| ADAGE CAPITAL PARTNERS GP, L.L.C. | 1,800,000 | 8.0% | +0 |
| Meteora Capital, LLC | 1,408,079 | 6.3% | −590,921 |
| Magnetar Financial LLC | 1,400,000 | 6.2% | +0 |
| Linden Advisors LP | 1,400,000 | 6.2% | +0 |
| D. E. Shaw & Co., Inc. | 990,000 | 4.4% | +340,000 |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 749,998 | 3.3% | +0 |
| AQR Arbitrage LLC | 731,634 | 3.3% | +12,420 |
| WHITEBOX ADVISORS LLC | 700,000 | 3.1% | +0 |
| MILLENNIUM MANAGEMENT LLC | 650,000 | 2.9% | — |
| Hudson Bay Capital Management LP | 600,000 | 2.7% | +0 |
| WOLVERINE ASSET MANAGEMENT LLC | 586,862 | 2.6% | +583,861 |
| Radcliffe Capital Management, L.P. | 575,599 | 2.6% | +0 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 500,000 | 2.2% | +0 |
| BNP PARIBAS FINANCIAL MARKETS | 499,056 | 2.2% | +0 |
| Shaolin Capital Management LLC | 492,810 | 2.2% | −307,190 |