According to recent filings covering the 90 days ending February 19, 2026, the three most significant insider holders at Integra Lifesciences Holdings are TenPercentOwner St Partnership, L.P. Tru (8.82Mn shares), Director Stuart Essig (1.37Mn shares), President & Ceo Peter J Arduini (216.71K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| St Partnership, L.P. Tru | 8,815,930 | 19 Nov, 2021 | |
| Stuart Essig | 1,372,156 | 18 Aug, 2025 | |
| Peter J Arduini | President & Ceo | 216,713 | 07 Sep, 2021 |
| Barbara B Hill | 126,853 | 13 May, 2025 | |
| Christian S Schade | 90,034 | 13 May, 2025 | |
| Keith Bradley | 89,136 | 13 May, 2025 | |
| Robert T. Jr. Davis | Evp & President And Tt | 75,561 | 13 Mar, 2025 |
| Michael J. Mcbreen | Evp & President And Css | 70,344 | 13 Mar, 2025 |
| Lea Daniels Knight | Evp & Chief Financial Officer | 58,578 | 07 Jul, 2025 |
| Carrie L Anderson | Executive Vice President & Cfo | 57,811 | 05 Jul, 2022 |
| Eric Schwartz | Evp And Chief Legal Officer & Sec | 56,020 | 13 Mar, 2025 |
| Donald E Jr Morel | 55,753 | 17 May, 2022 | |
| Raymond G. Murphy | 54,007 | 13 May, 2024 | |
| Shaundra Clay | 41,515 | 13 May, 2025 | |
| Jeffrey A Graves | 41,086 | 06 Nov, 2025 | |
| Jeffrey Mosebrook | Svp And Fin & Princ Acct Officer | 36,600 | 07 Jul, 2025 |
| Renee Wonlai Lo | 35,743 | 13 May, 2025 | |
| Glenn Coleman | Executive Vice President & Coo | 34,622 | 05 Jul, 2022 |
| Chantal Veillon-Berteloot | Evp & Chro | 27,647 | 02 Sep, 2025 |
| Witte Jan De | President & Ceo | 23,902 | 04 Nov, 2024 |
| Harvinder Singh | Evp & President And International | 21,936 | 14 Oct, 2025 |
| Lisa Evoli | Evp & Chro | 18,446 | 14 Mar, 2023 |
| Rhonda Germany Ballintyn | 17,162 | 17 May, 2021 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 06 Jan, 2026 | Mojdeh Poul | Common Stock | D | 542 | $13.13 | 0 | D | F |
| 06 Jan, 2026 | Mojdeh Poul | Common Stock | A | 542 | $0.00 | 1,390 | D | M |
| 06 Jan, 2026 | Mojdeh Poul | Common Stock | D | 848 | $13.13 | 542 | D | F |
| 06 Jan, 2026 | Mojdeh Poul | Common Stock | A | 848 | $0.00 | 848 | D | M |
| 05 Nov, 2025 | Jeffrey A Graves | - | - | 41,086 | D | |||
| 05 Nov, 2025 | Jeffrey A Graves | Common Stock | A | 9,000 | $11.35 | 41,086 | D | P |
| 12 Oct, 2025 | Harvinder Singh | - | - | 25,217 | D | |||
| 12 Oct, 2025 | Harvinder Singh | Common Stock | A | 11,965 | $0.00 | 25,217 | D | M |
| 12 Oct, 2025 | Harvinder Singh | - | - | 21,936 | D | |||
| 12 Oct, 2025 | Harvinder Singh | Common Stock | D | 3,281 | $13.34 | 21,936 | D | F |
| 01 Sep, 2025 | Chantal Veillon-Berteloot | Common Stock | D | 2,139 | $15.13 | 29,059 | D | F |
| 01 Sep, 2025 | Chantal Veillon-Berteloot | - | - | 27,647 | D | |||
| 01 Sep, 2025 | Chantal Veillon-Berteloot | Common Stock | D | 1,412 | $15.13 | 27,647 | D | F |
| 01 Sep, 2025 | Chantal Veillon-Berteloot | - | - | 29,059 | D | |||
| 14 Aug, 2025 | Stuart Essig | - | - | 1,152,236 | D | |||
| 14 Aug, 2025 | Stuart Essig | - | - | 219,920 | I | |||
| 14 Aug, 2025 | Stuart Essig | Common Stock | A | 200,000 | $13.62 | 219,920 | I | J |
| 14 Aug, 2025 | Stuart Essig | Common Stock | D | 200,000 | $13.62 | 1,152,236 | D | J |
| 03 Jul, 2025 | Jeffrey Mosebrook | Common Stock | D | 3,345 | $13.49 | 36,600 | D | F |
| 03 Jul, 2025 | Lea Daniels Knight | - | - | 58,578 | D |