| 1 | VANGUARD GROUP INC | 2,384,199 | $554.7M | 0.01% | Share |
| 2 | BlackRock, Inc. | 1,480,841 | $344.0M | 0.01% | Share |
| 3 | PRINCIPAL FINANCIAL GROUP INC | 1,186,749 | $276.1M | 0.14% | Share |
| 4 | Ashe Capital Management, LP | 1,077,915 | $250.8M | 24.30% | Share |
| 5 | STATE STREET CORP | 685,656 | $159.0M | 0.01% | Share |
| 6 | BlackRock, Inc. | 650,887 | $151.0M | 0.00% | Share |
| 7 | PRICE T ROWE ASSOCIATES INC /MD/ | 646,867 | $150.0M | 0.02% | Share |
| 8 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 638,241 | $148.5M | 0.41% | Share |
| 9 | Nellore Capital Management LLC | 529,696 | $123.2M | 13.80% | Share |
| 10 | GILDER GAGNON HOWE & CO LLC | 419,431 | $97.6M | 1.03% | Share |
| 11 | DF DENT & CO INC | 401,494 | $93.0M | 1.34% | Share |
| 12 | GEODE CAPITAL MANAGEMENT, LLC | 395,945 | $92.0M | 0.01% | Share |
| 13 | LONG WALK MANAGEMENT LP | 381,750 | $88.8M | 19.76% | Share |
| 14 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 361,101 | $84.0M | 0.05% | Share |
| 15 | CITADEL ADVISORS LLC | 352,653 | $82.0M | 0.01% | Share |
| 16 | Caledonia (Private) Investments Pty Ltd | 332,635 | $77.4M | 1.48% | Share |
| 17 | KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 328,397 | $76.4M | 0.21% | Share |
| 18 | Invesco Ltd. | 286,111 | $66.6M | 0.01% | Share |
| 19 | MILLENNIUM MANAGEMENT LLC | 281,495 | $65.0M | 0.03% | Share |
| 20 | DIMENSIONAL FUND ADVISORS LP | 266,028 | $61.0M | 0.01% | Share |
| 21 | FMR LLC | 241,877 | $56.0M | 0.00% | Share |
| 22 | Hudson Way Capital Management LLC | 202,853 | $47.2M | 3.75% | Share |
| 23 | KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 192,112 | $44.7M | 0.12% | Share |
| 24 | Greenstone Partners & Co., LLC | 187,609 | $43.6M | 8.48% | Share |
| 25 | JACOBS LEVY EQUITY MANAGEMENT, INC | 186,393 | $43.0M | 0.17% | Share |
| 26 | FIRST TRUST ADVISORS LP | 182,591 | $42.0M | 0.03% | Share |
| 27 | MORGAN STANLEY | 174,799 | $40.0M | 0.00% | Share |
| 28 | NORTHERN TRUST CORP | 169,586 | $39.0M | 0.00% | Share |
| 29 | MARSHALL WACE, LLP | 162,190 | $37.0M | 0.03% | Share |
| 30 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 154,947 | $36.0M | 0.01% | Share |
| 31 | BROWN CAPITAL MANAGEMENT LLC | 152,123 | $35.4M | 2.90% | Share |
| 32 | RENAISSANCE TECHNOLOGIES LLC | 146,520 | $34.0M | 0.05% | Share |
| 33 | VANGUARD GROUP INC | 142,967 | $33.3M | 0.00% | Share |
| 34 | GW&K Investment Management, LLC | 138,701 | $32.3M | 0.28% | Share |
| 35 | CAISSE DE DEPOT ET PLACEMENT DU QUEBEC | 139,629 | $32.0M | 0.05% | Share |
| 36 | Fiera Capital Corp | 137,519 | $31.0M | 0.10% | Share |
| 37 | Capital Impact Advisors, LLC | 128,314 | $29.9M | 2.34% | Share |
| 38 | Ranger Investment Management, L.P. | 114,290 | $26.6M | 1.82% | Share |
| 39 | WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | 109,089 | $25.6M | 0.03% | Share |
| 40 | M&T BANK CORP | 77,063 | $25.2M | 0.08% | Share |
| 41 | Bank of New York Mellon Corp | 111,375 | $25.0M | 0.00% | Share |
| 42 | BANK OF AMERICA CORP /DE/ | 103,853 | $24.0M | 0.00% | Share |
| 43 | JENNISON ASSOCIATES LLC | 99,840 | $23.2M | 0.01% | Share |
| 44 | TWO SIGMA INVESTMENTS, LP | 99,876 | $23.0M | 0.03% | Share |
| 45 | BANK OF AMERICA CORP /DE/ | 99,025 | $23.0M | 0.00% | Share |
| 46 | NORGES BANK | 97,976 | $22.0M | 0.00% | Share |
| 47 | RAYMOND JAMES FINANCIAL INC | 86,249 | $20.0M | 0.01% | Share |
| 48 | Invesco Ltd. | 82,917 | $19.3M | 0.00% | Share |
| 49 | BlackRock, Inc. | 84,937 | $19.0M | 0.00% | Share |
| 50 | Twin Tree Management, LP | 80,300 | $18.7M | 0.16% | Call |