As of September 09, 2026, the three largest insider holders of ESTA are Asset Management, Llc Jw (TenPercentOwner, 3.13Mn shares), Asset Management, Llc Jw (Other, 2.89Mn shares), Quiros Juan Jose Chacon (Chief Executive Officer, 1.22Mn shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Asset Management, Llc Jw | Other | 0 | 6,018,067 | 6,018,067 | 71.3% | 28 May, 2026 |
| 2 | Nicholas Sheridan Lewin | Director | 1,079,960 | 0 | 1,079,960 | 12.8% | 01 Jul, 2026 |
| 3 | Quiros Juan Jose Chacon | Director | 0 | 927,504 | 927,504 | 11.0% | 08 May, 2026 |
| 4 | Edward J Schutter | Director | 177,952 | 0 | 177,952 | 2.1% | 01 Jul, 2026 |
| 5 | Filippo Caldini | Chief Executive Officer | 48,829 | 0 | 48,829 | 0.6% | 26 Aug, 2026 |
| 6 | Lisa N Colleran | Director | 45,276 | 0 | 45,276 | 0.5% | 22 Jun, 2022 |
| 7 | Bryan Slotkin | Director | 32,799 | 0 | 32,799 | 0.4% | 01 Jul, 2026 |
| 8 | Ann Custin | Director | 24,325 | 0 | 24,325 | 0.3% | 01 Jul, 2026 |
| 9 | Raj Denhoy | Chief Financial Officer | 23,348 | 0 | 23,348 | 0.3% | 04 Apr, 2025 |
| 10 | Samuel Ross Mansbach | Other | 18,663 | 0 | 18,663 | 0.2% | 09 Mar, 2026 |
| 11 | Leslie Gillin | Director | 18,594 | 0 | 18,594 | 0.2% | 01 Jul, 2026 |
| 12 | Dennis E Condon | Director | 9,385 | 0 | 9,385 | 0.1% | 03 Jan, 2025 |
| 13 | Cassandra Harris | Chief Financial Officer | 7,372 | 0 | 7,372 | 0.1% | 10 Mar, 2026 |
| 14 | Pratip Dastidar | Head Of Global Operations | 6,811 | 0 | 6,811 | 0.1% | 12 Apr, 2022 |
| 15 | Taylor C. Harris | Director | 3,230 | 0 | 3,230 | 0.0% | 01 Jul, 2026 |
| 16 | Paul D. Rodio | Chief Operating Officer | 3,021 | 0 | 3,021 | 0.0% | 08 Mar, 2023 |
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 |
|---|---|---|---|---|---|---|---|---|
| 20 Aug, 2026 | Filippo Caldini | Chief Executive Officer | Disposed F | 682 | $71.52 | $48.78K | 48,829 | Direct |
| 30 Jun, 2026 | Edward J Schutter | Director | Acquired A | 216 | $85.81 | $18.53K | 177,952 | Direct |
| 30 Jun, 2026 | Bryan Slotkin | Director | Acquired A | 189 | $85.81 | $16.22K | 32,799 | Direct |
| 30 Jun, 2026 | Nicholas Sheridan Lewin | Director | Acquired A | 291 | $85.81 | $24.97K | 1,079,960 | Direct |
| 30 Jun, 2026 | Leslie Gillin | Director | Acquired A | 196 | $85.81 | $16.82K | 18,594 | Direct |
| 24 Jun, 2026 | Taylor C. Harris | Director | Acquired A | 1,949 | $0.00 | $0 | 1,949 | Direct |
| 30 Jun, 2026 | Ann Custin | Director | Acquired A | 239 | $85.81 | $20.51K | 24,325 | Direct |
| 24 Jun, 2026 | Taylor C. Harris | Director | Acquired A | 1,773 | $0.00 | $0 | 3,230 | Direct |
| 24 Jun, 2026 | Taylor C. Harris | Director | Acquired A | 1,949 | $0.00 | $0 | 1,949 | Direct |
| 24 Jun, 2026 | Taylor C. Harris | Director | Acquired A | 1,281 | $0.00 | $0 | 3,230 | Direct |
| 26 May, 2026 | Asset Management, Llc Jw | Other | Disposed S | 25,320 | $74.39 | $1.88Mn | 2,955,795 | Indirect |
| 27 May, 2026 | Asset Management, Llc Jw | Other | Disposed S | 113 | $72.50 | $8.19K | 2,955,682 | Indirect |
| 28 May, 2026 | Asset Management, Llc Jw | Other | Disposed S | 65,100 | $72.89 | $4.75Mn | 2,890,582 | Indirect |
| 22 May, 2026 | Edward J Schutter | Director | Acquired A | 2,354 | $0.00 | $0 | 177,736 | Direct |
| 22 May, 2026 | Ann Custin | Director | Acquired A | 2,354 | $0.00 | $0 | 24,086 | Direct |
| 22 May, 2026 | Nicholas Sheridan Lewin | Director | Acquired A | 2,354 | $0.00 | $0 | 1,079,669 | Direct |
| 22 May, 2026 | Bryan Slotkin | Director | Acquired A | 2,354 | $0.00 | $0 | 32,610 | Direct |
| 22 May, 2026 | Leslie Gillin | Director | Acquired A | 2,354 | $0.00 | $0 | 18,398 | Direct |
| 06 May, 2026 | Quiros Juan Jose Chacon | Director | Disposed S | 93,206 | $75.33 | $7.02Mn | 939,298 | Indirect |
| 06 May, 2026 | Quiros Juan Jose Chacon | Director | Disposed S | 11,794 | $76.10 | $897.57K | 927,504 | Indirect |