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 COM 68269G107 4,832 275,000 SH   SOLE   275,000 0 0
ABBOTT LABS COM 002824100 9,852 70,000 SH   SOLE   70,000 0 0
ABBVIE INC COM 00287Y109 6,770 50,000 SH   SOLE   50,000 0 0
ACADIA HEALTHCARE COMPANY IN COM 00404A109 7,284 120,000 SH   SOLE   120,000 0 0
ACLARIS THERAPEUTICS INC COM 00461U105 2,908 200,000 SH   SOLE   200,000 0 0
AGILON HEALTH INC COM 00857U107 3,375 125,000 SH   SOLE   125,000 0 0
AKERO THERAPEUTICS INC COM 00973Y108 1,798 85,000 SH   SOLE   85,000 0 0
ALKERMES PLC SHS G01767105 1,163 50,000 SH   SOLE   50,000 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q107 3,392 20,000 SH   SOLE   20,000 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 674 200,000 SH   SOLE   200,000 0 0
AMEDISYS INC COM 023436108 8,094 50,000 SH   SOLE   50,000 0 0
AMICUS THERAPEUTICS INC COM 03152W109 2,021 175,000 SH   SOLE   175,000 0 0
ANTHEM INC COM 036752103 11,589 25,000 SH   SOLE   25,000 0 0
APELLIS PHARMACEUTICALS INC COM 03753U106 5,674 120,000 SH   SOLE   120,000 0 0
ARCTURUS THERAPEUTICS HLDGS COM 03969T109 2,406 65,000 SH   SOLE   65,000 0 0
ARROWHEAD PHARMACEUTICALS IN COM 04280A100 3,315 50,000 SH   SOLE   50,000 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 5,825 100,000 SH   SOLE   100,000 0 0
ATARA BIOTHERAPEUTICS INC COM 046513107 3,152 200,000 SH   SOLE   200,000 0 0
AVALO THERAPEUTICS INC COM 05338F108 2,763 1,625,000 SH   SOLE   1,625,000 0 0
BIOGEN INC COM 09062X103 8,397 35,000 SH   SOLE   35,000 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 4,241 48,000 SH   SOLE   48,000 0 0
BLUEPRINT MEDICINES CORP COM 09627Y109 8,033 75,000 SH   SOLE   75,000 0 0
BRIDGEBIO PHARMA INC CALL 10806X902 2,502 150,000 SH Call SOLE   150,000 0 0
CENTENE CORP DEL COM 15135B101 18,540 225,000 SH   SOLE   225,000 0 0
CHEMOCENTRYX INC COM 16383L106 7,282 200,000 SH   SOLE   200,000 0 0
CHIMERIX INC COM 16934W106 707 110,000 SH   SOLE   110,000 0 0
CVS HEALTH CORP COM 126650100 8,769 85,000 SH   SOLE   85,000 0 0
CYTOKINETICS INC COM NEW 23282W605 14,814 325,000 SH   SOLE   325,000 0 0
DENALI THERAPEUTICS INC COM 24823R105 4,460 100,000 SH   SOLE   100,000 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 5,830 45,000 SH   SOLE   45,000 0 0
ENVISTA HOLDINGS CORPORATION COM 29415F104 13,518 300,000 SH   SOLE   300,000 0 0
FATE THERAPEUTICS INC COM 31189P102 7,606 130,000 SH   SOLE   130,000 0 0
FORMA THERAPEUTICS HLDGS INC SHS 34633R104 1,067 75,000 SH   SOLE   75,000 0 0
GLAXOSMITHKLINE PLC SPONSORED ADR 37733W105 4,410 100,000 SH   SOLE   100,000 0 0
GLOBUS MED INC CL A 379577208 12,996 180,000 SH   SOLE   180,000 0 0
