| MARSHALL WACE, LLP | $623.0K | options only | 0.00% | 5q | OPTIONS |
| Segantii Capital Management Ltd | $190.0K | 19,125 | 0.01% | 5q | HELD |
| Anson Funds Management LP | $124.0K | 12,500 | 0.01% | 4q | HELD |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | $41.0K | 1,370,540 | 0.00% | 5q | HELD |
| P SCHOENFELD ASSET MANAGEMENT LP | $12.0K | 300,000 | 0.00% | 3q | HELD |
| Linden Advisors LP | $11.0K | 297,221 | 0.00% | 3q | HELD |
| Nantahala Capital Management, LLC | $10.0K | 240,600 | 0.00% | 3q | HELD |
| MMCAP International Inc. SPC | $9.0K | 225,000 | 0.00% | 5q | HELD |
| CITADEL ADVISORS LLC | $7.0K | 246,497 | 0.00% | 5q | HELD |
| Sculptor Capital LP | $6.0K | 125,000 | 0.00% | 5q | HELD |
| Fortress Investment Group LLC | $5.0K | 143,718 | 0.00% | 5q | HELD |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $5.0K | 175,000 | 0.00% | 3q | HELD |
| Periscope Capital Inc. | $5.0K | 120,358 | 0.00% | 5q | HELD |
| Kepos Capital LP | $4.0K | 87,500 | 0.00% | 4q | HELD |
| ARISTEIA CAPITAL LLC | $3.0K | 62,500 | 0.00% | 3q | HELD |
| BlueCrest Capital Management Ltd | $3.0K | 62,500 | 0.00% | new | NEW |
| AQR Arbitrage LLC | $2.0K | 74,998 | 0.00% | 5q | HELD |
| Balyasny Asset Management LLC | $2.0K | 62,500 | 0.00% | 5q | HELD |
| MILLENNIUM MANAGEMENT LLC | $2.0K | options only | 0.00% | 5q | OPTIONS |
| Verition Fund Management LLC | $2.0K | 91,824 | 0.00% | 4q | +100.0%+$1.0K |
| Bulldog Investors, LLP | $2.0K | 41,681 | 0.00% | 4q | -1.2% |
| Saba Capital Management, L.P. | $2.0K | 45,291 | 0.00% | 2q | +2.7% |
| Union Square Park Capital Management, LLC | $2.0K | 46,250 | 0.00% | 5q | HELD |
| Antara Capital LP | $2.0K | 75,000 | 0.00% | 5q | HELD |
| Shaolin Capital Management LLC | $2.0K | 37,500 | 0.00% | 3q | HELD |
| Atalaya Capital Management LP | $2.0K | 74,991 | 0.00% | 5q | HELD |
| COWEN AND COMPANY, LLC | $1.0K | 24,273 | 0.00% | 2q | +34.7% |
| CANTOR FITZGERALD, L. P. | $1.0K | 30,821 | 0.00% | 4q | HELD |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | $1.0K | 13,574 | 0.00% | 3q | HELD |
| DUPONT CAPITAL MANAGEMENT CORP | $1.0K | 25,000 | 0.00% | 5q | HELD |
| Context Capital Management, LLC | $1.0K | 19,800 | 0.00% | 3q | HELD |
| Polar Asset Management Partners Inc. | $1.0K | 31,759 | 0.00% | 5q | HELD |
| Magnetar Financial LLC | $1.0K | 23,400 | 0.00% | new | NEW |
| CVI Holdings, LLC | $1.0K | 46,500 | 0.00% | 5q | -7.0% |
| Walleye Capital LLC | $1.0K | 18,991 | 0.00% | 4q | HELD |
| FIFTH LANE CAPITAL, LP | $1.0K | 18,750 | 0.00% | 4q | HELD |
| Exos TFP Holdings LLC | $1.0K | 20,299 | 0.00% | new | FIRST |
| KIM, LLC | $1.0K | 37,500 | 0.00% | 2q | HELD |