| 1 | ADAGE CAPITAL PARTNERS GP, L.L.C. | $18.0M | 1.8M | Hold |
| 2 | Linden Advisors LP | $11.0M | 1.1M | Hold |
| 3 | PICTON MAHONEY ASSET MANAGEMENT | $10.4M | 1.0M | Added |
| 4 | AQR Arbitrage LLC | $8.8M | 881,189 | Added |
| 5 | Kryger Capital LLC | $8.6M | 861,748 | Trimmed |
| 6 | Magnetar Financial LLC | $8.0M | 800,000 | Hold |
| 7 | TENOR CAPITAL MANAGEMENT Co., L.P. | $7.0M | 700,000 | Hold |
| 8 | Westchester Capital Management, LLC | $6.0M | 600,000 | Added |
| 9 | Alberta Investment Management Corp | $6.0M | 600,000 | Hold |
| 10 | BNP PARIBAS FINANCIAL MARKETS | $5.4M | 536,353 | Hold |
| 11 | RIVERNORTH CAPITAL MANAGEMENT, LLC | $5.1M | 511,388 | Trimmed |
| 12 | HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $5.0M | 500,000 | Hold |
| 13 | BlueCrest Capital Management Ltd | $5.0M | 500,000 | Hold |
| 14 | Lineage Point Capital LP | $5.0M | 495,000 | Hold |
| 15 | GLAZER CAPITAL, LLC | $4.3M | 432,811 | Added |
| 16 | COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | $4.0M | 400,000 | Hold |
| 17 | MILLENNIUM MANAGEMENT LLC | $4.0M | 400,000 | Added |
| 18 | MOORE CAPITAL MANAGEMENT, LP | $4.0M | 400,000 | Hold |
| 19 | HIGHBRIDGE CAPITAL MANAGEMENT LLC | $3.9M | 387,667 | Added |
| 20 | Hudson Bay Capital Management LP | $3.8M | 375,000 | Hold |
| 21 | TWO SIGMA INVESTMENTS, LP | $3.6M | 362,500 | Hold |
| 22 | WOLVERINE ASSET MANAGEMENT LLC | $3.6M | 355,573 | Added |
| 23 | Radcliffe Capital Management, L.P. | $3.5M | 352,465 | Added |
| 24 | Polar Asset Management Partners Inc. | $3.5M | 350,000 | Hold |
| 25 | Parallax Volatility Advisers, L.P. | $3.5M | 350,000 | Trimmed |