| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| William H. Chang | 27.98% | 2,595,640 | $822.82k | Insider |
| Bob G. Gower | 13.18% | 1,222,682 | $387.59k | Insider |
| Lynn Kirkpatrick | 4.12% | 381,851 | $121.05k | Insider |
| Adage Capital Partners GP LLC | 1.61% | 149,711 | $47.46k | Institution |
| Drw Securities LLC | 1.06% | 98,481 | $31.22k | Institution |
| Perceptive Advisors LLC | 0.93% | 86,666 | $27.47k | Institution |
| David Carl Humphrey | 0.54% | 50,000 | $15.85k | Insider |
| Vanguard Group Inc | 0.40% | 36,708 | $11.64k | Institution |
| Hrt Financial LP | 0.26% | 24,491 | $7.76k | Institution |
| Financial Plan Inc | 0.26% | 24,000 | $7.61k | Institution |