| BlackRock, Inc. |
| <0.01% | <0.01% | #81 | $64.9M | 22.2M | $39.3M | 21.6M | +639,708+2.96% | Add |
| ARK Investment Management LLC |
| 0.34% | 0.27% | #4 | $52.4M | 17.9M | $34.9M | 19.2M | -1.2M-6.41% | Reduce |
| VANGUARD CAPITAL MANAGEMENT LLC |
| <0.01% | <0.01% | #100 | $25.0M | 8.6M | $14.8M | 8.1M | +431,646+5.31% | Add |
| BAKER BROS. ADVISORS LP |
| 0.09% | 0.1% | #12 | $18.7M | 6.4M | $18.2M | 10.0M | -3.6M-36.10% | Reduce |
| D. E. Shaw & Co., Inc. |
| 0.01% | <0.01% | #37 | $16.0M | 5.5M | $6.8M | 3.7M | +1.8M+47.03% | Add |
| GEODE CAPITAL MANAGEMENT, LLC |
| <0.01% | <0.01% | #83 | $15.0M | 5.1M | $8.4M | 4.6M | +481,579+10.38% | Add |
| STATE STREET CORP |
| <0.01% | <0.01% | #104 | $13.9M | 4.8M | $7.7M | 4.2M | +539,060+12.79% | Add |
| Senvest Management, LLC |
| 0.4% | 0.25% | #3 | $13.5M | 4.6M | $7.5M | 4.1M | +500,000+12.15% | Add |
| ACADIAN ASSET MANAGEMENT LLC |
| 0.01% | 0.01% | #27 | $12.5M | 4.3M | $6.7M | 3.7M | +560,573+15.11% | Add |
| Sumitomo Mitsui Trust Group, Inc. |
| 0.01% | 0.01% | #41 | $12.1M | 4.1M | $8.2M | 4.5M | -377,074-8.35% | Reduce |
| Amova Asset Management Americas, Inc. |
| 0.16% | 0.12% | #7 | $12.1M | 4.1M | $8.2M | 4.5M | -384,072-8.50% | Reduce |
| SILVERCREST ASSET MANAGEMENT GROUP LLC |
| 0.08% | 0.06% | #14 | $11.9M | 4.1M | $7.7M | 4.2M | -164,224-3.87% | Reduce |
| TWO SIGMA INVESTMENTS, LP |
| 0.01% | <0.01% | #38 | $10.2M | 3.5M | $5.0M | 2.7M | +739,612+26.94% | Add |
| SILVERARC CAPITAL MANAGEMENT, LLC |
| 1.05% | 0.59% | #1 | $10.1M | 3.5M | $5.8M | 3.2M | +296,190+9.32% | Add |
| WASATCH ADVISORS LP |
| 0.06% | 0.06% | #15 | $9.9M | 3.4M | $9.6M | 5.3M | -1.9M-35.92% | Reduce |
| MACKENZIE FINANCIAL CORP |
| 0.01% | <0.01% | #36 | $8.8M | 3.0M | $74,140 | 40,736 | +3.0M+7,271.11% | Add |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
| <0.01% | <0.01% | #107 | $8.1M | 2.8M | $3.5M | 1.9M | +849,923+44.29% | Add |
| Soleus Capital Management, L.P. |
| 0.25% | 0.79% | #5 | $7.3M | 2.5M | $19.6M | 10.8M | -8.3M-76.75% | Reduce |
| IEQ CAPITAL, LLC |
| 0.03% | 0.02% | #21 | $7.0M | 2.4M | $4.4M | 2.4M | -36,911-1.51% | Reduce |
| GOLDMAN SACHS GROUP INC |
| <0.01% | <0.01% | #95 | $6.8M | 2.3M | $5.0M | 2.8M | -450,801-16.28% | Reduce |
| AQR CAPITAL MANAGEMENT LLC |
| <0.01% | <0.01% | #67 | $5.5M | 1.9M | $3.8M | 2.1M | -234,957-11.12% | Reduce |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
| <0.01% | <0.01% | #89 | $5.1M | 1.7M | $3.0M | 1.6M | +103,484+6.35% | Add |
| NORTHERN TRUST CORP |
| <0.01% | <0.01% | #96 | $5.0M | 1.7M | $2.7M | 1.5M | +212,887+14.33% | Add |
| ALGERT GLOBAL LLC |
| 0.05% | <0.01% | #18 | $4.4M | 1.5M | $216,000 | 118,876 | +1.4M+1,154.35% | Add |
| VANGUARD FIDUCIARY TRUST CO |
| <0.01% | <0.01% | #82 | $4.2M | 1.4M | $2.4M | 1.3M | +123,248+9.45% | Add |
| FMR LLC |
