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
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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
ABIOMED INC COM 003654100 54,580 376,000 SH   DFND 1 376,000 0 0
ACCELERON PHARMA INC COM 00434H108 30,825 343,000 SH   DFND 1 343,000 0 0
ADAPTHEALTH CORP COM CL A 00653Q102 275,198 17,199,888 SH   DFND 1 17,199,888 0 0
ADVERUM BIOTECHNOLOGIES INC COM 00773U108 20,273 2,075,000 SH   DFND 1 2,075,000 0 0
AERIE PHARMACEUTICALS INC COM 00771V108 34,184 2,532,147 SH   DFND 1 2,532,147 0 0
ALECTOR INC COM 014442107 41,962 1,738,997 SH   DFND 1 1,738,997 0 0
AMICUS THERAPEUTICS INC COM 03152W109 30,067 3,253,960 SH   DFND 1 3,253,960 0 0
APPLIED THERAPEUTICS INC COM 03828A101 9,100 278,359 SH   DFND 1 278,359 0 0
ARDELYX INC COM 039697107 17,527 3,083,000 SH   DFND 1 3,083,000 0 0
ARGENX SE SPONSORED ADR 04016X101 19,994 151,779 SH   DFND 1 151,779 0 0
ARTARA THERAPEUTICS INC COM 04300J107 9,951 432,670 SH   DFND 1 432,670 0 0
ARVINAS INC COM 04335A105 48,881 1,212,922 SH   DFND 1 1,212,922 0 0
AVROBIO INC COM 05455M100 17,503 1,124,879 SH   DFND 1 1,124,879 0 0
AXOGEN INC COM 05463X106 9,755 937,983 SH   DFND 1 937,983 0 0
AXONICS MODULATION TECHNOLOG COM 05465P101 45,601 1,794,594 SH   DFND 1 1,794,594 0 0
BIOCRYST PHARMACEUTICALS INC COM 09058V103 9,306 4,652,926 SH   DFND 1 4,652,926 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J106 23,438 6,184,243 SH   DFND 1 6,184,243 0 0
BLACK DIAMOND THERAPEUTICS I COM 09203E105 13,373 536,001 SH   DFND 1 536,001 0 0
BLUEPRINT MEDICINES CORP COM 09627Y109 26,782 457,968 SH   DFND 1 457,968 0 0
BROOKDALE SR LIVING INC COM 112463104 57,415 18,402,355 SH   DFND 1 18,402,355 0 0
CABALETTA BIO INC COM 12674W109 9,375 1,284,313 SH   DFND 1 1,284,313 0 0
CENTENE CORP DEL COM 15135B101 75,285 1,267,206 SH   DFND 1 1,267,206 0 0
CERUS CORP COM 157085101 10,252 2,204,700 SH   DFND 1 2,204,700 0 0
CHANGE HEALTHCARE INC COM 15912K100 2,146 214,789 SH   DFND 1 214,789 0 0
CLOVIS ONCOLOGY INC NOTE 2.500% 9/1 189464AB6 43,581 49,064,000 PRN   DFND 1 49,064,000 0 0
CONSTELLATION PHARMCETICLS I COM 210373106 29,987 954,100 SH   DFND 1 954,100 0 0
DBV TECHNOLOGIES S A SPONSORED ADR 23306J101 20,422 5,209,692 SH   DFND 1 5,209,692 0 0
DECIPHERA PHARMACEUTICALS IN COM 24344T101 24,269 589,485 SH   DFND 1 589,485 0 0
DEXCOM INC NOTE 0.750%12/0 252131AH0 58,922 34,000,000 PRN   DFND 1 34,000,000 0 0
DEXCOM INC COM 252131107 23,426 87,000 SH   DFND 1 87,000 0 0
DFP HEALTHCARE ACQUISITNS CO UNIT 03/31/2025 23343Q209 103,031 10,460,000 SH   DFND 1 10,460,000 0 0
EDITAS MEDICINE INC COM 28106W103 22,980 1,158,841 SH   DFND 1 1,158,841 0 0
ENDOLOGIX INC COM NEW 29266S304 656 950,000 SH   DFND 1 950,000 0 0
FATE THERAPEUTICS INC COM 31189P102 35,913 1,616,993 SH   DFND 1 1,616,993 0 0
FORTY SEVEN INC COM 34983P104 14,826 155,380 SH   DFND 1 155,380 0 0
FREQUENCY THERAPEUTICS INC COM 35803L108 16,843 945,718 SH   DFND 1 945,718 0 0
GLAUKOS CORP COM 377322102 15,985 517,982 SH   DFND 1 517,982 0 0
HARPOON THERAPEUTICS INC COM 41358P106 1,941 167,637 SH   DFND 1 167,637 0 0
HOMOLOGY MEDICINES INC COM 438083107 62,740 4,037,305 SH   DFND 1 4,037,305 0 0
HORIZON PHARMA INVT LTD NOTE 2.500% 3/1 44052TAB7 168,706 144,832,000 PRN   DFND 1 144,832,000 0 0
HORIZON THERAPEUTICS PUB LTD SHS G46188101 174,418 5,888,511 SH   DFND 1 5,888,511 0 0
IMARA INC COM 45249V107 8,015 500,000 SH   DFND 1 500,000 0 0
IMMUNOMEDICS INC COM 452907108 55,369 4,107,464 SH   DFND 1 4,107,464 0 0
INSMED INC NOTE 1.750% 1/1 457669AA7 50,928 61,000,000 PRN   DFND 1 61,000,000 0 0
