<SEC-DOCUMENT>0000902664-24-001540.txt : 20240214
<SEC-HEADER>0000902664-24-001540.hdr.sgml : 20240214
<ACCEPTANCE-DATETIME>20240214070619
ACCESSION NUMBER:		0000902664-24-001540
CONFORMED SUBMISSION TYPE:	SC 13G
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20240214
DATE AS OF CHANGE:		20240214

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ARVINAS, INC.
		CENTRAL INDEX KEY:			0001655759
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		ORGANIZATION NAME:           	03 Life Sciences
		IRS NUMBER:				472566120
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-90647
		FILM NUMBER:		24632216

	BUSINESS ADDRESS:	
		STREET 1:		395 WINCHESTER AVE
		STREET 2:		5 SCIENCE PARK
		CITY:			NEW HAVEN
		STATE:			CT
		ZIP:			06511
		BUSINESS PHONE:		203-535-1456

	MAIL ADDRESS:	
		STREET 1:		395 WINCHESTER AVE
		STREET 2:		5 SCIENCE PARK
		CITY:			NEW HAVEN
		STATE:			CT
		ZIP:			06511

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ARVINAS INC.
		DATE OF NAME CHANGE:	20181001

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ARVINAS HOLDING COMPANY, LLC
		DATE OF NAME CHANGE:	20151015

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			RTW INVESTMENTS, LP
		CENTRAL INDEX KEY:			0001493215
		ORGANIZATION NAME:           	
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G

	BUSINESS ADDRESS:	
		STREET 1:		40 10TH AVENUE
		STREET 2:		7TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10014
		BUSINESS PHONE:		646-597-6980

	MAIL ADDRESS:	
		STREET 1:		40 10TH AVENUE
		STREET 2:		7TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10014

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	RTW INVESTMENTS, LLC
		DATE OF NAME CHANGE:	20100602
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G
<SEQUENCE>1
<FILENAME>p24-0730sc13g.htm
<DESCRIPTION>ARVINAS, INC.
<TEXT>
<HTML>
<HEAD>
<TITLE></TITLE>
</HEAD>
<BODY>


<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>SECURITIES AND EXCHANGE COMMISSION</B></FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>Washington, D.C. 20549</B></FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="padding-right: 5.4pt; padding-left: 5.4pt">
<!-- Field: Rule-Page --><DIV STYLE="margin: 1pt 181.25pt 1pt 179pt"><DIV STYLE="font-size: 1pt; border-top: Black 0.5pt solid">&nbsp;</DIV></DIV><!-- Field: /Rule-Page --></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>SCHEDULE 13G</B></FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="padding-right: 5.4pt; padding-left: 5.4pt">
<!-- Field: Rule-Page --><DIV STYLE="margin: 1pt 181.25pt 1pt 179pt"><DIV STYLE="font-size: 1pt; border-top: Black 0.5pt solid">&nbsp;</DIV></DIV><!-- Field: /Rule-Page --></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-size: 11pt">Under the Securities Exchange Act of 1934</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-size: 11pt">(Amendment No.&nbsp;&nbsp;)*</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center; border-bottom: Black 0.75pt solid">Arvinas, Inc.</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-size: 11pt">(Name of Issuer)</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center; border-bottom: Black 0.5pt solid">Common Stock, par
    value $0.001 per share</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-size: 11pt">(Title of Class of Securities)</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center; border-bottom: Black 0.75pt solid">04335A105</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-size: 11pt">(CUSIP Number)</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center; border-bottom: Black 0.75pt solid">December 31, 2023</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-size: 11pt">(Date of event which requires filing of this statement)</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Check the appropriate box to designate the rule pursuant to which this Schedule 13G is filed:</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 8%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif; text-align: right"><FONT STYLE="font-family: Wingdings">x</FONT></TD>
    <TD STYLE="width: 92%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 11pt">Rule 13d-1(b)</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD>
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Rule 13d-1(c)</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD>
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Rule 13d-1(d)</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-size: 11pt">(Page 1 of 7 Pages)</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 5pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">______________________________</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-indent: 0.5in">* The remainder of this cover page shall be filled
out for a reporting person&rsquo;s initial filing on this form with respect to the subject class of securities, and for any subsequent
amendment containing information which would alter the disclosures provided in a prior cover page.</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 0.5in; text-indent: 0.5in">The information required in the remainder of
this cover page shall not be deemed to be &ldquo;filed&rdquo; for the purpose of Section 18 of the Securities Exchange Act of 1934 (the
&ldquo;Act&rdquo;) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of
the Act (however, see the Notes).</P>