| <0.01% | <0.01% | #127 | $4.1M | 1.4M | $2.2M | 1.2M | +206,941+17.16% | Add |
| AMERIPRISE FINANCIAL INC |
| <0.01% | <0.01% | #88 | $3.4M | 1.2M | $826,373 | 454,051 | +705,455+155.37% | Add |
| MORGAN STANLEY |
| <0.01% | <0.01% | #130 | $3.3M | 1.1M | $2.9M | 1.8M | -688,122-38.09% | Reduce |
| PANAGORA ASSET MANAGEMENT INC |
| 0.01% | <0.01% | #31 | $3.2M | 1.1M | $555,548 | 305,246 | +788,576+258.34% | Add |
| Topline Capital Management, LLC |
| 0.8% | — | #2 | $3.1M | 1.1M | $0 | 0 | +1.1M | New Buy |
| UBS Group AG |
| <0.01% | <0.01% | #106 | $2.9M | 1.0M | $3.8M | 2.1M | -1.1M-52.24% | Reduce |
| VOYA INVESTMENT MANAGEMENT LLC |
| <0.01% | <0.01% | #56 | $2.9M | 998,804 | $2.0M | 1.1M | -108,544-9.80% | Reduce |
| FRANKLIN RESOURCES INC |
| <0.01% | <0.01% | #98 | $2.6M | 899,385 | $270,550 | 148,654 | +750,731+505.02% | Add |
| BANK OF AMERICA CORP /DE/ |
| <0.01% | <0.01% | #135 | $2.5M | 868,457 | $2.2M | 1.2M | -349,873-28.72% | Reduce |
| CITADEL ADVISORS LLC |
| <0.01% | <0.01% | #116 | $2.5M | 843,782 | $343,252 | 188,600 | +655,182+347.39% | Add |
| PRIMECAP MANAGEMENT CO/CA/ |
| <0.01% | <0.01% | #74 | $2.3M | 781,800 | $1.4M | 789,300 | -7,500-0.95% | Reduce |
| IQ EQ FUND MANAGEMENT (IRELAND) Ltd |
| 0.14% | 0.11% | #8 | $2.2M | 744,658 | $1.4M | 780,954 | -36,296-4.65% | Reduce |
| CITIGROUP INC |
| <0.01% | <0.01% | #90 | $2.0M | 678,595 | $57,532 | 31,611 | +646,984+2,046.71% | Add |
| RENAISSANCE TECHNOLOGIES LLC |
| <0.01% | <0.01% | #53 | $2.0M | 671,700 | $1.1M | 578,900 | +92,800+16.03% | Add |
| Russell Investments Group, Ltd. |
| <0.01% | <0.01% | #71 | $1.9M | 665,244 | $848,184 | 466,036 | +199,208+42.75% | Add |
| ALLIANCEBERNSTEIN L.P. |
| <0.01% | <0.01% | #91 | $1.9M | 1.0M | $385,440 | 187,107 | +842,053+450.04% | Add |
| Bank of New York Mellon Corp |
| <0.01% | <0.01% | #117 | $1.6M | 559,834 | $923,568 | 507,455 | +52,379+10.32% | Add |
| GLOBEFLEX CAPITAL L P |
| 0.19% | 0.14% | #6 | $1.5M | 522,099 | $950,220 | 522,099 | 00.00% | Unchanged |
| Connor, Clark & Lunn Investment Management Ltd. |
| <0.01% | <0.01% | #55 | $1.4M | 469,918 | $1.3M | 686,897 | -216,979-31.59% | Reduce |
| DRIEHAUS CAPITAL MANAGEMENT LLC |
| 0.01% | 0.01% | #39 | $1.2M | 424,610 | $1.8M | 961,606 | -536,996-55.84% | Reduce |
| Nuveen, LLC |
| <0.01% | <0.01% | #114 | $1.2M | 419,026 | $715,599 | 393,186 | +25,840+6.57% | Add |
| Informed Momentum Co LLC |
| 0.11% | — | #11 | $1.2M | 405,071 | $0 | 0 | +405,071 | New Buy |
| Round Rock Advisors LLC |
| 0.13% | 0.07% | #9 | $1.0M | 355,962 | $482,238 | 264,966 | +90,996+34.34% | Add |
| Atom Investors LP |
| 0.09% | 0.05% | #13 | $987,013 | 338,018 | $639,209 | 351,214 | -13,196-3.76% | Reduce |
| Invesco Ltd. |
| <0.01% | <0.01% | #153 | $930,288 | 318,592 | $741,856 | 407,613 | -89,021-21.84% | Reduce |
