| ADAGE CAPITAL PARTNERS GP, L.L.C. | $17.4M | 1,750,000 | 0.02% | 2q | HELD |
| Linden Advisors LP | $11.9M | 1,200,000 | 0.06% | 2q | HELD |
| MMCAP International Inc. SPC | $11.9M | 1,200,000 | 1.01% | new | NEW |
| Magnetar Financial LLC | $11.9M | 1,200,000 | 0.11% | 2q | HELD |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $11.9M | 1,200,000 | 0.02% | 2q | HELD |
| AQR Arbitrage LLC | $10.6M | 1,068,535 | 0.15% | new | NEW |
| Verition Fund Management LLC | $10.5M | 1,060,860 | 0.03% | 2q | +100.0%+$5.3M |
| Polar Asset Management Partners Inc. | $9.9M | 1,000,000 | 0.16% | new | NEW |
| TENOR CAPITAL MANAGEMENT Co., L.P. | $9.9M | 1,000,000 | 0.14% | 2q | HELD |
| Alberta Investment Management Corp | $9.9M | 1,000,000 | 0.06% | 2q | HELD |
| Hudson Bay Capital Management LP | $9.9M | 999,999 | 0.03% | 2q | HELD |
| MILLENNIUM MANAGEMENT LLC | $8.9M | 900,000 | 0.00% | new | NEW |
| Radcliffe Capital Management, L.P. | $7.5M | 750,000 | 0.57% | 2q | HELD |
| SONA ASSET MANAGEMENT (US) LLC | $7.4M | 748,363 | 0.16% | 2q | HELD |
| Kryger Capital LLC | $7.4M | 745,106 | 0.42% | new | NEW |
| BNP PARIBAS FINANCIAL MARKETS | $6.9M | 698,565 | 0.00% | new | NEW |
| Shaolin Capital Management LLC | $6.3M | 630,266 | 0.30% | 2q | -24.4%-$2.0M |
| Mint Tower Capital Management B.V. | $5.0M | 500,000 | 0.57% | new | NEW |
| TWO SIGMA INVESTMENTS, LP | $4.7M | 473,062 | 0.00% | 2q | HELD |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | $4.7M | 471,000 | 0.02% | new | NEW |
| BERKLEY W R CORP | $4.4M | 446,445 | 0.21% | 2q | HELD |
| WHITEBOX ADVISORS LLC | $4.0M | 400,000 | 0.05% | 2q | HELD |
| Context Capital Management, LLC | $4.0M | 400,000 | 0.08% | 2q | HELD |
| GLAZER CAPITAL, LLC | $3.8M | 377,629 | 0.09% | 2q | +5.0%+$180.2K |
| Bulldog Investors, LLP | $3.7M | 367,266 | 0.80% | new | NEW |
| TIG Advisors, LLC | $3.5M | 350,000 | 0.15% | new | NEW |
| Periscope Capital Inc. | $3.5M | 349,500 | 0.30% | 2q | HELD |
| L1 Global Manager Pty Ltd | $3.0M | 300,000 | 2.11% | 2q | HELD |
| Centiva Capital, LP | $2.3M | 235,000 | 0.02% | new | NEW |
| Jain Global LLC | $2.0M | 200,000 | 0.01% | new | NEW |
| PICTON MAHONEY ASSET MANAGEMENT | $2.0M | 199,995 | 0.01% | new | NEW |
| Cable Car Capital, LP | $1.5M | 150,000 | 0.03% | new | NEW |
| HEIGHTS CAPITAL MANAGEMENT, INC | $1.2M | 125,000 | 0.29% | new | NEW |
| Clear Street Group Inc. | $1.2M | 123,711 | 0.00% | 2q | -37.5%-$738.6K |
| GRITSTONE ASSET MANAGEMENT LLC | $1.2M | 118,214 | 1.13% | new | NEW |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | $1,000.0K | 99,999 | 0.05% | new | NEW |
| D. E. Shaw & Co., Inc. | $994.0K | 100,001 | 0.00% | new | NEW |
| CSS LLC/IL | $994.0K | 99,999 | 0.04% | 2q | HELD |
| Schonfeld Strategic Advisors LLC | $761.9K | 76,650 | 0.00% | new | NEW |
| WOLVERINE ASSET MANAGEMENT LLC | $515.6K | 51,870 | 0.00% | new | NEW |
| STATE OF WISCONSIN INVESTMENT BOARD | $497.0K | 50,000 | 0.00% | 2q | HELD |
| DELTEC ASSET MANAGEMENT LLC | $496.5K | 49,950 | 0.07% | 2q | HELD |
| MIZUHO SECURITIES USA LLC | $495.0K | 50,000 | 0.00% | new | NEW |
| TORONTO DOMINION BANK | $397.6K | 40,000 | 0.00% | new | NEW |
| ABC ARBITRAGE SA | $397.6K | 40,000 | 0.04% | new | NEW |
| ROYAL BANK OF CANADA | $144.0K | 14,517 | 0.00% | 2q | -34.6%-$76.2K |
| PenderFund Capital Management Ltd. | $95.4K | 9,600 | 0.01% | 2q | +92.0%+$45.7K |
| MORGAN STANLEY | $348 | 35 | 0.00% | 2q | +150.0% |