<!-- Field: Page; Sequence: 1; Options: NewSection; Value: 2 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font-weight: bold; border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 33%">&nbsp;CUSIP No. 04335A105</TD><TD STYLE="text-align: center; width: 34%">&nbsp;13G</TD><TD STYLE="text-align: right; width: 33%"><FONT STYLE="font-family: Times New Roman, Times, Serif">Page</FONT> <B><!-- Field: Sequence; Type: Arabic; Name: PageNo -->2<!-- Field: /Sequence --> <FONT STYLE="font-family: Times New Roman, Times, Serif">of 7 Pages</FONT></B></TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>1</B></FONT></TD>
    <TD COLSPAN="4" STYLE="border-top: Black 1pt solid; border-right: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 3pt 0 0">NAMES OF REPORTING PERSONS</P>
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">RTW Investments, LP</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>2</B></FONT></TD>
    <TD COLSPAN="2" STYLE="border-top: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3pt; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP</FONT></TD>
    <TD COLSPAN="2" STYLE="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 3pt 0 0"><FONT STYLE="font-size: 11pt">(a)</FONT><FONT STYLE="font-family: Wingdings; font-size: 16pt">&#168;</FONT></P>
    <P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0"><FONT STYLE="font-size: 11pt">(b)</FONT><FONT STYLE="font-family: Wingdings; font-size: 16pt">&#168;</FONT></P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>3</B></FONT></TD>
    <TD COLSPAN="4" STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3pt; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">SEC USE ONLY</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>4</B></FONT></TD>
    <TD COLSPAN="4" STYLE="border-right: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 3pt 0 0">CITIZENSHIP OR PLACE OF ORGANIZATION</P>
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">Delaware</P></TD></TR>
  <TR>
    <TD ROWSPAN="4" STYLE="border-top: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3pt; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-size: 11pt">NUMBER OF<BR>
SHARES<BR>
BENEFICIALLY<BR>
OWNED BY<BR>
EACH<BR>
REPORTING<BR>
PERSON WITH</FONT></TD>
    <TD STYLE="vertical-align: top; border-top: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>5</B></FONT></TD>
    <TD COLSPAN="3" STYLE="vertical-align: top; border-top: Black 1pt solid; border-right: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 3pt 0 0">SOLE VOTING POWER</P>
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">- 0 -</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>6</B></FONT></TD>
    <TD COLSPAN="3" STYLE="border-top: Black 1pt solid; border-right: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 3pt 0 0">SHARED VOTING POWER</P>
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">4,213,483 Shares</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>7</B></FONT></TD>
    <TD COLSPAN="3" STYLE="border-top: Black 1pt solid; border-right: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 3pt 0 0">SOLE DISPOSITIVE POWER</P>
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">- 0 -</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>8</B></FONT></TD>
    <TD COLSPAN="3" STYLE="border: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 3pt 0 0">SHARED DISPOSITIVE POWER</P>
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">4,213,483 Shares</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>9</B></FONT></TD>
    <TD COLSPAN="4" STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 3pt 0 0">AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON</P>
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">4,213,483 Shares</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>10</B></FONT></TD>
    <TD COLSPAN="3" STYLE="border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3pt; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3pt; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Wingdings; font-size: 16pt">&#168;</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>11</B></FONT></TD>
    <TD COLSPAN="4" STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 3pt 0 0">PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)</P>
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">6.2%</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>12</B></FONT></TD>
    <TD COLSPAN="4" STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 3pt 0 0">TYPE OF REPORTING PERSON</P>
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">PN, IA</P></TD></TR>
  <TR>
    <TD STYLE="width: 14%">&nbsp;</TD>
    <TD STYLE="width: 11%">&nbsp;</TD>
    <TD STYLE="width: 65%">&nbsp;</TD>
    <TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 9%">&nbsp;</TD></TR>
  </TABLE>

