ESE · Insider Trading
ESCO Technologies, Inc.
Every open-market purchase and sale reported by ESE officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-11-03 | Gloria L Valdez | Director | M | +197 | +$46.83K |
| 2026-10-22 | Jeremy Abson | Director | A | +167 deriv. | — |
| 2026-10-16 | Robert J Phillippy | Director | A | +6 deriv. | — |
| 2026-10-16 | Vinod M Khilnani | Director | A | +0 deriv. | — |
| 2026-10-16 | David A Campbell | Director | A | +1 deriv. | — |
| 2026-10-16 | Gloria L Valdez | Director | A | +2 deriv. | — |
| 2026-10-16 | Janice L. Hess | Director | A | +0 deriv. | — |
| 2026-10-16 | Penelope M Conner | Director | A | +0 deriv. | — |
| 2026-10-16 | Patrick M Dewar | Director | A | +7 deriv. | — |
| 2026-07-20 | David A Campbell | Director | A | +0 deriv. | — |
| 2026-07-20 | Vinod M Khilnani | Director | A | +0 deriv. | — |
| 2026-07-20 | Gloria L Valdez | Director | A | +2 deriv. | — |
| 2026-07-20 | Penelope M Conner | Director | A | +0 deriv. | — |
| 2026-07-20 | Janice L. Hess | Director | A | +0 deriv. | — |
| 2026-07-20 | Patrick M Dewar | Director | A | +5 deriv. | — |
| 2026-07-20 | Robert J Phillippy | Director | A | +4 deriv. | — |
| 2026-05-04 | Gloria L Valdez | Director | M | +197 | +$64.41K |
| 2026-04-20 | Patrick M Dewar | Director | A | +6 deriv. | — |
| 2026-04-20 | Vinod M Khilnani | Director | A | +0 deriv. | — |
| 2026-04-20 | Gloria L Valdez | Director | A | +2 deriv. | — |
| 2026-04-20 | David A Campbell | Director | A | +0 deriv. | — |
| 2026-04-20 | Penelope M Conner | Director | A | +0 deriv. | — |
| 2026-04-20 | Robert J Phillippy | Director | A | +5 deriv. | — |
| 2026-04-20 | Janice L. Hess | Director | A | +0 deriv. | — |
| 2026-02-06 | Janice L. Hess | Director | M | +1,349 | +$321.60K |
| 2026-02-06 | Penelope M Conner | Director | M | +1,349 | +$321.60K |
| 2026-02-06 | Robert J Phillippy | Director | M | +1,349 | +$321.60K |
| 2026-02-06 | Gloria L Valdez | Director | M | +1,349 | +$321.60K |
| 2026-02-06 | Vinod M Khilnani | Director | M | +1,349 | +$321.60K |
| 2026-02-03 | Janice L. Hess | Director | A | +772 deriv. | — |
| 2026-02-03 | Gloria L Valdez | Director | A | +772 deriv. | — |
| 2026-02-03 | Janice L. Hess | Director | A | +214 deriv. | — |
| 2026-02-03 | Robert J Phillippy | Director | A | +772 deriv. | — |
| 2026-02-03 | Penelope M Conner | Director | A | +772 deriv. | — |
| 2026-02-03 | Gloria L Valdez | Director | A | +265 deriv. | — |
| 2026-02-03 | Patrick M Dewar | Director | A | +772 deriv. | — |
| 2026-02-03 | David A Campbell | Director | A | +772 deriv. | — |
| 2026-02-03 | Vinod M Khilnani | Director | A | +772 deriv. | — |
| 2026-02-03 | David A Campbell | Director | A | +214 deriv. | — |
| 2026-02-03 | Patrick M Dewar | Director | A | +289 deriv. | — |
| 2026-01-20 | David A Campbell | Director | A | +0 deriv. | — |
| 2026-01-20 | Penelope M Conner | Director | A | +0 deriv. | — |
| 2026-01-20 | Janice L. Hess | Director | A | +0 deriv. | — |
| 2026-01-20 | Robert J Phillippy | Director | A | +7 deriv. | — |
| 2026-01-20 | Patrick M Dewar | Director | A | +8 deriv. | — |
| 2026-01-20 | Vinod M Khilnani | Director | A | +0 deriv. | — |
| 2026-01-20 | Gloria L Valdez | Director | A | +3 deriv. | — |
| 2025-12-03 | David M Schatz | Sr. VP, Sec'y & Gen. Counsel | F | −597 | −$127.11K |
| 2025-12-03 | Bryan H Sayler | CEO & PRESIDENT | F | −3,134 | −$667.26K |
| 2025-12-03 | Christopher L Tucker | Sr. Vice President & CFO | F | −1,143 | −$243.36K |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| Bryan H Sayler | CEO & PRESIDENT | 38,210 | $9.26M |
| David M Schatz | Sr. VP, Sec'y & Gen. Counsel | 25,536 | $6.19M |
| Vinod M Khilnani | Director | 21,817 | $5.29M |
| Christopher L Tucker | Sr. Vice President & CFO | 18,978 | $4.60M |
| Leon J Olivier | Director | 11,992 | $2.91M |
| Robert J Phillippy | Director | 7,868 | $1.91M |
| Janice L. Hess | Director | 6,972 | $1.69M |
| Gloria L Valdez | Director | 3,874 | $939.15K |
| Penelope M Conner | Director | 2,054 | $497.94K |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the ESE quote page; the site-wide leaderboard is on the insider transactions hub.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.