| Filing Date | Insider | Type | 10b5-1 | Net Shares | Ownership change | Avg. Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-03-17 | Hauser Joseph W Pres. Trauma & Def. Correction | Sale | -8,596 | -4.23%194,767 | $17.25 | $148,281 | View SEC filing | |
| 2026-03-17 | Hite Fred COO and CFO | Sale | -12,993 | -4.47%277,477 | $17.25 | $224,129 | View SEC filing | |
| 2026-03-17 | Bailey David R President and CEO | Sale | -19,535 | -6.15%298,020 | $17.25 | $336,979 | View SEC filing | |
| 2026-03-17 | Odle Gregory A President of Scoliosis | Sale | -8,433 | -4.30%187,735 | $17.25 | $145,469 | View SEC filing | |
| 2026-03-17 | Gerritzen Daniel J General Counsel and Secretary | Sale | -8,614 | -5.45%149,533 | $17.25 | $148,592 | View SEC filing | |
| 2025-08-25 | Hite Fred COO and CFO | Purchase | +5,076 | +2.44%213,065 | $19.41 | $98,525 | View SEC filing | |
| 2025-03-18 | Gerritzen Daniel J General Counsel and Secretary | Sale | -5,310 | -4.57%110,767 | $24.86 | $132,007 | View SEC filing | |
| 2025-03-18 | Bailey David R President and CEO | Sale | -6,620 | -2.03%319,155 | $24.86 | $164,573 | View SEC filing | |
| 2025-03-18 | Hite Fred COO and CFO | Sale | -6,443 | -3.00%207,989 | $24.86 | $160,173 | View SEC filing | |
| 2025-03-18 | Odle Gregory A President of Scoliosis | Sale | -5,359 | -3.48%148,788 | $24.86 | $133,225 | View SEC filing | |
| 2025-03-18 | Hauser Joseph W Pres. Trauma & Def. Correction | Sale | -5,300 | -3.71%137,663 | $24.86 | $131,758 | View SEC filing | |
| 2024-08-22 | Gerritzen Daniel J General Counsel and Secretary | Sale | -10,000 | -11.45%77,304 | $29.30 | $293,000 | View SEC filing | |
| 2024-03-12 | Bailey David R President and CEO | Sale | -3,213 | -2.25%139,384 | $27.59 | $88,647 | View SEC filing | |
| 2024-03-12 | Gerritzen Daniel J General Counsel and Secretary | Sale | -2,741 | -4.97%52,403 | $27.59 | $75,624 | View SEC filing | |
| 2024-03-12 | Odle Gregory A President of Scoliosis | Sale | -2,768 | -3.33%80,473 | $27.59 | $76,369 | View SEC filing | |
| 2024-03-12 | Throdahl Mark C Director | Sale | -2,433 | -1.73%137,857 | $27.59 | $67,126 | View SEC filing | |
| 2024-03-12 | Hite Fred COO and CFO | Sale | -3,195 | -3.28%94,072 | $27.59 | $88,150 | View SEC filing | |
| 2024-02-23 | Hauser Joseph W Pres. Trauma & Def. Correction | Sale | -2,903 | -5.21%52,858 | $28.06 | $81,458 | View SEC filing | |
| 2023-08-14 | Schlotterback Terry D Director | Sale | -2,610 | -14.45%15,452 | $38.25 | $99,833 | View SEC filing | |
| 2023-06-26 | Hite Fred COO and CFO | Sale | -4,356 | -4.29%97,267 | $43.69 | $190,304 | View SEC filing | |
| 2023-04-28 | Odle Gregory A President of Scoliosis | Sale | -3,333 | -3.85%83,241 | $50.10 | $166,969 | View SEC filing | |
| 2023-04-26 | Odle Gregory A President of Scoliosis | Sale | -828 | -0.95%86,574 | $50.02 | $41,420 | View SEC filing | |
| 2023-04-24 | Odle Gregory A President of Scoliosis | Sale | -644 | -0.73%87,402 | $50.02 | $32,212 | View SEC filing | |
| 2023-03-07 | Bailey David R President and CEO | Sale | -4,052 | -3.88%100,453 | $44.40 | $179,910 | View SEC filing | |
| 2023-03-07 | Hite Fred COO and CFO | Sale | -4,099 | -5.41%71,623 | $43.77 | $179,397 | View SEC filing |
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