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

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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
AFFIMED N V COM N01045108 1,942 701,029 SH   SOLE   701,029 0 0
AKOUOS INC COM 00973J101 1,800 383,784 SH   SOLE   383,784 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q107 925 50,000 SH Put SOLE   50,000 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 5,975 4,009,893 SH   SOLE   4,009,893 0 0
AMICUS THERAPEUTICS INC COM 03152W109 9,666 900,000 SH   SOLE   900,000 0 0
BIOCRYST PHARMACEUTICALS INC COM 09058V103 9,909 936,563 SH   SOLE   936,563 0 0
BIOGEN INC COM 09062X103 16,101 78,951 SH   SOLE   78,951 0 0
BURNING ROCK BIOTECH LTD SPONSORED ADS 12233L107 12,513 4,300,000 SH   SOLE   4,300,000 0 0
CABALETTA BIO INC COM 12674W109 580 546,800 SH   SOLE   546,800 0 0
CATALYST BIOSCIENCES INC COM NEW 14888D208 166 93,434 SH   SOLE   93,434 0 0
CELLDEX THERAPEUTICS INC NEW COM NEW 15117B202 30,526 1,132,259 SH   SOLE   1,132,259 0 0
CELLDEX THERAPEUTICS INC NEW COM NEW 15117B202 2,476 246,400 SH Call SOLE   246,400 0 0
CENTESSA PHARMACEUTICALS PLC SPONSORED ADS 152309100 3,691 757,848 SH   SOLE   757,848 0 0
COGENT BIOSCIENCES INC COM 19240Q201 9,020 1,000,000 SH   SOLE   1,000,000 0 0
CONCERT PHARMACEUTICALS INC COM 206022105 4,210 1,000,000 SH   SOLE   1,000,000 0 0
CONNECT BIOPHARMA HLDGS LTD ADS 207523101 643 739,649 SH   SOLE   739,649 0 0
FATE THERAPEUTICS INC COM 31189P102 2,009 81,064 SH   SOLE   81,064 0 0
GLOBAL BLOOD THERAPEUTICS IN COM 37890U108 70,290 2,200,000 SH   SOLE   2,200,000 0 0
GOSSAMER BIO INC COM 38341P102 19,673 2,350,448 SH   SOLE   2,350,448 0 0
KARUNA THERAPEUTICS INC COM 48576A100 578 38,900 SH Put SOLE   38,900 0 0
LIQUIDIA CORPORATION COM NEW 53635D202 6,543 1,500,718 SH   SOLE   1,500,718 0 0
MERUS N V COM N5749R100 2,346 103,627 SH   SOLE   103,627 0 0
NATERA INC COM 632307104 43,912 1,239,047 SH   SOLE   1,239,047 0 0
NEOLEUKIN THERAPEUTICS INC COM 64049K104 128 124,701 SH   SOLE   124,701 0 0
OLEMA PHARMACEUTICALS INC COM 68062P106 1,014 249,229 SH   SOLE   249,229 0 0
PUMA BIOTECHNOLOGY INC COM 74587V107 1,653 579,915 SH   SOLE   579,915 0 0
SERES THERAPEUTICS INC COM 81750R102 887 258,647 SH   SOLE   258,647 0 0
SYNDAX PHARMACEUTICALS INC COM 87164F105 48,335 2,512,240 SH   SOLE   2,512,240 0 0
TRAVERE THERAPEUTICS INC COM 89422G107 29,928 1,235,151 SH   SOLE   1,235,151 0 0
VAXCYTE INC COM 92243G108 15,749 723,781 SH   SOLE   723,781 0 0
VERA THERAPEUTICS INC CL A 92337R101 20,724 1,522,712 SH   SOLE   1,522,712 0 0
VIRIDIAN THERAPEUTICS INC COM 92790C104 6,828 590,143 SH   SOLE   590,143 0 0
WAVE LIFE SCIENCES LTD SHS Y95308105 5,514 1,696,735 SH   SOLE   1,696,735 0 0
XENON PHARMACEUTICALS INC COM 98420N105 5,324 175,000 SH   SOLE   175,000 0 0