<!-- Field: Page; Sequence: 2; Value: 2 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font-weight: bold; border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 33%">&nbsp;CUSIP No. 04335A105</TD><TD STYLE="text-align: center; width: 34%">&nbsp;13G</TD><TD STYLE="text-align: right; width: 33%"><FONT STYLE="font-family: Times New Roman, Times, Serif">Page</FONT> <B><!-- Field: Sequence; Type: Arabic; Name: PageNo -->3<!-- Field: /Sequence --> <FONT STYLE="font-family: Times New Roman, Times, Serif">of 7 Pages</FONT></B></TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 5pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>1</B></FONT></TD>
    <TD COLSPAN="4" STYLE="border-top: Black 1pt solid; border-right: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 3pt 0 0">NAMES OF REPORTING PERSONS</P>
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">Roderick Wong, M.D.</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>2</B></FONT></TD>
    <TD COLSPAN="2" STYLE="border-top: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3pt; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP</FONT></TD>
    <TD COLSPAN="2" STYLE="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 3pt 0 0"><FONT STYLE="font-size: 11pt">(a)</FONT><FONT STYLE="font-family: Wingdings; font-size: 16pt">&#168;</FONT></P>
    <P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0"><FONT STYLE="font-size: 11pt">(b)</FONT><FONT STYLE="font-family: Wingdings; font-size: 16pt">&#168;</FONT></P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>3</B></FONT></TD>
    <TD COLSPAN="4" STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3pt; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">SEC USE ONLY</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>4</B></FONT></TD>
    <TD COLSPAN="4" STYLE="border-right: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 3pt 0 0">CITIZENSHIP OR PLACE OF ORGANIZATION</P>
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">United States</P></TD></TR>
  <TR>
    <TD ROWSPAN="4" STYLE="border-top: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3pt; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-size: 11pt">NUMBER OF<BR>
SHARES<BR>
BENEFICIALLY<BR>
OWNED BY<BR>
EACH<BR>
REPORTING<BR>
PERSON WITH</FONT></TD>
    <TD STYLE="vertical-align: top; border-top: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>5</B></FONT></TD>
    <TD COLSPAN="3" STYLE="vertical-align: top; border-top: Black 1pt solid; border-right: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 3pt 0 0">SOLE VOTING POWER</P>
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">- 0 -</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>6</B></FONT></TD>
    <TD COLSPAN="3" STYLE="border-top: Black 1pt solid; border-right: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 3pt 0 0">SHARED VOTING POWER</P>
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">4,213,483 Shares</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>7</B></FONT></TD>
    <TD COLSPAN="3" STYLE="border-top: Black 1pt solid; border-right: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 3pt 0 0">SOLE DISPOSITIVE POWER</P>
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">- 0 -</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>8</B></FONT></TD>
    <TD COLSPAN="3" STYLE="border: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 3pt 0 0">SHARED DISPOSITIVE POWER</P>
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">4,213,483 Shares</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>9</B></FONT></TD>
    <TD COLSPAN="4" STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 3pt 0 0">AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON</P>
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">4,213,483 Shares</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>10</B></FONT></TD>
    <TD COLSPAN="3" STYLE="border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3pt; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3pt; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-family: Wingdings; font-size: 16pt">&#168;</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>11</B></FONT></TD>
    <TD COLSPAN="4" STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 3pt 0 0">PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)</P>
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">6.2%</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font: 12pt Times New Roman, Times, Serif; padding-top: 3.8pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 11pt"><B>12</B></FONT></TD>
    <TD COLSPAN="4" STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 3pt 0 0">TYPE OF REPORTING PERSON</P>
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.25in">IN, HC</P></TD></TR>
  <TR>
    <TD STYLE="width: 14%">&nbsp;</TD>
    <TD STYLE="width: 11%">&nbsp;</TD>
    <TD STYLE="width: 65%">&nbsp;</TD>
    <TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 9%">&nbsp;</TD></TR>
  </TABLE>

