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 FIGI (to the nearest dollar) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
4D MOLECULAR THERAPEUTICS IN COM 35104E100   11,745,500 650,000 SH   DFND 1 650,000 0 0
ABEONA THERAPEUTICS INC COM NEW 00289Y206   3,504,347 869,565 SH   DFND 1 869,565 0 0
ACCOLADE INC NOTE 0.500% 4/0 00437EAB8   102,113,958 122,598,000 PRN   DFND 1 122,598,000 0 0
ACELYRIN INC COM 00445A100   13,585,000 650,000 SH   DFND 1 650,000 0 0
ACUTUS MED INC COM 005111109   2,362,798 2,660,808 SH   DFND 1 2,660,808 0 0
ADAPTHEALTH CORP COMMON STOCK 00653Q102   135,025,103 11,094,914 SH   DFND 1 11,094,914 0 0
ALECTOR INC COM 014442107   6,341,704 1,055,192 SH   DFND 1 1,055,192 0 0
ALIGNMENT HEALTHCARE INC COM 01625V104   10,591,500 1,842,000 SH   DFND 1 1,842,000 0 0
ALPHATEC HLDGS INC COM NEW 02081G201   21,389,871 1,189,648 SH   DFND 1 1,189,648 0 0
AMEDISYS INC COM 023436108   164,043,360 1,794,000 SH   DFND 1 1,794,000 0 0
AMYLYX PHARMACEUTICALS INC COM 03237H101   22,652,771 1,050,198 SH   DFND 1 1,050,198 0 0
ANAPTYSBIO INC COM 032724106   12,468,420 613,000 SH   DFND 1 613,000 0 0
ANNEXON INC COM 03589W102   2,055,374 583,913 SH   DFND 1 583,913 0 0
APELLIS PHARMACEUTICALS INC COM 03753U106   28,540,628 313,289 SH   DFND 1 313,289 0 0
ARS PHARMACEUTICALS INC COM 82835W108   74,222,111 11,077,927 SH   DFND 1 11,077,927 0 0
AXONICS INC COM 05465P101   11,355,750 225,000 SH   DFND 1 225,000 0 0
BIOCRYST PHARMACEUTICALS INC COM 09058V103   9,306,880 1,322,000 SH   DFND 1 1,322,000 0 0
BLACK DIAMOND THERAPEUTICS I COM 09203E105   9,090,000 1,800,000 SH   DFND 1 1,800,000 0 0
BROOKDALE SR LIVING INC COM 112463104   53,508,127 12,679,651 SH   DFND 1 12,679,651 0 0
BROOKDALE SR LIVING INC NOTE 2.000%10/1 112463AC8   114,840,751 145,955,000 PRN   DFND 1 145,955,000 0 0
BUTTERFLY NETWORK INC *W EXP 02/12/202 124155110   172,700 733,333 SH   DFND 1 733,333 0 0
CABALETTA BIO INC COM 12674W109   30,210,923 2,340,118 SH   DFND 1 2,340,118 0 0
CALCIMEDICA INC COM NEW 38942Q202   1,065,285 265,657 SH   DFND 1 265,657 0 0
CAREMAX INC COM CL A 14171W103   49,327,990 15,861,090 SH   DFND 1 15,861,090 0 0
CAREMAX INC *W EXP 06/08/202 14171W111   259,392 672,000 SH   DFND 1 672,000 0 0
CATALYST PHARMACEUTICALS INC COM 14888U101   110,100,480 8,192,000 SH   DFND 1 8,192,000 0 0
CENTENE CORP DEL COM 15135B101   90,990,050 1,349,000 SH   DFND 1 1,349,000 0 0
COGENT BIOSCIENCES INC COM 19240Q201   39,857,525 3,366,345 SH   DFND 1 3,366,345 0 0
DA32 LIFE SCNCE TEC ACQSTN C CLASS A COM 23312M106   16,416,000 1,600,000 SH   DFND 1 1,600,000 0 0
DAY ONE BIOPHARMACEUTICALS I COM 23954D109   15,163,704 1,269,992 SH   DFND 1 1,269,992 0 0
DECIPHERA PHARMACEUTICALS IN COM 24344T101   94,434,926 6,707,026 SH   DFND 1 6,707,026 0 0
DENALI THERAPEUTICS INC COM 24823R105   17,558,125 594,989 SH   DFND 1 594,989 0 0
DISC MEDICINE INC COM 254604101   19,092,000 430,000 SH   DFND 1 430,000 0 0
