| 46.20% | % of Shares Held by All Insider |
| 50.25% | % of Shares Held by Institutions |
| 93.41% | % of Float Held by Institutions |
| 152 | Number of Institutions Holding Shares |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| Oracle Investment Management Inc | 4,356,363 | Jun 29, 2019 | 7.99% | 99,673,585 |
| Credit Suisse Ag/ | 3,668,238 | Jun 29, 2019 | 6.73% | 83,929,285 |
| Birchview Capital, LP | 2,183,795 | Jun 29, 2019 | 4.01% | 49,965,229 |
| Blackrock Inc. | 2,004,650 | Jun 29, 2019 | 3.68% | 45,866,392 |
| AXA | 1,762,505 | Jun 29, 2019 | 3.23% | 40,326,114 |
| Vanguard Group, Inc. (The) | 1,392,496 | Jun 29, 2019 | 2.55% | 31,860,308 |
| FMR, LLC | 1,169,979 | Jun 29, 2019 | 2.15% | 26,769,119 |
| ArrowMark Colorado Holdings LLC | 1,124,087 | Jun 29, 2019 | 2.06% | 25,719,110 |
| Cannell (Peter B.) & Company Inc | 1,115,239 | Jun 29, 2019 | 2.05% | 25,516,668 |
| Blair (William) & Company, L.L.C. | 756,296 | Jun 29, 2019 | 1.39% | 17,304,052 |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| Vanguard Total Stock Market Index Fund | 729,004 | Dec 30, 2018 | 1.34% | 8,383,546 |
| iShares Russell 2000 ETF | 568,807 | Jun 29, 2019 | 1.04% | 13,014,304 |
| Vanguard Extended Market Index Fund | 364,004 | Dec 30, 2018 | 0.67% | 4,186,046 |
| Nuveen Mid Cap Growth Opportunities Fund | 314,882 | May 30, 2019 | 0.58% | 5,954,418 |
| Meridian Small Cap Growth Fund | 310,496 | Dec 30, 2018 | 0.57% | 3,570,704 |
| Baron Discovery Fund | 260,000 | Dec 30, 2018 | 0.48% | 2,990,000 |
| iShares Russell 2000 Growth ETF | 240,751 | Jun 29, 2019 | 0.44% | 5,508,382 |
| Meridian Contrarian Fund | 180,000 | Dec 30, 2018 | 0.33% | 2,070,000 |
| Fidelity Extended Market Index Fund | 120,184 | Jun 29, 2019 | 0.22% | 2,749,809 |
| Fidelity Small Cap Index Fund | 104,032 | Apr 29, 2019 | 0.19% | 2,028,624 |