| ADAGE CAPITAL PARTNERS GP, L.L.C. | $258.7K | 538,889 | 0.00% | 2q | -7.6%-$21.3K |
| MMCAP International Inc. SPC | $192.0K | 400,000 | 0.02% | new | NEW |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $192.0K | 400,000 | 0.00% | 2q | HELD |
| Linden Advisors LP | $174.0K | 400,000 | 0.00% | 2q | HELD |
| Magnetar Financial LLC | $174.0K | 400,000 | 0.00% | 2q | HELD |
| Polar Asset Management Partners Inc. | $162.3K | 338,133 | 0.00% | new | NEW |
| TENOR CAPITAL MANAGEMENT Co., L.P. | $160.0K | 333,333 | 0.00% | 2q | HELD |
| Hudson Bay Capital Management LP | $160.0K | 333,333 | 0.00% | 2q | HELD |
| Alberta Investment Management Corp | $160.0K | 333,333 | 0.00% | 2q | HELD |
| AQR Arbitrage LLC | $149.2K | 355,142 | 0.00% | new | NEW |
| Verition Fund Management LLC | $145.8K | 303,712 | 0.00% | 2q | +71.9%+$61.0K |
| MILLENNIUM MANAGEMENT LLC | $144.0K | options only | 0.00% | new | OPTIONS |
| Kryger Capital LLC | $120.3K | 250,620 | 0.01% | new | NEW |
| SONA ASSET MANAGEMENT (US) LLC | $119.7K | 249,453 | 0.00% | 2q | HELD |
| BNP PARIBAS FINANCIAL MARKETS | $111.8K | 232,855 | 0.00% | new | NEW |
| Radcliffe Capital Management, L.P. | $108.8K | 249,999 | 0.01% | 2q | HELD |
| Shaolin Capital Management LLC | $96.6K | 201,206 | 0.00% | 2q | -27.6%-$36.9K |
| Mint Tower Capital Management B.V. | $80.0K | 166,666 | 0.01% | new | NEW |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | $75.4K | 157,000 | 0.00% | new | NEW |
| WHITEBOX ADVISORS LLC | $64.0K | 133,333 | 0.00% | 2q | HELD |
| Context Capital Management, LLC | $64.0K | 133,333 | 0.00% | 2q | HELD |
| TORONTO DOMINION BANK | $63.9K | 133,187 | 0.00% | 2q | -15.5%-$11.8K |
| Bulldog Investors, LLP | $58.3K | 122,422 | 0.01% | new | NEW |
| TIG Advisors, LLC | $56.0K | 116,662 | 0.00% | new | NEW |
| Periscope Capital Inc. | $53.6K | 116,500 | 0.00% | 2q | HELD |
| L1 Global Manager Pty Ltd | $47.8K | 99,559 | 0.03% | 2q | HELD |
| GLAZER CAPITAL, LLC | $42.0K | 87,715 | 0.00% | 2q | -26.8%-$15.4K |
| Centiva Capital, LP | $37.6K | 78,333 | 0.00% | new | NEW |
| Jain Global LLC | $32.0K | 66,666 | 0.00% | new | NEW |
| PICTON MAHONEY ASSET MANAGEMENT | $32.0K | 66,665 | 0.00% | new | NEW |
| Cable Car Capital, LP | $24.0K | 50,000 | 0.00% | new | NEW |
| Clear Street Group Inc. | $20.1K | 41,822 | 0.00% | 2q | -35.3%-$10.9K |
| HEIGHTS CAPITAL MANAGEMENT, INC | $19.3K | 40,206 | 0.00% | new | NEW |
| GRITSTONE ASSET MANAGEMENT LLC | $18.9K | 39,404 | 0.02% | new | NEW |
| CSS LLC/IL | $16.0K | 33,333 | 0.00% | 2q | HELD |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | $13.9K | 33,333 | 0.00% | new | NEW |
| Schonfeld Strategic Advisors LLC | $12.0K | 24,999 | 0.00% | new | NEW |
| STATE OF WISCONSIN INVESTMENT BOARD | $8.0K | 16,666 | 0.00% | 2q | HELD |
| ABC ARBITRAGE SA | $6.4K | 13,333 | 0.00% | new | NEW |
| ROYAL BANK OF CANADA | $2.0K | 4,133 | 0.00% | 2q | -4.6% |