chairman, Ceo President | 309,560 | 0 | 309,560 | 62.1% | 05 Jul, 2023 |
| 2 | Bryan H Sayler | Ceo President | 38,210 | 0 | 38,210 | 7.7% | 03 Dec, 2025 |
| 3 | James M Stolze | Director | 26,346 | 0 | 26,346 | 5.3% | 08 Feb, 2024 |
| 4 | David M Schatz | Sr. Vp, Sec'Y Gen. Counsel | 25,536 | 0 | 25,536 | 5.1% | 03 Dec, 2025 |
| 5 | Larry W Solley | Director | 25,084 | 0 | 25,084 | 5.0% | 06 Jan, 2022 |
| 6 | Vinod M Khilnani | Director | 21,817 | 0 | 21,817 | 4.4% | 06 Feb, 2026 |
| 7 | Christopher L Tucker | Sr. Vice President Cfo | 18,978 | 0 | 18,978 | 3.8% | 03 Dec, 2025 |
| 8 | Leon J Olivier | Director | 11,992 | 0 | 11,992 | 2.4% | 05 Feb, 2025 |
| 9 | Robert J Phillippy | Director | 7,868 | 0 | 7,868 | 1.6% | 06 Feb, 2026 |
| 10 | Janice L. Hess | Director | 6,972 | 0 | 6,972 | 1.4% | 06 Feb, 2026 |
| 11 | Gloria L Valdez | Director | 3,677 | 0 | 3,677 | 0.7% | 04 May, 2026 |
| 12 | Penelope M Conner | Director | 2,054 | 0 | 2,054 | 0.4% | 06 Feb, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 17 Jul, 2026 | Vinod M Khilnani | Director | Acquired A | 0 | $318.52 | $62 | 772 | Direct |
| 17 Jul, 2026 | Gloria L Valdez | Director | Acquired A | 2 | $318.52 | $651 | 8,141 | Direct |
| 17 Jul, 2026 | David A Campbell | Director | Acquired A | 1 | $318.52 | $290 | 3,631 | Direct |
| 17 Jul, 2026 | Patrick M Dewar | Director | Acquired A | 6 | $318.52 | $1.90K | 23,738 | Direct |
| 17 Jul, 2026 | Janice L. Hess | Director | Acquired A | 0 | $318.52 | $79 | 987 | Direct |
| 17 Jul, 2026 | Robert J Phillippy | Director | Acquired A | 5 | $318.52 | $1.59K | 19,844 | Direct |
| 17 Jul, 2026 | Penelope M Conner | Director | Acquired A | 0 | $318.52 | $62 | 772 | Direct |
| 01 May, 2026 | Gloria L Valdez | Director | Acquired M | 197 | $326.96 | $64.41K | 3,677 | Direct |
| 01 May, 2026 | Gloria L Valdez | Director | Disposed M | 197 | $326.96 | $64.41K | 8,245 | Direct |
| 01 May, 2026 | Gloria L Valdez | Director | Disposed D | 106 | $326.96 | $34.81K | 8,139 | Direct |
| 17 Apr, 2026 | Penelope M Conner | Director | Acquired A | 0 | $314.92 | $62 | 772 | Direct |
| 17 Apr, 2026 | Gloria L Valdez | Director | Acquired A | 2 | $314.92 | $675 | 8,442 | Direct |
| 17 Apr, 2026 | Robert J Phillippy | Director | Acquired A | 5 | $314.92 | $1.59K | 19,839 | Direct |
| 17 Apr, 2026 | Vinod M Khilnani | Director | Acquired A | 0 | $314.92 | $62 | 772 | Direct |
| 17 Apr, 2026 | David A Campbell | Director | Acquired A | 1 | $314.92 | $290 | 3,630 | Direct |
| 17 Apr, 2026 | Patrick M Dewar | Director | Acquired A | 6 | $314.92 | $1.90K | 23,732 | Direct |
| 17 Apr, 2026 | Janice L. Hess | Director | Acquired A | 0 | $314.92 | $79 | 987 | Direct |
| 05 Feb, 2026 | Janice L. Hess | Director | Acquired M | 1,349 | $238.40 | $321.60K | 6,972 | Direct |
| 05 Feb, 2026 | Robert J Phillippy | Director | Acquired M | 1,349 | $238.40 | $321.60K | 7,868 | Direct |
| 05 Feb, 2026 | Gloria L Valdez | Director | Acquired M | 1,349 | $238.40 | $321.60K | 3,480 | Direct |