Crossingbridge Advisors, LLC More: the full row for Crossingbridge Advisors, LLC 1,475,694 $15M 2.72% new 13F-HR Timeline D. E. Shaw & Co., Inc. in group D. E. Shaw & Co., Inc. More: the full row for D. E. Shaw & Co., Inc. 1,384,342 $14.1M 0.01% 0 13F-HR Timeline Group Meteora Capital, LLC More: the full row for Meteora Capital, LLC 1,225,670 $12.5M 0.92% -5,700 13F-HR Timeline MMCAP International Inc. SPC in group MMCAP More: the full row for MMCAP International Inc. SPC 1,200,000 $12.2M 1.05% 0 13F-HR Timeline Group LMR Partners LLP in group LMR Partners LLP More: the full row for LMR Partners LLP 1,200,000 $12.2M 0.11% 0 13F-HR Timeline Group Verition Fund Management LLC More: the full row for Verition Fund Management LLC 1,189,759 $12.1M 0.12% +160,428 13F-HR Timeline WOLVERINE ASSET MANAGEMENT LLC in group WOLVERINE ASSET MANAGEMENT LLC More: the full row for WOLVERINE ASSET MANAGEMENT LLC 1,114,333 $11.3M 0.18% +700,305 13F-HR Timeline Group Linden Advisors LP in group Linden Advisors LP More: the full row for Linden Advisors LP 1,100,000 $11.2M 0.06% 0 13F-HR Timeline Group Saba Capital Management, L.P. in group Saba Capital Management, L.P. More: the full row for Saba Capital Management, L.P. 1,063,222 $10.8M 0.35% -500,000 13F-HR Timeline Group TWO SIGMA INVESTMENTS, LP in group TWO SIGMA INVESTMENTS, LP More: the full row for TWO SIGMA INVESTMENTS, LP 833,694 $8.49M 0.01% 0 13F-HR Timeline Group Parallax Volatility Advisers, L.P. More: the full row for Parallax Volatility Advisers, L.P. 828,897 $8.47M 0.37% +676,859 13F-HR Timeline TENOR CAPITAL MANAGEMENT Co., L.P. More: the full row for TENOR CAPITAL MANAGEMENT Co., L.P. 800,000 $8.14M 0.13% 0 13F-HR Timeline Magnetar Financial LLC in group Magnetar Financial LLC More: the full row for Magnetar Financial LLC 750,000 $7.63M 0.08% 0 13F-HR Timeline Group Radcliffe Capital Management, L.P. More: the full row for Radcliffe Capital Management, L.P. 736,239 $7.49M 0.56% +44,976 13F-HR Timeline Governors Lane LP More: the full row for Governors Lane LP 730,000 $7.43M 0.93% 0 13F-HR Timeline GLAZER CAPITAL, LLC in group GLAZER CAPITAL, LLC More: the full row for GLAZER CAPITAL, LLC 725,000 $7.38M 0.16% +524,900 13F-HR Timeline Group Westchester Capital Management, LLC in group Westchester Capital Managemen… More: the full row for Westchester Capital Management, LLC 671,583 $6.84M 0.33% +619,054 13F-HR Timeline Group CSS LLC/IL More: the full row for CSS LLC/IL 647,631 $6.59M 0.37% 0 13F-HR Timeline AQR Arbitrage LLC in group AQR CAPITAL MANAGEMENT LLC More: the full row for AQR Arbitrage LLC 637,270 $6.49M 0.11% -34,056 13F-HR Timeline Group WHITEBOX ADVISORS LLC More: the full row for WHITEBOX ADVISORS LLC 600,000 $6.11M 0.09% 0 13F-HR Timeline HGC Investment Management Inc. More: the full row for HGC Investment Management Inc. 550,000 $5.6M 1.24% 0 13F-HR Timeline First Trust Capital Management L.P. in group FIRST TRUST ADVISORS LP More: the full row for First Trust Capital Management L.P. 538,461 $5.48M 0.29% -51,197 13F-HR Timeline Group Karpus Management, Inc. More: the full row for Karpus Management, Inc. 519,000 $5.28M 0.16% new 13F-HR Timeline Context Capital Management, LLC More: the full row for Context Capital Management, LLC 483,500 $4.92M 0.11% 0 13F-HR Timeline Centiva Capital, LP More: the full row for Centiva Capital, LP 450,000 $4.58M 0.21% +100,000 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 450,000 $4.58M 0.18% new 13F-HR Timeline Group Wealthspring Capital LLC in group Wealthspring Capital LLC More: the full row for Wealthspring Capital LLC 443,980 $4.52M 1.07% 0 13F-HR Timeline Group Shaolin Capital Management LLC More: the full row for Shaolin Capital Management LLC 400,000 $4.07M 0.17% +25,000 13F-HR Timeline Lineage Point Capital LP More: the full row for Lineage Point Capital LP 337,939 $3.44M 0.84% 0 13F-HR Timeline DLD Asset Management, LP More: the full row for DLD Asset Management, LP 333,341 $3.39M 0.34% 0 13F-HR Timeline ARISTEIA CAPITAL, L.L.C. More: the full row for ARISTEIA CAPITAL, L.L.C. 319,907 $3.26M 0.07% 0 13F-HR Timeline Mint Tower Capital Management B.V. More: the full row for Mint Tower Capital Management B.V. 286,642 $2.92M 0.27% 0 13F-HR Timeline BERKLEY W R CORP More: the full row for BERKLEY W R CORP 259,931 $2.65M 0.14% 0 13F-HR Timeline Polar