| BROWN ADVISORY INC | 2,165,645 | $81.7m | 0.1% |
| Durable Capital Partners LP | 1,670,485 | $63.0m | 0.6% |
| JPMORGAN CHASE & CO | 1,412,823 | $53.6m | 0.0% |
| ROYCE & ASSOCIATES LP | 1,137,586 | $42.9m | 0.3% |
| FRANKLIN RESOURCES INC | 904,544 | $34.1m | 0.0% |
| BAMCO INC /NY/ | 901,874 | $34.0m | 0.1% |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 898,626 | $33.9m | 0.1% |
| J. Goldman & Co LP | 800,605 | $30.2m | 0.8% |
| Driehaus Capital Management LLC | 562,112 | $21.2m | 0.1% |
| VANGUARD CAPITAL MANAGEMENT LLC | 511,827 | $19.3m | 0.0% |
| Telemark Asset Management, LLC | 500,000 | $18.9m | 1.4% |
| SEVEN GRAND MANAGERS, LLC | 500,000 | $18.9m | 0.8% |
| CITADEL ADVISORS LLC | 394,866 | $14.9m | 0.0% |
| UBS Group AG | 310,065 | $11.7m | 0.0% |
| Russell Investments Group, Ltd. | 239,916 | $9.0m | 0.0% |
| TWO SIGMA INVESTMENTS, LP | 238,973 | $9.0m | 0.0% |
| BlackRock, Inc. | 226,203 | $8.5m | 0.0% |
| Azora Capital LP | 222,996 | $8.4m | 0.4% |
| ArrowMark Colorado Holdings LLC | 219,369 | $8.3m | 0.3% |
| Ghisallo Capital Management LLC | 200,000 | $7.5m | 0.1% |
| TEACHER RETIREMENT SYSTEM OF TEXAS | 165,000 | $6.2m | 0.0% |
| Burkehill Global Management, LP | 150,000 | $5.7m | 0.2% |
| GEODE CAPITAL MANAGEMENT, LLC | 146,971 | $5.5m | 0.0% |
| NATIXIS ADVISORS, LLC | 146,457 | $5.5m | 0.0% |
| TUDOR INVESTMENT CORP ET AL | 145,271 | $5.5m | 0.0% |