Magnetar Financial LLC in group Magnetar Financial LLC More: the full row for Magnetar Financial LLC 1,250,000 $12.8M 0.12% 0 13F-HR Timeline Group D. E. Shaw & Co., Inc. in group D. E. Shaw & Co., Inc. More: the full row for D. E. Shaw & Co., Inc. 1,245,573 $12.8M 0.01% 0 13F-HR Timeline Group Westchester Capital Management, LLC in group Westchester Capital Managemen… More: the full row for Westchester Capital Management, LLC 1,117,657 $11.4M 0.58% 0 13F-HR Timeline Group PICTON MAHONEY ASSET MANAGEMENT More: the full row for PICTON MAHONEY ASSET MANAGEMENT 1,015,000 $10.4M 0.1% +15,000 13F-HR Timeline GLAZER CAPITAL, LLC in group GLAZER CAPITAL, LLC More: the full row for GLAZER CAPITAL, LLC 969,249 $9.91M 0.24% +33,066 13F-HR Timeline Group Karpus Management, Inc. More: the full row for Karpus Management, Inc. 846,175 $8.65M 0.25% -15,800 13F-HR Timeline WOLVERINE ASSET MANAGEMENT LLC in group WOLVERINE ASSET MANAGEMENT LLC More: the full row for WOLVERINE ASSET MANAGEMENT LLC 823,112 $8.41M 0.11% -1,467 13F-HR Timeline Group AQR Arbitrage LLC in group AQR CAPITAL MANAGEMENT LLC More: the full row for AQR Arbitrage LLC 812,874 $8.32M 0.12% +7,137 13F-HR Timeline Group MMCAP International Inc. SPC in group MMCAP More: the full row for MMCAP International Inc. SPC 750,000 $7.67M 0.65% 0 13F-HR Timeline Group TWO SIGMA INVESTMENTS, LP in group TWO SIGMA INVESTMENTS, LP More: the full row for TWO SIGMA INVESTMENTS, LP 691,364 $7.07M 0.01% 0 13F-HR Timeline Group ARISTEIA CAPITAL, L.L.C. More: the full row for ARISTEIA CAPITAL, L.L.C. 650,000 $6.64M 0.1% 0 13F-HR Timeline Radcliffe Capital Management, L.P. More: the full row for Radcliffe Capital Management, L.P. 625,296 $6.39M 0.49% 0 13F-HR Timeline TIG Advisors, LLC in group TIG Advisors, LLC More: the full row for TIG Advisors, LLC 601,704 $6.15M 0.28% 0 13F-HR Timeline Group TENOR CAPITAL MANAGEMENT Co., L.P. More: the full row for TENOR CAPITAL MANAGEMENT Co., L.P. 600,000 $6.13M 0.09% 0 13F-HR Timeline Logan Stone Capital, LLC More: the full row for Logan Stone Capital, LLC 502,424 $5.13M 1.09% 0 13F-HR Timeline Linden Advisors LP in group Linden Advisors LP More: the full row for Linden Advisors LP 500,000 $5.12M 0.03% 0 13F-HR Timeline Group Hudson Bay Capital Management LP in group Hudson Bay Capital Management… More: the full row for Hudson Bay Capital Management LP 500,000 $5.12M 0.02% 0 13F-HR Timeline Group Ghisallo Capital Management LLC More: the full row for Ghisallo Capital Management LLC 500,000 $5.12M 0.1% 0 13F-HR Timeline Jain Global LLC More: the full row for Jain Global LLC 500,000 $5.12M 0.06% 0 13F-HR Timeline Verition Fund Management LLC More: the full row for Verition Fund Management LLC 499,309 $5.11M 0.04% 0 13F-HR/A Timeline Polar Asset Management Partners Inc. More: the full row for Polar Asset Management Partners Inc. 500,000 $5.11M 0.09% 0 13F-HR Timeline Mint Tower Capital Management B.V. More: the full row for Mint Tower Capital Management B.V. 500,000 $5.11M 0.6% 0 13F-HR Timeline Wealthspring Capital LLC More: the full row for Wealthspring Capital LLC 450,960 $4.61M 1.03% -1,250 13F-HR Timeline OMERS ADMINISTRATION Corp More: the full row for OMERS ADMINISTRATION Corp 440,000 $4.51M 0.03% 0 13F-HR Timeline BERKLEY W R CORP More: the full row for BERKLEY W R CORP 424,660 $4.34M 0.21% 0 13F-HR Timeline MILLENNIUM MANAGEMENT LLC in group MILLENNIUM MANAGEMENT LLC More: the full row for MILLENNIUM MANAGEMENT LLC 400,000 $4.09M <0.01% 0 13F-HR Timeline Group Shaolin Capital Management LLC More: the full row for Shaolin Capital Management LLC 377,001 $3.85M 0.22% -60,208 13F-HR Timeline Periscope Capital Inc. More: the full row for Periscope Capital Inc. 325,000 $3.32M 0.53% 0 13F-HR Timeline COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH… More: the full row for COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 300,000 $3.07M 0.01% 0 13F-HR Timeline Context Capital Management, LLC More: the full row for Context Capital Management, LLC 300,000 $3.07M 0.06% 0 13F-HR Timeline BNP PARIBAS FINANCIAL MARKETS in group BNP PARIBAS FINANCIAL MARKETS More: the full row for BNP PARIBAS FINANCIAL MARKETS 297,486 $3.05M <0.01% 0 13F-HR Timeline Group