Alberta Investment Management Corp More: the full row for Alberta Investment Management Corp 1,980,000 $20.6M 0.16% new 13F-HR/A Timeline LMR Partners LLP in group LMR Partners LLP More: the full row for LMR Partners LLP 1,700,000 $17.6M 0.27% 0 13F-HR Timeline Group AQR Arbitrage LLC in group AQR CAPITAL MANAGEMENT LLC More: the full row for AQR Arbitrage LLC 1,402,933 $14.6M 0.34% -3,000 13F-HR Timeline Group Magnetar Financial LLC in group Magnetar Financial LLC More: the full row for Magnetar Financial LLC 1,400,000 $14.5M 0.07% new 13F-HR Timeline Group Polar Asset Management Partners Inc. More: the full row for Polar Asset Management Partners Inc. 1,250,000 $13M 0.32% -500,000 13F-HR Timeline Westchester Capital Management, LLC in group Westchester Capital Managemen… More: the full row for Westchester Capital Management, LLC 1,161,916 $12.1M 0.71% 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. 1,138,500 $11.8M 0.01% 0 13F-HR Timeline Group First Trust Capital Management L.P. in group FIRST TRUST ADVISORS LP More: the full row for First Trust Capital Management L.P. 1,130,809 $11.7M 0.79% 0 13F-HR Timeline Group PICTON MAHONEY ASSET MANAGEMENT More: the full row for PICTON MAHONEY ASSET MANAGEMENT 1,100,000 $11.4M 0.16% 0 13F-HR Timeline WOLVERINE ASSET MANAGEMENT LLC in group WOLVERINE ASSET MANAGEMENT LLC More: the full row for WOLVERINE ASSET MANAGEMENT LLC 1,058,178 $11M 0.18% +400,079 13F-HR Timeline Group Calamos Advisors LLC in group Calamos Advisors LLC More: the full row for Calamos Advisors LLC 825,000 $8.56M 0.04% 0 13F-HR Timeline Group TENOR CAPITAL MANAGEMENT Co., L.P. More: the full row for TENOR CAPITAL MANAGEMENT Co., L.P. 750,000 $7.79M 0.1% new 13F-HR Timeline GOLDMAN SACHS GROUP INC in group GOLDMAN SACHS GROUP INC More: the full row for GOLDMAN SACHS GROUP INC 673,298 $6.99M <0.01% 0 13F-HR Timeline Group MMCAP International Inc. SPC in group MMCAP More: the full row for MMCAP International Inc. SPC 580,000 $6.02M 0.72% 0 13F-HR Timeline Group RIVERNORTH CAPITAL MANAGEMENT, LLC More: the full row for RIVERNORTH CAPITAL MANAGEMENT, LLC 525,332 $5.45M 0.3% 0 13F-HR Timeline TWO SIGMA INVESTMENTS, LP in group TWO SIGMA INVESTMENTS, LP More: the full row for TWO SIGMA INVESTMENTS, LP 500,000 $5.19M 0.01% 0 13F-HR Timeline Group Governors Lane LP More: the full row for Governors Lane LP 500,000 $5.19M 0.71% new 13F-HR Timeline BERKLEY W R CORP More: the full row for BERKLEY W R CORP 421,812 $4.38M 0.27% 0 13F-HR Timeline Wealthspring Capital LLC in group Wealthspring Capital LLC More: the full row for Wealthspring Capital LLC 377,630 $3.92M 1.04% +363,680 13F-HR Timeline Group COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH… More: the full row for COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 300,000 $3.11M 0.02% 0 13F-HR Timeline Linden Advisors LP in group Linden Advisors LP More: the full row for Linden Advisors LP 300,000 $3.11M 0.02% 0 13F-HR Timeline Group Sculptor Capital LP in group Sculptor Capital LP More: the full row for Sculptor Capital LP 296,200 $3.07M 0.05% -1,694 13F-HR Timeline Group Karpus Management, Inc. More: the full row for Karpus Management, Inc. 275,850 $2.86M 0.09% -51,000 13F-HR Timeline Verition Fund Management LLC More: the full row for Verition Fund Management