<!-- Field: Page; Sequence: 3; Value: 2 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font-weight: bold; border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 33%">&nbsp;CUSIP No. 04335A105</TD><TD STYLE="text-align: center; width: 34%">&nbsp;13G</TD><TD STYLE="text-align: right; width: 33%"><FONT STYLE="font-family: Times New Roman, Times, Serif">Page</FONT> <B><!-- Field: Sequence; Type: Arabic; Name: PageNo -->4<!-- Field: /Sequence --> <FONT STYLE="font-family: Times New Roman, Times, Serif">of 7 Pages</FONT></B></TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 6pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 11pt"><B>Item 1(a).</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 11pt"><B>NAME OF ISSUER:</B></FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">The name of the issuer is Arvinas, Inc. (the &ldquo;<U>Company</U>&rdquo;).</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 11pt"><B>Item 1(b).</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 11pt"><B>ADDRESS OF ISSUER&rsquo;S PRINCIPAL EXECUTIVE OFFICES:</B></FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">The Company&rsquo;s principal executive offices are located at 5 Science Park, 359 Winchester Ave., New Haven, Connecticut 06511.</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 11pt"><B>Item 2(a).</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 11pt"><B>NAME OF PERSON FILING:</B></FONT></TD></TR>
  </TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 11pt">This statement is filed by:</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 7%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 11pt">(i)</FONT></TD>
    <TD STYLE="width: 78%; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">RTW Investments, LP (&ldquo;<U>RTW Investments</U>&rdquo;), a Delaware
    limited partnership, and the investment adviser to certain funds (the &ldquo;<U>RTW Funds</U>&rdquo;), with respect to the Shares (as
    defined in Item 2(d) below) directly held by the RTW Funds; and</P>
    <P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">(ii)</FONT></TD>
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Roderick Wong, M.D. (&ldquo;<U>Dr. Wong</U>&rdquo;), the Managing Partner and Chief Investment Officer of RTW Investments, with respect to the Shares directly held by the RTW Funds.</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">The foregoing persons are hereinafter sometimes collectively referred to as the &ldquo;<U>Reporting Persons</U>.&rdquo;</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">The filing of this statement should not be construed as an admission that any of the foregoing persons or any Reporting Person is, for the purposes of Section 13 of the Act, the beneficial owner of the Shares reported herein.</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 11pt"><B>Item 2(b).</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 11pt"><B>ADDRESS OF PRINCIPAL BUSINESS OFFICE OR, IF NONE, RESIDENCE:</B></FONT></TD></TR>
  </TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 11pt">The address of the business office of each of the Reporting Persons is 40 10<SUP>th</SUP> Avenue, Floor 7, New York, New York 10014.</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 11pt"><B>Item 2(c).</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 11pt"><B>CITIZENSHIP:</B></FONT></TD></TR>
  </TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 11pt">RTW Investments is a Delaware limited partnership.&nbsp;&nbsp;Dr. Wong is a citizen of the United States.</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 11pt"><B>Item 2(d).</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 11pt"><B>TITLE OF CLASS OF SECURITIES:</B></FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Common Stock, par value $0.001 per share (the &ldquo;<U>Shares</U>&rdquo;).</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>


