| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| William H. Chang | 73.30% | 2,595,640 | $3.70M | Insider |
| Bob G. Gower | 34.53% | 1,222,682 | $1.74M | Insider |
| Lynn Kirkpatrick | 10.78% | 381,851 | $544.14k | Insider |
| Perceptive Advisors LLC | 2.45% | 86,666 | $123.50k | Institution |
| Adage Capital Partners GP LLC | 2.11% | 74,711 | $106.46k | Institution |
| Drw Securities LLC | 1.95% | 69,145 | $98.53k | Institution |
| David Carl Humphrey | 1.41% | 50,000 | $71.25k | Insider |
| Vanguard Group Inc | 1.04% | 36,708 | $52.31k | Institution |
| Renaissance Technologies LLC | 0.44% | 15,574 | $22.19k | Institution |
| Citadel Advisors LLC | 0.41% | 14,518 | $20.69k | Institution |