| CLEARLAKE CAPITAL GROUP, L.P. | 3,825,000 | $95,625 |
| BlackRock, Inc. | 3,400,804 | $85,020 |
| LITTLEJOHN & CO LLC | 2,426,359 | $60,659 |
| VANGUARD GROUP INC | 2,342,425 | $58,561 |
| Irenic Capital Management LP | 1,229,819 | $30,745 |
| Paralel Advisors LLC | 975,000 | $24,375 |
| FMR LLC | 961,868 | $24,047 |
| STATE STREET CORP | 949,784 | $23,745 |
| PRIVATE MANAGEMENT GROUP INC | 928,807 | $23,220 |
| Melqart Asset Management (UK) Ltd | 849,876 | $21,247 |
| CIBC WORLD MARKET INC. | 784,731 | $19,618 |
| GEODE CAPITAL MANAGEMENT, LLC | 531,614 | $13,293 |
| UBS Group AG | 491,835 | $12,296 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 481,944 | $12,049 |
| JANE STREET GROUP, LLC | 419,266 | $10,482 |
| BNP PARIBAS ARBITRAGE, SA | 404,706 | $10,118 |
| BANK OF AMERICA CORP /DE/ | 384,708 | $9,618 |
| MORGAN STANLEY | 344,071 | $8,602 |
| CITADEL ADVISORS LLC | 309,598 | $7,740 |
| Walleye Capital LLC | 287,094 | $7,177 |
| DEUTSCHE BANK AG\ | 281,800 | $7,045 |
| ROYCE & ASSOCIATES LP | 281,553 | $7,039 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 272,123 | $6,803 |
| Invesco Ltd. | 268,960 | $6,724 |
| Nuveen, LLC | 254,409 | $6,360 |
| Allianz Asset Management GmbH | 246,737 | $6,168 |
| GOLDMAN SACHS GROUP INC | 243,165 | $6,079 |
| NORTHERN TRUST CORP | 219,942 | $5,499 |
| Shay Capital LLC | 194,300 | $4,858 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 182,985 | $4,575 |
| PSquared Asset Management AG | 175,760 | $4,394 |
| Mill Road Capital Management LLC | 167,650 | $4,191 |
| Squarepoint Ops LLC | 162,614 | $4,065 |
| SummitTX Capital, L.P. | 161,190 | $4,030 |
| DIMENSIONAL FUND ADVISORS LP | 152,774 | $3,819 |
| HRT FINANCIAL LP | 152,383 | $4 |
| Bank of New York Mellon Corp | 140,454 | $3,511 |
| SIMPLEX TRADING, LLC | 137,530 | $3,438 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 136,825 | $3,421 |
| GROUP ONE TRADING, L.P. | 136,745 | $3,419 |
| CITIGROUP INC | 120,496 | $3,012 |
| Hudson Bay Capital Management LP | 119,385 | $2,985 |
| Susquehanna Portfolio Strategies, LLC | 118,173 | $2,954 |
| Diametric Capital, LP | 117,336 | $2,933 |
| Jump Financial, LLC | 109,411 | $2,735 |
| Carlyle Group Inc. | 107,214 | $3,094 |
| Caption Management, LLC | 106,987 | $2,675 |
| PRINCIPAL FINANCIAL GROUP INC | 105,841 | $2,646 |
| AlpInvest Partners B.V. | 103,330 | $2,982 |
| TUDOR INVESTMENT CORP ET AL | 98,888 | $2,472 |
| BRIGADE CAPITAL MANAGEMENT, LP | 77,357 | $1,934 |
| Public Sector Pension Investment Board | 76,756 | $1,919 |
| Rangeley Capital, LLC | 76,000 | $1,900 |
| ROTHSCHILD INVESTMENT LLC | 70,055 | $1,751 |
| MILLENNIUM MANAGEMENT LLC | 68,973 | $1,724 |
| ExodusPoint Capital Management, LP | 66,767 | $1,669 |
| RHUMBLINE ADVISERS | 65,493 | $1,637 |
| Verition Fund Management LLC | 64,032 | $1,601 |
| Jefferies Financial Group Inc. | 59,300 | $1,483 |
| Legal & General Group Plc | 57,557 | $1,439 |
| SG Americas Securities, LLC | 48,812 | $1 |
| Y-Intercept (Hong Kong) Ltd | 48,434 | $1,211 |
| JPMORGAN CHASE & CO | 46,900 | $1,173 |
| PDT Partners, LLC | 44,827 | $1,121 |
| PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | 43,897 | $1,097 |
| LPL Financial LLC | 43,228 | $1,081 |
| AMERIPRISE FINANCIAL INC | 42,898 | $1,072 |
| UBS ASSET MANAGEMENT AMERICAS INC | 41,478 | $1,037 |
| WELLS FARGO & COMPANY/MN | 40,338 | $1,008 |
| BARCLAYS PLC | 39,947 | $999 |
| Swiss National Bank | 39,400 | $985 |
| Covestor Ltd | 38,830 | $1 |
| AMERICAN CENTURY COMPANIES INC | 36,011 | $900 |
| ARISTEIA CAPITAL, L.L.C. | 34,709 | $868 |
| BALYASNY ASSET MANAGEMENT L.P. | 33,544 | $839 |
| D. E. Shaw & Co., Inc. | 33,509 | $838 |
| Integrity Financial Corp /WA | 33,267 | $832 |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM | 31,860 | $1 |
| PRELUDE CAPITAL MANAGEMENT, LLC | 29,195 | $730 |
| CAXTON ASSOCIATES LLP | 27,570 | $689 |
| ADAR1 Capital Management, LLC | 26,635 | $666 |
| ALLIANCEBERNSTEIN L.P. | 26,629 | $666 |
| FIRST CITIZENS BANK & TRUST CO | 26,401 | $660 |
| Envestnet Portfolio Solutions, Inc. | 25,710 | $643 |
| Quantbot Technologies LP | 25,652 | $641 |
| INTECH INVESTMENT MANAGEMENT LLC | 24,869 | $622 |
| Creative Planning | 21,862 | $547 |
| Walleye Trading LLC | 21,760 | $544 |
| Toroso Investments, LLC | 21,608 | $540 |
| Brevan Howard Capital Management LP | 20,579 | $514 |
| Russell Investments Group, Ltd. | 20,491 | $512 |
| Counterpoint Mutual Funds LLC | 20,198 | $505 |
| Centiva Capital, LP | 20,000 | $500 |
| PRUDENTIAL FINANCIAL INC | 19,649 | $491 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 19,228 | $481 |
| ROYAL BANK OF CANADA | 18,911 | $473 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 18,795 | $0 |
| Inspire Investing, LLC | 18,636 | $466 |
| Lombard Odier Asset Management (USA) Corp | 18,523 | $463 |
| Quadrature Capital Ltd | 17,013 | $425 |
| 99 other institutions | 409,554 | $8,633 |