| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| William H. Chang | 73.30% | 2,595,640 | $2.05M | Insider |
| Bob G. Gower | 34.53% | 1,222,682 | $963.47k | Insider |
| Lynn Kirkpatrick | 10.78% | 381,851 | $300.90k | Insider |
| Perceptive Advisors LLC | 2.45% | 86,666 | $68.29k | Institution |
| Adage Capital Partners GP LLC | 2.11% | 74,711 | $58.87k | Institution |
| Drw Securities LLC | 1.95% | 69,145 | $54.49k | Institution |
| David Carl Humphrey | 1.41% | 50,000 | $39.40k | Insider |
| Vanguard Group Inc | 1.04% | 36,708 | $28.93k | Institution |
| Renaissance Technologies LLC | 0.44% | 15,574 | $12.27k | Institution |
| Citadel Advisors LLC | 0.41% | 14,518 | $11.44k | Institution |