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
AMERIPRISE FINL INC COM 03076C106 14,889 96,615 SH   SOLE 0 96,615 0 0
ATLANTIC POWER CORP COM NEW 04878Q863 5,820 2,969,505 SH   SOLE 0 2,969,505 0 0
BANK OF NT BUTTERFIELD&SON L SHS NEW G0772R208 1,378 61,828 SH   SOLE 0 61,828 0 0
BLUEBIRD BIO INC COM 09609G100 15,273 283,087 SH   SOLE 0 283,087 0 0
BONANZA CREEK ENERGY INC COM NEW 097793400 38,741 2,060,700 SH   SOLE 0 2,060,700 0 0
BRIGHTSPHERE INVT GROUP INC COM 10948W103 26,875 2,083,322 SH   SOLE 0 2,083,322 0 0
BRISTOL-MYERS SQUIBB CO RIGHT 99/99/9999 110122157 22,693 10,085,813 SH   SOLE 0 10,085,813 0 0
CAI INTERNATIONAL INC COM 12477X106 23,277 845,512 SH   SOLE 0 845,512 0 0
CATALYST PHARMACEUTICALS INC COM 14888U101 9,005 3,031,965 SH   SOLE 0 3,031,965 0 0
CHEMOCENTRYX INC COM 16383L106 19,356 353,219 SH   SOLE 0 353,219 0 0
CIGNA CORP NEW COM 125523100 15,096 89,108 SH   SOLE 0 89,108 0 0
COLLEGIUM PHARMACEUTICAL INC COM 19459J104 12,362 593,741 SH   SOLE 0 593,741 0 0
CONTURA ENERGY INC COM 21241B100 4,352 594,597 SH   SOLE 0 594,597 0 0
CORBUS PHARMACEUTICALS HLDGS COM 21833P103 3,802 2,112,200 SH Put SOLE 0 2,112,200 0 0
CORBUS PHARMACEUTICALS HLDGS COM 21833P103 4,524 2,513,300 SH Call SOLE 0 2,513,300 0 0
DIAMOND S SHIPPING INC COM Y20676105 5,743 835,910 SH   SOLE 0 835,910 0 0
ECHOSTAR CORP CL A 278768106 24,397 980,201 SH   SOLE 0 980,201 0 0
EIGER BIOPHARMACEUTICALS INC COM 28249U105 8,892 1,092,394 SH   SOLE 0 1,092,394 0 0
FIRST FNDTN INC COM 32026V104 661 50,547 SH   SOLE 0 50,547 0 0
FLY LEASING LTD SPONSORED ADR 34407D109 5,157 710,380 SH   SOLE 0 710,380 0 0
GENCO SHIPPING & TRADING LTD SHS Y2685T131 8,985 1,302,158 SH   SOLE 0 1,302,158 0 0
GREEN PLAINS INC COM 393222104 32,779 2,117,489 SH   SOLE 0 2,117,489 0 0
IMMUNOVANT INC COM 45258J102 8,105 230,307 SH   SOLE 0 230,307 0 0
INTERNATIONAL SEAWAYS INC COM Y41053102 1,084 74,189 SH   SOLE 0 74,189 0 0
IOVANCE BIOTHERAPEUTICS INC COM 462260100 12,483 379,188 SH   SOLE 0 379,188 0 0
KBR INC COM 48242W106 14,592 652,615 SH   SOLE 0 652,615 0 0
LARIMAR THERAPEUTICS INC COM 517125100 2,217 146,142 SH   SOLE 0 146,142 0 0
LPL FINL HLDGS INC COM 50212V100 5,128 66,881 SH   SOLE 0 66,881 0 0
MAGNACHIP SEMICONDUCTOR CORP COM 55933J203 8,764 639,722 SH   SOLE 0 639,722 0 0
MESOBLAST LTD SPONS ADR 590717104 12,554 675,300 SH Put SOLE 0 675,300 0 0
NAVIOS MARITIME CONTAINERS L COM UNIT RP LP Y62151108 3,430 3,307,750 SH   SOLE 0 3,307,750 0 0
PENN VA CORP COM 70788V102 3,310 336,084 SH   SOLE 0 336,084 0 0
PERSHING SQUARE TONTINE HLDG COM CL A 71531R109 583 25,700 SH   SOLE 0 25,700 0 0
PG&E CORP COM 69331C108 43,241 4,604,967 SH   SOLE 0 4,604,967 0 0
PROGRESSIVE CORP COM 743315103 17,627 186,197 SH   SOLE 0 186,197 0 0
QUANTA SVCS INC COM 74762E102 12,302 232,725 SH   SOLE 0 232,725 0 0
RAMACO RES INC COM 75134P303 2,332 666,384 SH   SOLE 0 666,384 0 0
SELECTA BIOSCIENCES INC COM 816212104 9,489 5,786,580 SH   SOLE 0 5,786,580 0 0
SERVISFIRST BANCSHARES INC COM 81768T108 1,496 43,973 SH   SOLE 0 43,973 0 0
SIERRA ONCOLOGY INC COM NEW 82640U404 4,415 413,809 SH   SOLE 0 413,809 0 0
SIGNATURE BK NEW YORK N Y COM 82669G104 3,037 36,597 SH   SOLE 0 36,597 0 0
STOCK YDS BANCORP INC COM 861025104 480 14,103 SH   SOLE 0 14,103 0 0
STONEMOR INC COM 86184W106 8,625 8,937,513 SH   SOLE 0 8,937,513 0 0
SUNCOKE ENERGY INC COM 86722A103 17,321 5,064,763 SH   SOLE 0 5,064,763 0 0
SUPER MICRO COMPUTER INC COM 86800U104 25,810 977,645 SH   SOLE 0 977,645 0 0
TEEKAY TANKERS LTD CL A Y8565N300 3,252 300,000 SH   SOLE 0 300,000 0 0
TG THERAPEUTICS INC COM 88322Q108 18,417 688,224 SH   SOLE 0 688,224 0 0
TIFFANY & CO NEW COM 886547108 11,585 100,000 SH   SOLE 0 100,000 0 0
TESLA INC NOTE 2.000% 5/1 88160RAG6 111,288 16,093,000 PRN   SOLE 0 16,093,000 0 0
TESLA INC NOTE 2.375% 3/1 88160RAD3 114,479 17,500,000 PRN   SOLE 0 17,500,000 0 0
VIRNETX HLDG CORP COM 92823T108 8,840 1,677,351 SH   SOLE 0 1,677,351 0 0
WESTERN ALLIANCE BANCORP COM 957638109 713 22,545 SH   SOLE 0 22,545 0 0