<!-- Field: Page; Sequence: 4; Value: 2 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font-weight: bold; border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 33%">&nbsp;CUSIP No. 04335A105</TD><TD STYLE="text-align: center; width: 34%">&nbsp;13G</TD><TD STYLE="text-align: right; width: 33%"><FONT STYLE="font-family: Times New Roman, Times, Serif">Page</FONT> <B><!-- Field: Sequence; Type: Arabic; Name: PageNo -->5<!-- Field: /Sequence --> <FONT STYLE="font-family: Times New Roman, Times, Serif">of 7 Pages</FONT></B></TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 11pt"><B>Item 2(e).</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 11pt"><B>CUSIP NUMBER:</B></FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="font: 12pt Times New Roman, Times, Serif; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">04335A105</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 11pt"><B>Item 3.</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt; font: 12pt Times New Roman, Times, Serif; text-align: justify"><FONT STYLE="font-size: 11pt"><B>IF THIS STATEMENT IS FILED PURSUANT TO &sect;&sect;&nbsp;240.13d-1(b) OR 240.13d-2(b) OR (c), CHECK WHETHER THE PERSON FILING IS A:</B></FONT></TD></TR>
  </TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 12pt Times New Roman, Times, Serif; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="width: 6%; padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">(a)</FONT></TD>
    <TD STYLE="width: 5%; padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD>
    <TD STYLE="width: 74%; padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Broker or dealer registered under Section 15 of the Act (15 U.S.C. 78o);</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">(b)</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Bank as defined in Section 3(a)(6) of the Act (15 U.S.C. 78c);</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">(c)</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Insurance company as defined in Section 3(a)(19) of the Act (15 U.S.C. 78c);</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">(d)</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Investment company registered under Section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">(e)</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Wingdings">x</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Investment adviser in accordance with Rule 13d-1(b)(1)(ii)(E);</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">(f)</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-indent: 2.4pt">Employee benefit plan or endowment fund in accordance
    with</P>
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-indent: 2.4pt">Rule 13d-1(b)(1)(ii)(F);</P>
    <P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0; text-indent: 2.4pt">&nbsp;</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">(g)</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Wingdings">x</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-indent: 2.4pt">Parent holding company or control person in accordance
    with</P>
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-indent: 2.4pt">Rule 13d-1(b)(1)(ii)(G);</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">(h)</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">Savings association as defined in Section 3(b) of the Federal Deposit Insurance
    Act (12 U.S.C. 1813);</P>
    <P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">(i)</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">Church plan that is excluded from the definition of an investment company
    under Section 3(c)(14) of the Investment Company Act (15 U.S.C. 80a-3);</P>
    <P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">(j)</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Non-U.S. institution in accordance with Rule 13d-1(b)(1)(ii)(J);</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">(k)</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt; text-align: center"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-bottom: 12pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Group, in accordance with Rule 13d-1(b)(1)(ii)(K).</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 12pt Times New Roman, Times, Serif; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">If filing as a non-U.S. institution in accordance with Rule 13d-1(b)(1)(ii)(J),
    please</P>
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">specify the type of institution:________________________________________</P></TD></TR>
  </TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 12pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt"><B>Item 4.</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt"><B>OWNERSHIP:</B></FONT></TD></TR>
  </TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 12pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 7%; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="width: 8%; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt">
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">The information required by Items 4(a) - (c) is set forth in Rows 5 - 11
    of the cover page for each of the Reporting Persons and is incorporated herein by reference.</P>
    <P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>
    <P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">The percentages set forth herein are calculated based upon 67,999,007 Shares
    outstanding as of November 28, 2023, as reported in the Company&rsquo;s Registration Statement on Form S-3 filed with the Securities and
    Exchange Commission on December 8, 2023.</P></TD></TR>
  </TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>