DOCGO INC COM 256086109   28,662,830 3,059,000 SH   DFND 1 3,059,000 0 0
EDGEWISE THERAPEUTICS INC COM 28036F105   30,481,812 3,933,137 SH   DFND 1 3,933,137 0 0
ELEVATION ONCOLOGY INC COM 28623U101   2,099,752 1,381,416 SH   DFND 1 1,381,416 0 0
ENHABIT INC COM 29332G102   55,312,735 4,809,803 SH   DFND 1 4,809,803 0 0
FOGHORN THERAPEUTICS INC COM 344174107   5,473,776 777,525 SH   DFND 1 777,525 0 0
FUSION PHARMACEUTICALS INC COM 36118A100   13,183,410 2,823,000 SH   DFND 1 2,823,000 0 0
GENEDX HOLDINGS CORP COM CL A 81663L200   7,473,214 1,253,895 SH   DFND 1 1,253,895 0 0
GLAUKOS CORP NOTE 2.750% 6/1 377322AB8   412,733,808 271,452,000 PRN   DFND 1 271,452,000 0 0
GUARDANT HEALTH INC NOTE 11/1 40131MAB5   63,919,479 89,036,000 PRN   DFND 1 89,036,000 0 0
GUARDANT HEALTH INC COM 40131M109   44,893,164 1,253,999 SH   DFND 1 1,253,999 0 0
HEALTH CATALYST INC NOTE 2.500% 4/1 42225TAB3   28,615,470 30,000,000 PRN   DFND 1 30,000,000 0 0
HILLEVAX INC COM 43157M102   57,229,481 3,329,231 SH   DFND 1 3,329,231 0 0
IDEAYA BIOSCIENCES INC COM 45166A102   53,312,758 2,268,628 SH   DFND 1 2,268,628 0 0
INSMED INC COM PAR $.01 457669307   13,895,321 658,546 SH   DFND 1 658,546 0 0
INSMED INC NOTE 1.750% 1/1 457669AA7   98,192,736 103,200,000 PRN   DFND 1 103,200,000 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108   22,981,497 2,077,893 SH   DFND 1 2,077,893 0 0
INTERCEPT PHARMACEUTICALS IN NOTE 3.500% 2/1 45845PAC2   94,044,128 98,354,000 PRN   DFND 1 98,354,000 0 0
INVITAE CORP NOTE 2.000% 9/0 46185LAB9   15,265,193 17,211,000 PRN   DFND 1 17,211,000 0 0
IONIS PHARMACEUTICALS INC NOTE 4/0 462222AD2   121,005,130 127,800,000 PRN   DFND 1 127,800,000 0 0
KURA ONCOLOGY INC COM 50127T109   34,258,040 3,238,000 SH   DFND 1 3,238,000 0 0
LARIMAR THERAPEUTICS INC COM 517125100   53,026,447 16,941,357 SH   DFND 1 16,941,357 0 0
LIVONGO HEALTH INC NOTE 0.875% 6/0 539183AA1   45,170,000 50,000,000 PRN   DFND 1 50,000,000 0 0
MEDAVAIL HOLDINGS INC COM 58406B103   205,057 836,626 SH   DFND 1 836,626 0 0
MEDTECH ACQUISITION CORP UNIT 12/18/2025 58507N204   10 1 SH   DFND 1 1 0 0
MEDTECH ACQUISITION CORP *W EXP 12/22/202 58507N113   13,967 333,333 SH   DFND 1 333,333 0 0
MERSANA THERAPEUTICS INC COM 59045L106   9,492,966 2,885,400 SH   DFND 1 2,885,400 0 0
MERUS N V COM N5749R100   79,830,928 3,031,938 SH   DFND 1 3,031,938 0 0
MINERALYS THERAPEUTICS INC COM 603170101   14,270,850 837,000 SH   DFND 1 837,000 0 0
NANOSTRING TECHNOLOGIES INC NOTE 2.625% 3/0 63009RAD1   54,773,020 70,204,000 PRN   DFND 1 70,204,000 0 0
NATERA INC NOTE 2.250% 5/0 632307AB0   146,914,664 101,042,000 PRN   DFND 1 101,042,000 0 0
NEOGENOMICS INC NOTE 1.250% 5/0 64049MAA8   6,051,468 6,500,000 PRN   DFND 1 6,500,000 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C109   114,076,030 1,209,714 SH   DFND 1 1,209,714 0 0
NEWAMSTERDAM PHARMA COMPANY *W EXP 11/22/202 N62509117   193,925 92,787 SH   DFND 1 92,787 0 0
NEWAMSTERDAM PHARMA COMPANY ORDINARY SHARES N62509109   30,149,746 2,535,723 SH   DFND 1 2,535,723 0 0