HIGHBRIDGE CAPITAL MANAGEMENT LLC More: the full row for HIGHBRIDGE CAPITAL MANAGEMENT LLC 257,431 $2.63M 0.09% new 13F-HR Timeline HEIGHTS CAPITAL MANAGEMENT, INC in group HEIGHTS CAPITAL MANAGEMENT, I… More: the full row for HEIGHTS CAPITAL MANAGEMENT, INC 250,000 $2.56M 0.59% 0 13F-HR Timeline Group O'Connor Alternative Investments LLC More: the full row for O'Connor Alternative Investments LLC 250,000 $2.56M 0.19% 0 13F-HR Timeline The filing omitted confidential holdings, a later amendment may add them. Schonfeld Strategic Advisors LLC More: the full row for Schonfeld Strategic Advisors LLC 244,541 $2.5M 0.01% +23,864 13F-HR Timeline Parallax Volatility Advisers, L.P. More: the full row for Parallax Volatility Advisers, L.P. 234,004 $2.39M 0.09% +63,900 13F-HR Timeline MOORE CAPITAL MANAGEMENT, LP More: the full row for MOORE CAPITAL MANAGEMENT, LP 200,000 $2.04M 0.05% 0 13F-HR Timeline SONA ASSET MANAGEMENT (US) LLC in group SONA ASSET MANAGEMENT (US) LLC More: the full row for SONA ASSET MANAGEMENT (US) LLC 194,599 $1.99M 0.07% 0 13F-HR Timeline Group Clear Street Group Inc. in group Clear Street Group Inc. More: the full row for Clear Street Group Inc. 161,225 $1.65M 0.01% -27,675 13F-HR Timeline Group Lineage Point Capital LP More: the full row for Lineage Point Capital LP 140,000 $1.43M 0.29% 0 13F-HR Timeline GAMCO Investors (Gabelli) group of 2 filers holding More: the full row for GAMCO Investors (Gabelli) 125,708 $1.28M 0 Timeline GRITSTONE ASSET MANAGEMENT LLC More: the full row for GRITSTONE ASSET MANAGEMENT LLC 124,293 $1.27M 1.22% 0 13F-HR Timeline RIVERNORTH CAPITAL MANAGEMENT, LLC More: the full row for RIVERNORTH CAPITAL MANAGEMENT, LLC 100,000 $1.03M 0.05% 0 13F-HR Timeline WHITEBOX ADVISORS LLC More: the full row for WHITEBOX ADVISORS LLC 100,000 $1.02M 0.02% 0 13F-HR Timeline MANGROVE PARTNERS IM, LLC More: the full row for MANGROVE PARTNERS IM, LLC 100,000 $1.02M 0.07% 0 13F-HR Timeline DLD Asset Management, LP More: the full row for DLD Asset Management, LP 100,000 $1.02M 0.08% 0 13F-HR Timeline Governors Lane LP More: the full row for Governors Lane LP 100,000 $1.02M 0.1% 0 13F-HR Timeline RLH Capital LLC More: the full row for RLH Capital LLC 100,000 $1.02M 0.49% 0 13F-HR Timeline Timelo Investment Management Inc. in group Timelo Investment Management … More: the full row for Timelo Investment Management Inc. 50,000 $511K 0.64% 0 13F-HR Timeline Group L1 Global Manager Pty Ltd More: the full row for L1 Global Manager Pty Ltd 50,000 $511K 0.41% 0 13F-HR Timeline Quarry LP More: the full row for Quarry LP 50,000 $511K 0.08% 0 13F-HR Timeline Kepos Capital LP in group Kepos Capital LP More: the full row for Kepos Capital LP 47,100 $481K 0.66% 0 13F-HR Timeline Group BOOTHBAY FUND MANAGEMENT, LLC More: the full row for BOOTHBAY FUND MANAGEMENT, LLC 44,544 $455K 0.01% 0 13F-HR Timeline ABC ARBITRAGE SA in group ABC ARBITRAGE SA More: the full row for ABC ARBITRAGE SA 35,000 $358K 0.04% -1,204 13F-HR Timeline Group Stoic Point Capital Management LLC More: the full row for Stoic Point Capital Management LLC 32,200 $329K 0.28% 0 13F-HR Timeline Centiva Capital, LP More: the full row for Centiva Capital, LP 25,000 $256K 0.01% 0 13F-HR Timeline DELTEC ASSET MANAGEMENT LLC More: the full row for DELTEC ASSET MANAGEMENT LLC 25,000 $256K 0.04% 0 13F-HR Timeline HRT FINANCIAL LP More: the full row for HRT FINANCIAL LP 25,000 $255K <0.01% 0 13F-HR Timeline MIZUHO SECURITIES USA LLC in group MIZUHO FINANCIAL GROUP INC More: the full row for MIZUHO SECURITIES USA LLC 25,000 $252K <0.01% -200,493 13F-HR/A Timeline Group Wellspring Financial Advisors, LLC More: the full row for Wellspring Financial Advisors, LLC 14,400 $147K 0.01% 0 13F-HR Timeline STATE OF WISCONSIN INVESTMENT BOARD More: the full row for STATE OF WISCONSIN INVESTMENT BOARD 11,096 $113K <0.01% -13,904 13F-HR Timeline FNY Investment Advisers, LLC More: the full row for FNY Investment Advisers, LLC 3,626 $37K 0.01% +21 13F-HR Timeline Arax Advisory Partners More: the full row for Arax Advisory Partners 3,300 $33.7K <0.01% new 13F-HR Timeline MORGAN STANLEY in group MORGAN STANLEY More: the full row for MORGAN STANLEY 45 $460 <0.01% -23 13F-HR Timeline Group