Asset Management Partners Inc. More: the full row for Polar Asset Management Partners Inc. 250,000 $2.54M 0.06% 0 13F-HR Timeline MOORE CAPITAL MANAGEMENT, LP More: the full row for MOORE CAPITAL MANAGEMENT, LP 250,000 $2.54M 0.09% 0 13F-HR Timeline Alberta Investment Management Corp More: the full row for Alberta Investment Management Corp 250,000 $2.54M 0.02% 0 13F-HR Timeline PICTON MAHONEY ASSET MANAGEMENT More: the full row for PICTON MAHONEY ASSET MANAGEMENT 250,000 $2.54M 0.03% 0 13F-HR Timeline Periscope Capital Inc. More: the full row for Periscope Capital Inc. 235,000 $2.39M 0.42% +32,771 13F-HR Timeline MILLENNIUM MANAGEMENT LLC in group MILLENNIUM MANAGEMENT LLC More: the full row for MILLENNIUM MANAGEMENT LLC 230,460 $2.35M <0.01% +13,000 13F-HR Timeline Group GOLDMAN SACHS GROUP INC in group GOLDMAN SACHS GROUP INC More: the full row for GOLDMAN SACHS GROUP INC 221,170 $2.25M <0.01% 0 13F-HR Timeline Group UBS Group AG in group UBS Group AG More: the full row for UBS Group AG 218,771 $2.23M <0.01% -53,068 13F-HR Timeline Group Bulldog Investors, LLP More: the full row for Bulldog Investors, LLP 218,562 $2.22M 0.5% 0 13F-HR Timeline COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH… More: the full row for COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 200,000 $2.04M 0.01% 0 13F-HR Timeline Ghisallo Capital Management LLC More: the full row for Ghisallo Capital Management LLC 200,000 $2.04M 0.06% 0 13F-HR Timeline Schonfeld Strategic Advisors LLC More: the full row for Schonfeld Strategic Advisors LLC 166,793 $1.7M 0.01% +87,893 13F-HR Timeline K2 PRINCIPAL FUND, L.P. More: the full row for K2 PRINCIPAL FUND, L.P. 100,000 $1.02M 0.11% -152,663 13F-HR Timeline O'Connor Alternative Investments LLC More: the full row for O'Connor Alternative Investments LLC 100,000 $1.02M 0.05% 13F-HR Timeline The filing omitted confidential holdings, a later amendment may add them. RIVERNORTH CAPITAL MANAGEMENT, LLC More: the full row for RIVERNORTH CAPITAL MANAGEMENT, LLC 99,374 $1.01M 0.05% 0 13F-HR Timeline GRITSTONE ASSET MANAGEMENT LLC More: the full row for GRITSTONE ASSET MANAGEMENT LLC 98,857 $1.01M 1.07% 0 13F-HR Timeline Clear Street Group Inc. in group Clear Street Group Inc. More: the full row for Clear Street Group Inc. 85,300 $868K <0.01% -66,147 13F-HR Timeline Group Rangeley Capital, LLC More: the full row for Rangeley Capital, LLC 85,000 $865K 0.93% +22,470 13F-HR Timeline TORONTO DOMINION BANK in group TORONTO DOMINION BANK More: the full row for TORONTO DOMINION BANK 65,000 $662K <0.01% -529,600 13F-HR Timeline Group READYSTATE ASSET MANAGEMENT LP More: the full row for READYSTATE ASSET MANAGEMENT LP 55,100 $561K 0.03% 0 13F-HR Timeline CITADEL ADVISORS LLC in group CITADEL ADVISORS LLC More: the full row for CITADEL ADVISORS LLC 48,718 $496K <0.01% -1,669 13F-HR Timeline Group ABC ARBITRAGE SA in group ABC ARBITRAGE SA More: the full row for ABC ARBITRAGE SA 40,000 $407K 0.05% 0 13F-HR Timeline Group JPMORGAN CHASE & CO in group JPMORGAN CHASE & CO More: the full row for JPMORGAN CHASE & CO 39,894 $406K <0.01% +54 13F-HR/A Timeline Group Virtu Financial LLC in group Virtu Financial LLC More: the full row for Virtu Financial LLC 38,932 $396K 0.02% -68,978 13F-HR Timeline Group J. Goldman & Co LP More: the full row for J. Goldman & Co LP 35,000 $356K 0.02% -157,498 13F-HR Timeline BNP PARIBAS FINANCIAL MARKETS in group BNP PARIBAS FINANCIAL MARKETS More: the full row for BNP PARIBAS FINANCIAL MARKETS 25,274 $257K <0.01% new 13F-HR Timeline Group CANTOR FITZGERALD, L. P. in group CANTOR FITZGERALD, L. P. More: the full row for CANTOR FITZGERALD, L. P. 25,000 $254K 0.01% new 13F-HR Timeline Group DELTEC ASSET MANAGEMENT LLC More: the full row for DELTEC ASSET MANAGEMENT LLC 25,000 $254K 0.05% 0 13F-HR Timeline GEODE CAPITAL MANAGEMENT, LLC in group GEODE CAPITAL MANAGEMENT, LLC More: the full row for GEODE CAPITAL MANAGEMENT, LLC 20,206 $206K <0.01% +4,831 13F-HR Timeline Group FNY Investment Advisers, LLC More: the full row for FNY Investment Advisers, LLC 20,000 $203K 0.09% 0 13F-HR Timeline PenderFund Capital Management Ltd. More: the full row for PenderFund Capital Management Ltd. 17,600 $179K 0.03% 0 13F-HR Timeline MORGAN STANLEY in group MORGAN STANLEY More: the full row for MORGAN STANLEY 62 $631 <0.01% -38 13F-HR Timeline Group