INTERCEPT PHARMACEUTICALS IN NOTE 3.250% 7/0 45845PAA6 46,815 57,791,000 PRN   DFND 1 57,791,000 0 0
INTERCEPT PHARMACEUTICALS IN NOTE 2.000% 5/1 45845PAB4 2,960 3,500,000 PRN   DFND 1 3,500,000 0 0
INTERSECT ENT INC COM 46071F103 32,685 2,758,267 SH   DFND 1 2,758,267 0 0
ITAMAR MED LTD SPONSORED ADS 465437101 5,880 499,136 SH   DFND 1 499,136 0 0
IVERIC BIO INC COM 46583P102 7,800 2,267,409 SH   DFND 1 2,267,409 0 0
JAZZ INVESTMENTS I LTD NOTE 1.875% 8/1 472145AB7 19,214 20,000,000 PRN   DFND 1 20,000,000 0 0
KEMPHARM INC COM 488445107 94 418,613 SH   DFND 1 418,613 0 0
LUMOS PHARMA INC COM 55028X109 7,957 936,169 SH   DFND 1 936,169 0 0
MALLINCKRODT PUB LTD CO SHS G5785G107 7,973 4,026,750 SH   DFND 1 4,026,750 0 0
MCKESSON CORP COM 58155Q103 23,730 175,437 SH   DFND 1 175,437 0 0
MILLENDO THERAPEUTICS INC COM 60040X103 892 168,871 SH   DFND 1 168,871 0 0
MIRATI THERAPEUTICS INC COM 60468T105 18,618 242,200 SH   DFND 1 242,200 0 0
MIRUM PHARMACEUTICALS INC COM 604749101 48,285 3,448,912 SH   DFND 1 3,448,912 0 0
MOLINA HEALTHCARE INC COM 60855R100 23,052 165,000 SH   DFND 1 165,000 0 0
MYLAN N V SHS EURO N59465109 181,177 12,151,362 SH   DFND 1 12,151,362 0 0
MYOKARDIA INC COM 62857M105 16,240 346,409 SH   DFND 1 346,409 0 0
NATERA INC COM 632307104 39,296 1,316,000 SH   DFND 1 1,316,000 0 0
NEOS THERAPEUTICS INC COM 64052L106 241 320,993 SH   DFND 1 320,993 0 0
NEURONETICS INC COM 64131A105 2,977 1,575,000 SH   DFND 1 1,575,000 0 0
NEVRO CORP NOTE 1.750% 6/0 64157FAA1 133,920 115,776,000 PRN   DFND 1 115,776,000 0 0
NUVASIVE INC NOTE 2.250% 3/1 670704AG0 88,732 85,000,000 PRN   DFND 1 85,000,000 0 0
ORCHARD THERAPEUTICS PLC ADS 68570P101 66,733 8,862,247 SH   DFND 1 8,862,247 0 0
OXFORD IMMUNOTEC GLOBAL PLC ORD SHS G6855A103 1,430 154,396 SH   DFND 1 154,396 0 0
PACIRA BIOSCIENCES COM 695127100 54,571 1,627,521 SH   DFND 1 1,627,521 0 0
PACIRA BIOSCIENCES NOTE 2.375% 4/0 695127AD2 19,100 20,000,000 SH   DFND 1 20,000,000 0 0
PASSAGE BIO INC COM 702712100 10,558 670,367 SH   DFND 1 670,367 0 0
PTC THERAPEUTICS INC NOTE 3.000% 8/1 69366JAB7 26,850 24,877,000 PRN   DFND 1 24,877,000 0 0
PUMA BIOTECHNOLOGY INC COM 74587V107 8,130 963,212 SH   DFND 1 963,212 0 0
REATA PHARMACEUTICALS INC CL A 75615P103 26,539 183,865 SH   DFND 1 183,865 0 0
REVOLUTION MEDICINES INC COM 76155X100 39,359 1,796,383 SH   DFND 1 1,796,383 0 0
RHYTHM PHARMACEUTICALS INC COM 76243J105 46,140 3,031,565 SH   DFND 1 3,031,565 0 0
ROCKET PHARMACEUTICALS INC COM 77313F106 23,399 1,677,367 SH   DFND 1 1,677,367 0 0
SAREPTA THERAPEUTICS INC COM 803607100 22,988 235,000 SH   DFND 1 235,000 0 0
SCHRODINGER INC COM 80810D103 58,047 1,346,167 SH   DFND 1 1,346,167 0 0
SELECT MED HLDGS CORP COM 81619Q105 15,945 1,063,000 SH   DFND 1 1,063,000 0 0
SIENTRA INC COM 82621J105 8,413 4,227,680 SH   DFND 1 4,227,680 0 0
SILK RD MED INC COM 82710M100 42,435 1,348,000 SH   DFND 1 1,348,000 0 0
SPRINGWORKS THERAPEUTICS INC COM 85205L107 21,283 788,243 SH   DFND 1 788,243 0 0
SYNLOGIC INC COM 87166L100 654 380,300 SH   DFND 1 380,300 0 0
SYROS PHARMACEUTICALS INC COM 87184Q107 7,525 1,268,946 SH   DFND 1 1,268,946 0 0
TANDEM DIABETES CARE INC COM NEW 875372203 26,568 412,867 SH   DFND 1 412,867 0 0
TURNING POINT THERAPEUTICS I COM 90041T108 18,459 413,321 SH   DFND 1 413,321 0 0
UNIVERSAL HLTH SVCS INC CL B 913903100 13,760 138,874 SH   DFND 1 138,874 0 0
VAPOTHERM INC COM 922107107 10,483 556,725 SH   DFND 1 556,725 0 0
VERICEL CORP COM 92346J108 40,780 4,447,109 SH   DFND 1 4,447,109 0 0
XERIS PHARMACEUTICALS INC COM 98422L107 6,695 3,433,291 SH   DFND 1 3,433,291 0 0