Integra Lifesciences Holdings Corp
A maker of surgical and medical devices used by neurosurgeons, reconstructive surgeons, and general surgeons. Its best-known product is the Integra Dermal Regeneration Template, a bioengineered "artificial skin" scaffold that helps severe burn victims grow new skin. The company was founded in 1989 by Dr. Richard Caruso, who licensed the collagen-scaffold technology developed at MIT and Harvard. Its name reflects the product's purpose: the matrix integrates with the patient's own body to regenerate tissue.
Sold 575.0K
Granted 55.4K · Bought 52.6K
Granted 118.4K · Sold 118.4K
Granted 73.6K · Bought 36.4K
Granted 44.4K
Granted 37.7K
Granted 16.6K · Sold 8.0K
Granted 79.3K · Sold 9.9K
Granted 87.2K · Sold 7.0K
Granted 33.8K
Granted 53.8K · Bought 2.6K · Sold 4.1K
Granted 3.5K
Granted 65.4K
Granted 37.5K
Granted 32.1K · Bought 9.0K
Granted 46.3K
Granted 35.7K
Granted 41.2K · Sold 3.8K
Granted 36.4K · Sold 10.5K
Granted 30.3K · Bought 7.8K
Granted 33.1K
Granted 24.5K · Sold 7.3K
Granted 1.4K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Tru St Partnership, L.P.10% owner · 5 transactions | -6.3% | 8.52Mas of Mar 2022 | — | — | 575.0K |
| Essig StuartDirector · 10 transactions | — | 2.67Mas of Aug 2025 | 55.4K | 52.6K | — |
| Arduini Peter JPresident & CEO, Director · 4 transactions | -0.1% | 216.7Kas of Sep 2021 | 118.4K | — | 118.4K |
| Hill Barbara BDirector · 11 transactions | — | 187.5K | 73.6K | 36.4K | — |
| Schade Christian SDirector · 6 transactions | +110.8% | 90.0Kas of May 2025 | 44.4K | — | — |
| Bradley KeithDirector · 13 transactions | +68.4% | 88.3K | 37.7K | — | — |
| Murphy Raymond G.Director · 4 transactions | +11.7% | 82.8Kas of May 2024 | 16.6K | — | 8.0K |
| Davis Robert T. Jr.EVP & President, TT · 42 transactions | +199.7% | 66.4K | 79.3K | — | 9.9K |
| McBreen Michael J.EVP & President, CSS · 47 transactions | +360.6% | 60.7K | 87.2K | — | 7.0K |
| Anderson Carrie LExecutive Vice President & CFO · 10 transactions | +67.9% | 57.8Kas of Jul 2022 | 33.8K | — | — |
| Schwartz EricEVP, Chief Legal Officer & Sec · 37 transactions | +117.5% | 56.0Kas of Mar 2025 | 53.8K | 2.6K | 4.1K |
| Morel Donald E JrDirector · 1 transaction | +6.6% | 55.8Kas of May 2022 | 3.5K | — | — |
| Knight Lea DanielsEVP & Chief Financial Officer · 9 transactions | — | 50.5K | 65.4K | — | — |
| Clay ShaundraDirector · 5 transactions | +932.7% | 41.5Kas of May 2025 | 37.5K | — | — |
| Graves Jeffrey ADirector · 5 transactions | — | 41.1K | 32.1K | 9.0K | — |
| Singh HarvinderEVP & PRESIDENT, INTERNATIONAL · 13 transactions | — | 40.6K | 46.3K | — | — |
| Lo Renee WonlaiDirector · 4 transactions | — | 35.7Kas of May 2025 | 35.7K | — | — |
| Mosebrook JeffreySVP, Fin & Princ Acct Officer · 47 transactions | +425.3% | 35.5K | 41.2K | — | 3.8K |
| Coleman GlennExecutive Vice President & COO · 14 transactions | +8% | 34.6Kas of Jul 2022 | 36.4K | — | 10.5K |
| De Witte JanPresident & CEO, Director · 16 transactions | — | 23.9Kas of Nov 2024 | 30.3K | 7.8K | — |
| Veillon-Berteloot ChantalEVP & CHRO · 10 transactions | — | 22.2K | 33.1K | — | — |
| Evoli LisaEVP & CHRO · 31 transactions | +155% | 18.7Kas of Mar 2023 | 24.5K | — | 7.3K |
| Poul MojdehPresident & CEO, Director · 4 transactions | — | 0 | 1.4K | — | — |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over the last 5 years: -635.7K shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.