The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
ALTICE USA INC CL A 02156K103 14,629 1,575,000 SH   SOLE   1,575,000 0 0
APPLE INC COM 037833100 4,837 35,000 SH Put SOLE   35,000 0 0
APTIV PLC SHS G6095L109 3,128 40,000 SH Put SOLE   40,000 0 0
ARCONIC CORPORATION COM 03966V107 8,422 812,358 SH   SOLE   812,358 0 0
ARDELYX INC COM 039697107 666 550,000 SH   SOLE   550,000 0 0
BATTALION OIL CORP COM 07134L107 3,852 352,851 SH   SOLE   352,851 0 0
BELLUS HEALTH INC NEW COM NEW 07987C204 1,387 150,000 SH   SOLE   150,000 0 0
BORGWARNER INC COM 099724106 2,512 80,000 SH Put SOLE   80,000 0 0
BURGERFI INTERNATIONAL INC COM 12122L101 17,633 2,745,938 SH   SOLE   2,745,938 0 0
BURGERFI INTERNATIONAL INC W EXP 12/16/202 12122L119 3,200 2,083,438 SH Call SOLE   2,083,438 0 0
CHESAPEAKE ENERGY CORP COM 165167735 19,383 209,250 SH   SOLE   209,250 0 0
CHORD ENERGY CORPORATION COM NEW 674215207 33,607 250,500 SH   SOLE   250,500 0 0
CIVITAS RESOURCES INC COM NEW 17888H103 14,203 230,000 SH   SOLE   230,000 0 0
COMSCORE INC COM 20564W105 25 1,000 SH   SOLE   1,000 0 0
CTI BIOPHARMA CORP COM 12648L601 11,681 4,389,546 SH   SOLE   4,389,546 0 0
CYMABAY THERAPEUTICS INC COM 23257D103 704 219,425 SH   SOLE   219,425 0 0
DURECT CORP COM 266605104 7,849 14,283,066 SH   SOLE   14,283,066 0 0
ENERPLUS CORP COM 292766102 10,299 875,000 SH   SOLE   875,000 0 0
INSMED INC COM PAR $.01 457669307 7,635 397,169 SH   SOLE   397,169 0 0
IQIYI INC NOTE 4.000%12/1 46267XAE8 3,370 4,000,000 PRN   SOLE   4,000,000 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 20,928 600,000 SH Put SOLE   600,000 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 30,312 183,800 SH Put SOLE   183,800 0 0
IVERIC BIO INC COM 46583P102 284 29,541 SH   SOLE   29,541 0 0
KINIKSA PHARMACEUTICALS LTD COM CL A G5269C101 5,140 480,000 SH   SOLE   480,000 0 0
LUMOS PHARMA INC COM 55028X109 732 51,205 SH   SOLE   51,205 0 0
MARINUS PHARMACEUTICALS INC COM NEW 56854Q200 18,959 3,684,622 SH   SOLE   3,684,622 0 0
MICROSOFT CORP COM 594918104 23 100 SH   SOLE   100 0 0
MILESTONE PHARMACEUTICALS IN COM 59935V107 11,186 1,557,233 SH   SOLE   1,557,233 0 0
MIRUM PHARMACEUTICALS INC COM 604749101 1,715 80,000 SH   SOLE   80,000 0 0
NVIDIA CORPORATION COM 67066G104 3,642 30,000 SH Put SOLE   30,000 0 0
ORIGIN MATERIALS INC COM 68622D106 1,000 100,000 SH   SOLE   100,000 0 0
OVINTIV INC COM 69047Q102 5,444 90,000 SH   SOLE   90,000 0 0
PDC ENERGY INC COM 69327R101 8,964 130,398 SH   SOLE   130,398 0 0
SERES THERAPEUTICS INC COM 81750R102 3,228 626,803 SH   SOLE   626,803 0 0
SIERRA WIRELESS INC COM 826516106 3 100 SH   SOLE   100 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 81,616 228,500 SH Put SOLE   228,500 0 0
SPDR SER TR S&P OILGAS EXP 78468R556 46,770 375,000 SH Put SOLE   375,000 0 0
STRONGHOLD DIGITAL MINING IN CLASS A COM 86337R103 380 20,000 SH   SOLE   20,000 0 0
TRICIDA INC COM 89610F101 8,712 1,367,597 SH   SOLE   1,367,597 0 0
US FOODS HLDG CORP CALL 912008109 9,254 350,000 SH Call SOLE   350,000 0 0
WISDOMTREE INVTS INC COM 97717P104 26,540 4,521,979 SH   SOLE   4,521,979 0 0