HERON THERAPEUTICS INC COM 427746102 6,848 750,000 SH   SOLE   750,000 0 0
HORIZON THERAPEUTICS PUB L SHS G46188101 3,233 30,000 SH   SOLE   30,000 0 0
IMMUNOGEN INC COM 45253H101 1,855 250,000 SH   SOLE   250,000 0 0
INCYTE CORP COM 45337C102 2,202 30,000 SH   SOLE   30,000 0 0
INSMED INC COM PAR $.01 457669307 2,179 80,000 SH   SOLE   80,000 0 0
INTELLIA THERAPEUTICS INC COM 45826J105 5,912 50,000 SH   SOLE   50,000 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 1,222 75,000 SH   SOLE   75,000 0 0
IRHYTHM TECHNOLOGIES INC COM 450056106 4,708 40,000 SH   SOLE   40,000 0 0
ITEOS THERAPEUTICS INC COM 46565G104 2,328 50,000 SH   SOLE   50,000 0 0
KEROS THERAPEUTICS INC COM 492327101 2,048 35,000 SH   SOLE   35,000 0 0
KINIKSA PHARMACEUTICALS LTD COM CL A G5269C101 1,648 140,000 SH   SOLE   140,000 0 0
KURA ONCOLOGY INC COM 50127T109 1,190 85,000 SH   SOLE   85,000 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 6,284 20,000 SH   SOLE   20,000 0 0
LEXICON PHARMACEUTICALS INC COM NEW 528872302 788 200,000 SH   SOLE   200,000 0 0
LONGBOARD PHARMACEUTICALS IN COM 54300N103 146 30,000 SH   SOLE   30,000 0 0
LYELL IMMUNOPHARMA INC COM 55083R104 1,084 140,000 SH   SOLE   140,000 0 0
MACROGENICS INC COM 556099109 2,087 130,000 SH   SOLE   130,000 0 0
MAGENTA THERAPEUTICS INC COM 55910K108 399 90,000 SH   SOLE   90,000 0 0
MASIMO CORP COM 574795100 2,928 10,000 SH   SOLE   10,000 0 0
MCKESSON CORP COM 58155Q103 13,671 55,000 SH   SOLE   55,000 0 0
MIRUM PHARMACEUTICALS INC COM 604749101 1,595 100,000 SH   SOLE   100,000 0 0
MYOVANT SCIENCES LTD COM G637AM102 389 25,000 SH   SOLE   25,000 0 0
NEVRO CORP COM 64157F103 2,837 35,000 SH   SOLE   35,000 0 0
PERKINELMER INC COM 714046109 14,074 70,000 SH   SOLE   70,000 0 0
PFIZER INC COM 717081103 11,810 200,000 SH   SOLE   200,000 0 0
PRECISION BIOSCIENCES INC COM 74019P108 1,295 175,000 SH   SOLE   175,000 0 0
PTC THERAPEUTICS INC COM 69366J200 1,792 45,000 SH   SOLE   45,000 0 0
REATA PHARMACEUTICALS INC CL A 75615P103 2,716 103,000 SH   SOLE   103,000 0 0
REGENXBIO INC COM 75901B107 2,453 75,000 SH   SOLE   75,000 0 0
RELAY THERAPEUTICS INC COM 75943R102 6,910 225,000 SH   SOLE   225,000 0 0
REPLIMUNE GROUP INC COM 76029N106 2,710 100,000 SH   SOLE   100,000 0 0
SAGE THERAPEUTICS INC COM 78667J108 17,399 409,000 SH   SOLE   409,000 0 0
SI-BONE INC COM 825704109 3,887 175,000 SH   SOLE   175,000 0 0
TENET HEALTHCARE CORP COM NEW 88033G407 6,535 80,000 SH   SOLE   80,000 0 0
UNIQURE NV SHS N90064101 2,074 100,000 SH   SOLE   100,000 0 0
ZENTALIS PHARMACEUTICALS INC COM 98943L107 10,087 120,000 SH   SOLE   120,000 0 0