LLC 268,455 $2.79M 0.02% -106,292 13F-HR Timeline Bulldog Investors, LLP More: the full row for Bulldog Investors, LLP 266,771 $2.77M 0.7% -31,728 13F-HR Timeline MIZUHO SECURITIES USA LLC in group MIZUHO FINANCIAL GROUP INC More: the full row for MIZUHO SECURITIES USA LLC 265,877 $2.73M 0.06% 13F-HR Timeline Group GLAZER CAPITAL, LLC in group GLAZER CAPITAL, LLC More: the full row for GLAZER CAPITAL, LLC 255,144 $2.65M 0.09% 0 13F-HR Timeline Group GRITSTONE ASSET MANAGEMENT LLC More: the full row for GRITSTONE ASSET MANAGEMENT LLC 241,691 $2.51M 2.48% 0 13F-HR Timeline Radcliffe Capital Management, L.P. More: the full row for Radcliffe Capital Management, L.P. 229,842 $2.39M 0.18% new 13F-HR Timeline WHITEBOX ADVISORS LLC More: the full row for WHITEBOX ADVISORS LLC 200,000 $2.08M 0.06% new 13F-HR Timeline MOORE CAPITAL MANAGEMENT, LP More: the full row for MOORE CAPITAL MANAGEMENT, LP 200,000 $2.08M 0.04% 0 13F-HR Timeline Hudson Bay Capital Management LP in group Hudson Bay Capital Management… More: the full row for Hudson Bay Capital Management LP 185,000 $1.92M 0.01% 0 13F-HR/A Timeline Group Schonfeld Strategic Advisors LLC More: the full row for Schonfeld Strategic Advisors LLC 174,999 $1.82M 0.01% +24,999 13F-HR Timeline OCONNOR, A Distinct Business Unit of UB… More: the full row for OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) 150,000 $1.56M 0.04% 0 13F-HR Timeline The filing omitted confidential holdings, a later amendment may add them. TORONTO DOMINION BANK in group TORONTO DOMINION BANK More: the full row for TORONTO DOMINION BANK 135,545 $1.41M <0.01% -506,875 13F-HR Timeline Group Periscope Capital Inc. More: the full row for Periscope Capital Inc. 61,200 $635K 0.24% 0 13F-HR Timeline Jain Global LLC More: the full row for Jain Global LLC 59,106 $614K 0.01% new 13F-HR Timeline Kepos Capital LP in group Kepos Capital LP More: the full row for Kepos Capital LP 50,000 $519K 0.7% 0 13F-HR Timeline Group Sandia Investment Management LP More: the full row for Sandia Investment Management LP 40,000 $415K 1.07% new 13F-HR Timeline Quarry LP More: the full row for Quarry LP 40,000 $415K 0.1% new 13F-HR Timeline HEIGHTS CAPITAL MANAGEMENT, INC in group HEIGHTS CAPITAL MANAGEMENT, I… More: the full row for HEIGHTS CAPITAL MANAGEMENT, INC 26,600 $276K 0.09% 0 13F-HR Timeline Group CLEAR STREET LLC More: the full row for CLEAR STREET LLC 14,204 $147K <0.01% +14,181 13F-HR Timeline CITADEL ADVISORS LLC in group CITADEL ADVISORS LLC More: the full row for CITADEL ADVISORS LLC 12,666 $131K <0.01% +1,063 13F-HR Timeline Group ROBINSON CAPITAL MANAGEMENT, LLC More: the full row for ROBINSON CAPITAL MANAGEMENT, LLC 12,250 $127K 0.05% 0 13F-HR Timeline UBS Group AG in group UBS Group AG More: the full row for UBS Group AG 10,385 $108K <0.01% +4,396 13F-HR Timeline Group CREATIVE FINANCIAL DESIGNS INC /ADV More: the full row for CREATIVE FINANCIAL DESIGNS INC /ADV 100 $1.04K <0.01% new 13F-HR Timeline MORGAN STANLEY in group MORGAN STANLEY More: the full row for MORGAN STANLEY 64 $664 <0.01% +20 13F-HR Timeline Group CONCOURSE FINANCIAL GROUP SECURITIES, I… More: the full row for CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0 $0 0 13F-HR Timeline Value filed as zero, left out of ratios. Amount filed as zero, left out of ratios.