| WELLINGTON MANAGEMENT GROUP LLP | 2,321,550 | $45.2m | 0.0% |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 1,857,858 | $36.2m | 0.1% |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 1,806,665 | $35.2m | 0.1% |
| PRINCIPAL FINANCIAL GROUP INC | 1,710,435 | $33.3m | 0.0% |
| BlackRock, Inc. | 1,697,836 | $33.1m | 0.0% |
| Nantahala Capital Management, LLC | 1,500,000 | $29.2m | 0.5% |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 1,446,818 | $28.2m | 1.4% |
| GOLDMAN SACHS GROUP INC | 958,811 | $18.7m | 0.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 790,883 | $15.4m | 0.0% |
| VANGUARD CAPITAL MANAGEMENT LLC | 752,389 | $14.6m | 0.0% |
| CITADEL ADVISORS LLC | 626,868 | $12.2m | 0.0% |
| UBS Group AG | 582,735 | $11.3m | 0.0% |
| North Reef Capital Management LP | 530,598 | $10.3m | 0.4% |
| STATE STREET CORP | 472,411 | $9.2m | 0.0% |
| AMERICAN CENTURY COMPANIES INC | 456,926 | $8.9m | 0.0% |
| MILLENNIUM MANAGEMENT LLC | 415,568 | $8.1m | 0.0% |
| STATE OF WISCONSIN INVESTMENT BOARD | 338,791 | $6.6m | 0.0% |
| Clearbridge Investments, LLC | 328,800 | $6.4m | 0.0% |
| Philadelphia Financial Management of San Francisco, LLC | 316,853 | $6.2m | 1.2% |
| MORGAN STANLEY | 306,596 | $6.0m | 0.0% |
| NORTHERN TRUST CORP | 261,935 | $5.1m | 0.0% |
| Alyeska Investment Group, L.P. | 258,318 | $5.0m | 0.0% |
| MALTESE CAPITAL MANAGEMENT LLC | 231,385 | $4.5m | 0.8% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 188,704 | $3.7m | 0.0% |
| FRANKLIN RESOURCES INC | 164,315 | $3.2m | 0.0% |