| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Michael B. Hoffman | 86.50% | 6,911,786 | $14.58M | Insider |
| Jane Hoffman 2013 Descendants Michael | 56.54% | 4,518,275 | $9.53M | Insider |
| Nikolay Savchuk | 33.55% | 2,681,238 | $5.66M | Insider |
| Gmbh Baxalta | 32.58% | 2,603,295 | $5.49M | Insider |
| Iain D. Dukes | 22.73% | 1,816,230 | $3.83M | Insider |
| Armistice Capital LLC | 20.70% | 1,653,902 | $3.49M | Insider |
| Orbimed Advisors LLC | 20.61% | 1,647,261 | $3.48M | Insider |
| Viriom Inc | 20.59% | 1,645,100 | $3.47M | Insider |
| Adage Capital Partners GP LLC | 9.14% | 730,000 | $1.54M | Institution |
| Squadron Capital Management LLC | 8.93% | 713,540 | $1.51M | Institution |