| MANGROVE PARTNERS | $5.0M | 500,000 | 0.29% | 3q | HELD |
| MARSHALL WACE, LLP | $1.7M | options only | 0.00% | 8q | OPTIONS |
| Radcliffe Capital Management, L.P. | $1.1M | 105,226 | 0.03% | 8q | HELD |
| LMR Partners LLP | $838.6K | 83,033 | 0.01% | 8q | HELD |
| Segantii Capital Management Ltd | $303.0K | 30,000 | 0.01% | 8q | HELD |
| ANGELO GORDON & CO., L.P. | $168.3K | 16,666 | 0.03% | 2q | HELD |
| Sculptor Capital LP | $129 | 369,522 | 0.00% | 8q | HELD |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | $99 | 330,000 | 0.00% | 8q | HELD |
| ARISTEIA CAPITAL LLC | $85 | 241,734 | 0.00% | 7q | HELD |
| Sage Rock Capital Management LP | $57 | 191,266 | 0.00% | 7q | HELD |
| Walleye Capital LLC | $51 | 169,786 | 0.00% | 6q | HELD |
| MOORE CAPITAL MANAGEMENT, LP | $50 | 166,666 | 0.00% | 8q | HELD |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $47 | 158,333 | 0.00% | 7q | HELD |
| Linden Advisors LP | $44 | 109,977 | 0.00% | 8q | HELD |
| Owl Creek Asset Management, L.P. | $44 | 145,856 | 0.00% | 7q | -6.4% |
| PRELUDE CAPITAL MANAGEMENT, LLC | $44 | 147,266 | 0.00% | 5q | HELD |
| Periscope Capital Inc. | $43 | 143,000 | 0.00% | 8q | HELD |
| Polar Asset Management Partners Inc. | $34 | 112,885 | 0.00% | 8q | HELD |
| Saba Capital Management, L.P. | $32 | 92,493 | 0.00% | 4q | HELD |
| CITADEL ADVISORS LLC | $29 | 96,532 | 0.00% | 8q | +372.7% |
| PEAK6 Investments LLC | $24 | 81,275 | 0.00% | 8q | HELD |
| Sandia Investment Management LP | $23 | options only | 0.00% | 3q | OPTIONS |
| Walleye Trading LLC | $20 | 65,690 | 0.00% | 6q | HELD |
| P SCHOENFELD ASSET MANAGEMENT LP | $15 | 50,000 | 0.00% | 7q | HELD |
| JANE STREET GROUP, LLC | $15 | 50,007 | 0.00% | 8q | HELD |
| CVI Holdings, LLC | $15 | 50,800 | 0.00% | 8q | -19.9% |
| GRITSTONE ASSET MANAGEMENT LLC | $15 | 50,736 | 0.00% | new | FIRST |
| COWEN AND COMPANY, LLC | $14 | 47,650 | 0.00% | 2q | -44.6% |
| RAMIUS ADVISORS LLC | $13 | 41,890 | 0.00% | 3q | -4.6% |
| NOMURA HOLDINGS INC | $11 | 216,666 | 0.00% | 7q | -3.7% |
| Hudson Bay Capital Management LP | $11 | 37,675 | 0.00% | 5q | HELD |
| Castle Creek Arbitrage, LLC | $10 | 33,433 | 0.00% | 8q | HELD |
| EMG Holdings, L.P. | $10 | 33,332 | 0.00% | 5q | HELD |
| OMERS ADMINISTRATION Corp | $5 | 16,666 | 0.00% | 6q | HELD |
| DUPONT CAPITAL MANAGEMENT CORP | $5 | 16,666 | 0.00% | 8q | HELD |
| AQR Arbitrage LLC | $5 | 16,666 | 0.00% | 8q | HELD |
| TENOR CAPITAL MANAGEMENT Co., L.P. | $5 | 16,666 | 0.00% | 8q | HELD |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $5 | 16,390 | 0.00% | new | NEW |
| Exos TFP Holdings LLC | $5 | 16,900 | 0.00% | new | NEW |
| Jefferies Financial Group Inc. | $4 | 13,333 | 0.00% | new | NEW |
| D. E. Shaw & Co., Inc. | $4 | 13,072 | 0.00% | new | NEW |
| ALLIANCEBERNSTEIN L.P. | $4 | 13,078 | 0.00% | 8q | -27.4% |
| OLD MISSION CAPITAL LLC | $3 | 12,765 | 0.00% | new | NEW |
| PICTON MAHONEY ASSET MANAGEMENT | $1 | 41,665 | 0.00% | 6q | HELD |