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
1LIFE HEALTHCARE INC PUT 68269G957 291 8,000 SH Put SOLE   8,000 0 0
AC IMMUNE SA SHS H00263105 7,920 1,176,801 SH   SOLE   1,176,801 0 0
ADMA BIOLOGICS INC COM 000899104 3,807 1,299,300 SH   SOLE   1,299,300 0 0
ALBIREO PHARMA INC COM 01345P106 5,266 198,800 SH   SOLE   198,800 0 0
ALDEYRA THERAPEUTICS INC COM 01438T106 6,756 1,620,200 SH   SOLE   1,620,200 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 10,102 90,000 SH   SOLE   90,000 0 0
AMN HEALTHCARE SVCS INC COM 001744101 1,215 26,851 SH   SOLE   26,851 0 0
APOLLO ENDOSURGERY INC COM 03767D108 621 379,945 SH   SOLE   379,945 0 0
APTOSE BIOSCIENCES INC COM NEW 03835T200 4,941 783,073 SH   SOLE   783,073 0 0
ARENA PHARMACEUTICALS INC COM NEW 040047607 14,303 227,212 SH   SOLE   227,212 0 0
ARROWHEAD PHARMACEUTICALS IN COM 04280A100 4,928 114,100 SH   SOLE   114,100 0 0
AURINIA PHARMACEUTICALS INC COM 05156V102 1,495 92,000 SH   SOLE   92,000 0 0
BAXTER INTL INC COM 071813109 3,659 42,500 SH   SOLE   42,500 0 0
BIOTELEMETRY INC COM 090672106 1,118 24,733 SH   SOLE   24,733 0 0
BRISTOL-MYERS SQUIBB CO COM 110122108 6,938 118,000 SH   SOLE   118,000 0 0
BRISTOL-MYERS SQUIBB CO CALL 110122908 2,940 50,000 SH Call SOLE   50,000 0 0
CARA THERAPEUTICS INC COM 140755109 1,487 86,965 SH   SOLE   86,965 0 0
CATALYST BIOSCIENCES INC COM NEW 14888D208 1,456 248,050 SH   SOLE   248,050 0 0
CELLECTIS S A SPON ADS 15117K103 4,923 276,577 SH   SOLE   276,577 0 0
CENTENE CORP DEL COM 15135B101 10,149 159,700 SH   SOLE   159,700 0 0
CHANGE HEALTHCARE INC COM 15912K100 9,297 830,100 SH   SOLE   830,100 0 0
CIGNA CORP NEW COM 125523100 7,225 38,500 SH   SOLE   38,500 0 0
CUE BIOPHARMA INC COM 22978P106 7,605 310,294 SH   SOLE   310,294 0 0
ENCOMPASS HEALTH CORP COM 29261A100 2,037 32,900 SH   SOLE   32,900 0 0
ESTABLISHMENT LABS HLDGS INC COM G31249108 2,376 127,173 SH   SOLE   127,173 0 0
EVOFEM BIOSCIENCES INC COM 30048L104 1,168 412,788 SH   SOLE   412,788 0 0
EVOLUS INC COM 30052C107 1,492 281,541 SH   SOLE   281,541 0 0
EVOLUS INC CALL 30052C907 198 37,400 SH Call SOLE   37,400 0 0
IMMUNOVANT INC COM 45258J102 2,325 95,500 SH   SOLE   95,500 0 0
IOVANCE BIOTHERAPEUTICS INC COM 462260100 5,902 215,000 SH   SOLE   215,000 0 0
ISHARES TR PUT 464287955 27,920 195,000 SH Put SOLE   195,000 0 0
KURA ONCOLOGY INC COM 50127T109 11,166 685,000 SH   SOLE   685,000 0 0
LHC GROUP INC COM 50187A107 786 4,509 SH   SOLE   4,509 0 0
MAGELLAN HEALTH INC COM NEW 559079207 379 5,200 SH   SOLE   5,200 0 0
MAGENTA THERAPEUTICS INC COM 55910K108 1,266 168,578 SH   SOLE   168,578 0 0
MEIRAGTX HLDGS PLC COM G59665102 6,510 519,967 SH   SOLE   519,967 0 0
NEOGENOMICS INC COM NEW 64049M209 1,203 38,819 SH   SOLE   38,819 0 0
ORGANOGENESIS HLDGS INC COM 68621F102 2,057 535,616 SH   SOLE   535,616 0 0
PACIRA BIOSCIENCES COM 695127100 2,886 55,000 SH   SOLE   55,000 0 0
PERSONALIS INC COM 71535D106 2,448 188,750 SH   SOLE   188,750 0 0
PROVIDENCE SVC CORP COM 743815102 1,178 14,923 SH   SOLE   14,923 0 0
REATA PHARMACEUTICALS INC CL A 75615P103 12,809 82,100 SH   SOLE   82,100 0 0
STEALTH BIOTHERAPEUTICS CORP SPONSORED ADS 85789A105 533 291,144 SH   SOLE   291,144 0 0
TRANSLATE BIO INC COM 89374L104 1,604 89,510 SH   SOLE   89,510 0 0
TURNING POINT THERAPEUTICS I COM 90041T108 1,654 25,602 SH   SOLE   25,602 0 0
UNIQURE NV SHS N90064101 6,449 143,129 SH   SOLE   143,129 0 0
UNITED THERAPEUTICS CORP DEL COM 91307C102 1,815 15,000 SH   SOLE   15,000 0 0
VERICEL CORP COM 92346J108 2,901 209,897 SH   SOLE   209,897 0 0
XERIS PHARMACEUTICALS INC COM 98422L107 1,116 419,469 SH   SOLE   419,469 0 0
ZIMMER BIOMET HOLDINGS INC COM 98956P102 8,176 68,500 SH   SOLE   68,500 0 0
ZOGENIX INC COM NEW 98978L204 3,953 146,346 SH   SOLE   146,346 0 0
ZOGENIX INC PUT 98978L954 221 8,200 SH Put SOLE   8,200 0 0