| Name | Role | Date | Shares | Price | Value | 
|---|---|---|---|---|---|
| Patrick Fisher | President Global Orthopedics | 2025-08-18 | 1,996 | $14.21 | $28.36kSell | 
| Engine Capital Management LP | 10% Owner | 2025-07-02 | 1,250 | $11.11 | $13.88kBuy | 
| Aviva McPherron | Pres Global Ops Qual | 2025-06-18 | 3,728 | $10.51 | $39.18kSell | 
| Max Reinhardt | President Global Spine | 2025-06-11 | 1,643 | $11.64 | $19.12kSell | 
| Alan Lee Bazaar | Director | 2025-06-04 | 2,250 | $10.92 | $24.57kBuy | 
| Alan Lee Bazaar | Director | 2025-05-12 | 2,000 | $12.59 | $25.17kBuy | 
| Alan Lee Bazaar | Director | 2025-05-09 | 1,990 | $12.62 | $25.12kBuy | 
| Massimo Calafiore | President CEO | 2025-05-09 | 10,000 | $12.54 | $125.40kBuy | 
| Engine Capital Management LP | 10% Owner | 2025-05-07 | 8,519 | $12.31 | $104.87kBuy | 
| Engine Capital Management LP | 10% Owner | 2025-05-07 | 8,519 | $12.31 | $104.87kBuy | 
| Name | Hold | Shares | Value | Type | 
|---|---|---|---|---|
| Engine Capital Management LP | 10.77% | 4,252,921 | $65.15M | Insider | 
| Engine Capital Management LP | 10.77% | 4,251,671 | $65.14M | Institution | 
| Rubric Capital Management LP | 9.42% | 3,721,715 | $57.02M | Institution | 
| Paradigm Capital Management Inc | 8.46% | 3,340,600 | $51.18M | Institution | 
| Blackrock Inc | 8.13% | 3,211,551 | $49.20M | Institution | 
| Armistice Capital LLC | 7.54% | 2,978,000 | $45.62M | Institution | 
| Juniper Investment Company LLC | 6.25% | 2,469,326 | $37.83M | Institution | 
| Vanguard Group Inc | 5.93% | 2,342,254 | $35.88M | Institution | 
| Cooper Robert Gaines | 3.86% | 1,525,700 | $23.37M | Insider | 
| Dimensional Fund Advisors LP | 2.72% | 1,073,949 | $16.45M | Institution |