FourWorld Capital Management LLC More: the full row for FourWorld Capital Management LLC 1,450,000 $78.2K 0.05% 0 13F-HR Timeline Calamos Advisors LLC in group Calamos Advisors LLC More: the full row for Calamos Advisors LLC 1,000,000 $53.8K <0.01% 0 13F-HR Timeline Group Parallax Volatility Advisers, L.P. More: the full row for Parallax Volatility Advisers, L.P. 905,867 $48.8K <0.01% -778,157 13F-HR Timeline Greenland Capital Management LP More: the full row for Greenland Capital Management LP 703,029 $37.8K 0.01% 0 13F-HR Timeline Polar Asset Management Partners Inc. More: the full row for Polar Asset Management Partners Inc. 700,000 $37.7K <0.01% 0 13F-HR Timeline MMCAP International Inc. SPC in group MMCAP More: the full row for MMCAP International Inc. SPC 650,000 $35K 0.01% 0 13F-HR Timeline Group Linden Advisors LP in group Linden Advisors LP More: the full row for Linden Advisors LP 649,999 $32.2K <0.01% 0 13F-HR Timeline Group BOOTHBAY FUND MANAGEMENT, LLC More: the full row for BOOTHBAY FUND MANAGEMENT, LLC 25,000 $27K <0.01% 0 13F-HR Timeline CLEAR STREET LLC More: the full row for CLEAR STREET LLC 282,435 $15.2K <0.01% -100 13F-HR Timeline CANTOR FITZGERALD, L. P. in group CANTOR FITZGERALD, L. P. More: the full row for CANTOR FITZGERALD, L. P. 260,500 $14K <0.01% 0 13F-HR Timeline Group Davidson Kempner Capital Management LP More: the full row for Davidson Kempner Capital Management LP 250,000 $13.5K <0.01% 0 13F-HR Timeline The filing omitted confidential holdings, a later amendment may add them. ARISTEIA CAPITAL, L.L.C. More: the full row for ARISTEIA CAPITAL, L.L.C. 245,176 $12.1K <0.01% -4,824 13F-HR Timeline WOLVERINE ASSET MANAGEMENT LLC in group WOLVERINE ASSET MANAGEMENT LLC More: the full row for WOLVERINE ASSET MANAGEMENT LLC 200,638 $10.8K <0.01% 0 13F-HR Timeline Group LMR Partners LLP in group LMR Partners LLP More: the full row for LMR Partners LLP 200,000 $10.8K <0.01% 0 13F-HR Timeline Group Blue Owl Capital Holdings LP More: the full row for Blue Owl Capital Holdings LP 200,000 $10K <0.01% 0 13F-HR Timeline Verition Fund Management LLC More: the full row for Verition Fund Management LLC 170,304 $9.16K <0.01% 0 13F-HR Timeline HRT FINANCIAL LP More: the full row for HRT FINANCIAL LP 171,489 $9K <0.01% new 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) 181,387 $8.98K <0.01% 0 13F-HR Timeline The filing omitted confidential holdings, a later amendment may add them. Virtu Financial LLC in group Virtu Financial LLC More: the full row for Virtu Financial LLC 144,662 $8K <0.01% +75,921 13F-HR Timeline Group Q Global Advisors, LLC in group Q Global Advisors, LLC More: the full row for Q Global Advisors, LLC 132,146 $7K 0.01% 0 13F-HR Timeline Group TENOR CAPITAL MANAGEMENT Co., L.P. More: the full row for TENOR CAPITAL MANAGEMENT Co., L.P. 125,000 $6.74K <0.01% 0 13F-HR Timeline Sculptor Capital LP in group Sculptor Capital LP More: the full row for Sculptor Capital LP 123,600 $6.12K <0.01% 0 13F-HR Timeline Group GOLDMAN SACHS GROUP INC in group GOLDMAN SACHS GROUP INC More: the full row for GOLDMAN SACHS GROUP INC 105,800 $5.7K <0.01% 0 13F-HR/A Timeline Group Periscope Capital Inc. More: the full row for Periscope Capital Inc. 100,000 $5.39K <0.01% 0 13F-HR Timeline Westchester Capital Management, LLC in group Westchester Capital Managemen… More: the full row for Westchester Capital Management, LLC 99,994 $5.38K <0.01% 0 13F-HR Timeline Group Context Capital Management, LLC More: the full row for Context Capital Management, LLC 97,250 $5.24K <0.01% 0 13F-HR Timeline WHITEBOX ADVISORS LLC More: the full row for WHITEBOX ADVISORS LLC 86,292 $4.65K <0.01% 0 13F-HR Timeline PICTON MAHONEY ASSET MANAGEMENT More: the full row for PICTON MAHONEY ASSET MANAGEMENT 75,000 $4K <0.01% 0 13F-HR Timeline Yakira Capital Management, Inc. More: the full row for Yakira Capital Management, Inc. 65,500 $3.53K <0.01% 0 13F-HR Timeline TWO SIGMA SECURITIES, LLC More: the full row for TWO SIGMA SECURITIES, LLC 28,607 $1.54K <0.01% -8,496 13F-HR Timeline ATW SPAC MANAGEMENT LLC More: the full row for ATW SPAC MANAGEMENT LLC 25,000 $1.35K <0.01% 0 13F-HR Timeline FLOW TRADERS U.S. LLC More: the full row for FLOW TRADERS U.S. LLC 17,149 $1K <0.01% new 13F-HR Timeline UBS Group AG in group UBS Group AG More: the full row for UBS Group AG 17,564 $948 <0.01% new 13F-HR Timeline Group Bracebridge Capital, LLC More: the full row for Bracebridge Capital, LLC 12,500 $674 <0.01% 0 13F-HR Timeline DUPONT CAPITAL MANAGEMENT CORP More: the full row for DUPONT CAPITAL MANAGEMENT CORP 12,500 $673 <0.01% 0 13F-HR Timeline Walleye Trading LLC in group Walleye Capital LLC More: the full row for Walleye Trading LLC 10,766 $580 <0.01% -9,523 13F-HR Timeline Group Ancora Advisors LLC in group Ancora Advisors LLC More: the full row for Ancora Advisors LLC 6,204 $334 <0.01% 0 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.