NUVALENT INC COM 670703107   843,021,482 19,991,024 SH   DFND 1 19,991,024 0 0
NUVATION BIO INC COM CL A 67080N101   10,538,748 5,854,860 SH   DFND 1 5,854,860 0 0
NUVATION BIO INC *W EXP 07/07/202 67080N119   27,567 166,666 SH   DFND 1 166,666 0 0
NYXOAH S A SHS B6S7WD106   3,646,649 455,262 SH   DFND 1 455,262 0 0
ORCHARD THERAPEUTICS PLC SPON ADS NEW 68570P200   1,647,240 316,169 SH   DFND 1 316,169 0 0
OWENS & MINOR INC NEW COM 690732102   90,344,800 4,745,000 SH   DFND 1 4,745,000 0 0
PHATHOM PHARMACEUTICALS INC COM 71722W107   9,393,920 656,000 SH   DFND 1 656,000 0 0
PRIME MEDICINE INC COM 74168J101   12,969,850 885,314 SH   DFND 1 885,314 0 0
PTC THERAPEUTICS INC NOTE 1.500% 9/1 69366JAD3   33,000,928 32,000,000 PRN   DFND 1 32,000,000 0 0
PULMONX CORP COM 745848101   13,952,776 1,064,285 SH   DFND 1 1,064,285 0 0
QUANTUM SI INC COM CL A 74765K105   1,427,525 797,500 SH   DFND 1 797,500 0 0
QUANTUM SI INC *W EXP 06/10/202 74765K113   76,700 333,333 SH   DFND 1 333,333 0 0
REVANCE THERAPEUTICS INC COM 761330109   22,019,700 870,000 SH   DFND 1 870,000 0 0
REVOLUTION MEDICINES INC COM 76155X100   46,852,518 1,751,496 SH   DFND 1 1,751,496 0 0
ROIVANT SCIENCES LTD *W EXP 09/30/202 G76279119   2,480,000 1,000,000 SH   DFND 1 1,000,000 0 0
ROIVANT SCIENCES LTD SHS G76279101   13,658,138 1,354,974 SH   DFND 1 1,354,974 0 0
SIENTRA INC COM 82621J204   29,300 10,000 SH   DFND 1 10,000 0 0
SILK RD MED INC COM 82710M100   36,786,120 1,132,229 SH   DFND 1 1,132,229 0 0
SINGULAR GENOMICS SYSTEMS IN COM 82933R100   5,354,223 6,450,871 SH   DFND 1 6,450,871 0 0
SOMALOGIC INC *W EXP 08/31/202 83444K113   30,000 120,000 SH   DFND 1 120,000 0 0
SPRINGWORKS THERAPEUTICS INC COM 85205L107   41,410,531 1,579,349 SH   DFND 1 1,579,349 0 0
STRUCTURE THERAPEUTICS INC SPONSORED ADS 86366E106   26,098,186 627,813 SH   DFND 1 627,813 0 0
SURROZEN INC *W EXP 08/01/203 86889P117   9,200 166,666 SH   DFND 1 166,666 0 0
TABULA RASA HEALTHCARE INC NOTE 1.750% 2/1 873379AA9   119,962,154 144,516,000 PRN   DFND 1 144,516,000 0 0
TERNS PHARMACEUTICALS INC COM 880881107   16,614,001 1,898,743 SH   DFND 1 1,898,743 0 0
THE ONCOLOGY INSTITUTE INC COM 68236X100   1,848,701 3,360,052 SH   DFND 1 3,360,052 0 0
THE ONCOLOGY INSTITUTE INC *W EXP 11/15/202 68236X118   34,875 1,250,000 SH   DFND 1 1,250,000 0 0
THESEUS PHARMACEUTICALS INC COM 88369M101   13,065,284 1,400,352 SH   DFND 1 1,400,352 0 0
VENTYX BIOSCIENCES INC COM 92332V107   20,237,600 617,000 SH   DFND 1 617,000 0 0
VERASTEM INC COM NEW 92337C203   11,446,150 1,538,461 SH   DFND 1 1,538,461 0 0
VIATRIS INC COM 92556V106   176,680,770 17,703,484 SH   DFND 1 17,703,484 0 0
VIGIL NEUROSCIENCE INC COM 92673K108   19,288,894 2,052,010 SH   DFND 1 2,052,010 0 0
VIKING THERAPEUTICS INC COM 92686J106   18,236,250 1,125,000 SH   DFND 1 1,125,000 0 0
XERIS BIOPHARMA HOLDINGS INC NOTE 5.000% 7/1 98422LAA5   21,409,596 18,000,000 PRN   DFND 1 18,000,000 0 0