| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Jeff Himawan | 23.78% | 11,703,704 | $19.08M | Insider |
| Essex Woodlands Health Ventures Fund VI L P | 23.78% | 11,703,704 | $19.08M | Insider |
| 3d Investment Partners Pte Ltd | 11.18% | 5,502,047 | $8.97M | Insider |
| Tanabe Holding America Inc | 10.16% | 5,000,000 | $8.15M | Insider |
| Yuichi Iwaki | 8.31% | 4,091,933 | $6.67M | Insider |
| Hajime Satomi | 2.98% | 1,467,000 | $2.39M | Insider |
| Masatsune Okajima | 2.11% | 1,040,530 | $1.70M | Insider |
| Kousuke Nakata | 1.63% | 800,000 | $1.30M | Insider |
| Kissei Pharmaceutical Co Ltd | 1.63% | 800,000 | $1.30M | Insider |
| Tatsuo Izumi | 1.54% | 758,730 | $1.24M | Insider |