IART: Integra LifeSciences Holdings Corp insider trading, 5% holders and institutional ownership
From public SEC filings: open-market insider purchases and sales (Form 4, last 180 days), holders of 5% or more (Schedules 13D and 13G) and institutional ownership (Form 13F). Insider and 5% data delayed 48 hours.
Insider trading
0 open-market buys totaling - and 0 sales totaling - in the last 180 days.
Activist and 5% holders
| Filed | What | Holder | Stake | Change | Filing |
|---|---|---|---|---|---|
| 2026-08-13 | Fell below 5% | PARADIGM CAPITAL MANAGEMENT INC/NY | 0.00% | SEC | |
| 2026-07-31 | New 13G stake | Vanguard Portfolio Management | 5.02% | SEC |
Institutional ownership (Q2 2026)
212 institutions reported holding $1.30B of Integra LifeSciences Holdings Corp on Form 13F (202 the quarter before). 41 opened a new position and 32 sold out. Shares held by institutions: -2%.
| Largest holders | Shares | Value |
|---|---|---|
| BlackRock, Inc. | 10,684,103 | $191.89M |
| Rubric Capital Management LP | 7,753,934 | $139.26M |
| Invesco Ltd. | 3,749,367 | $67.34M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 3,743,093 | $67.23M |
| MORGAN STANLEY | 3,593,079 | $64.53M |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 3,439,098 | $61.77M |
| FULLER & THALER ASSET MANAGEMENT, INC. | 3,436,006 | $61.71M |
| STATE STREET CORP | 2,946,862 | $52.93M |
| VANGUARD CAPITAL MANAGEMENT LLC | 2,946,173 | $52.91M |
| NEUBERGER BERMAN GROUP LLC | 2,364,777 | $42.63M |
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