<!-- Field: Page; Sequence: 5; Value: 2 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font-weight: bold; border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 33%">&nbsp;CUSIP No. 04335A105</TD><TD STYLE="text-align: center; width: 34%">&nbsp;13G</TD><TD STYLE="text-align: right; width: 33%"><FONT STYLE="font-family: Times New Roman, Times, Serif">Page</FONT> <B><!-- Field: Sequence; Type: Arabic; Name: PageNo -->6<!-- Field: /Sequence --> <FONT STYLE="font-family: Times New Roman, Times, Serif">of 7 Pages</FONT></B></TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 12pt Times New Roman, Times, Serif; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt"><B>Item 5.</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt"><B>OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS:</B></FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Not applicable.</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 12pt Times New Roman, Times, Serif; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt"><B>Item 6.</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-size: 11pt"><B>OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER PERSON:</B></FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">See Item 2.&nbsp;&nbsp;The RTW Funds have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, the Shares reported herein.</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 12pt Times New Roman, Times, Serif; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt"><B>Item 7.</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify"><FONT STYLE="font-size: 11pt"><B>IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY WHICH ACQUIRED THE SECURITY BEING REPORTED ON BY THE PARENT HOLDING COMPANY:</B></FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Not applicable.</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 12pt Times New Roman, Times, Serif; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt"><B>Item 8.</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt"><B>IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP:</B></FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Not applicable.</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 12pt Times New Roman, Times, Serif; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt"><B>Item 9.</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt"><B>NOTICE OF DISSOLUTION OF GROUP:</B></FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Not applicable.</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 12pt Times New Roman, Times, Serif; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt"><B>Item 10.</B></FONT></TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt"><B>CERTIFICATION:</B></FONT></TD></TR>
  </TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 12pt Times New Roman, Times, Serif; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="width: 85%; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Each of the Reporting Persons hereby makes the following certification:</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">By signing below each Reporting Person certifies that, to the best of his or its knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect.</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>


<!-- Field: Page; Sequence: 6; Value: 2 -->
    <DIV STYLE="margin-top: 6pt; margin-bottom: 6pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font-weight: bold; border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 33%">&nbsp;CUSIP No. 04335A105</TD><TD STYLE="text-align: center; width: 34%">&nbsp;13G</TD><TD STYLE="text-align: right; width: 33%"><FONT STYLE="font-family: Times New Roman, Times, Serif">Page</FONT> <B><!-- Field: Sequence; Type: Arabic; Name: PageNo -->7<!-- Field: /Sequence --> <FONT STYLE="font-family: Times New Roman, Times, Serif">of 7 Pages</FONT></B></TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: center"><B>SIGNATURES</B></P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in">After reasonable inquiry
and to the best of his or its knowledge and belief, each of the undersigned certify that the information set forth in this statement is
true, complete and correct.</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 24pt">DATED: February 14, 2024</P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 12pt Times New Roman, Times, Serif; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="3" STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt"><B>RTW INVESTMENTS, LP</B></FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 9%; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="width: 44%; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="width: 47%; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">/s/ Roderick Wong, M.D.</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Name:</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Roderick Wong, M.D.</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Title:</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Managing Partner</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">/s/ Roderick Wong, M.D.</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt"><B>RODERICK WONG, M.D.</B></FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  </TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt">&nbsp;</P>


<!-- Field: Page; Sequence: 7 -->
    <DIV STYLE="margin-bottom: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%"><TR><TD STYLE="text-align: center; width: 100%">&nbsp;</TD></TR></TABLE></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: center"><B>EXHIBIT 99.1</B></P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: center"><B>JOINT FILING AGREEMENT<BR>
PURSUANT TO RULE 13d-1(k)</B></P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in">The undersigned acknowledge
and agree that the foregoing statement on Schedule 13G is filed on behalf of each of the undersigned and that all subsequent amendments
to this statement on Schedule 13G shall be filed on behalf of each of the undersigned without the necessity of filing additional joint
filing agreements. The undersigned acknowledge that each shall be responsible for the timely filing of such amendments, and for the completeness
and accuracy of the information concerning him or it contained herein and therein, but shall not be responsible for the completeness and
accuracy of the information concerning the others, except to the extent that he or it knows or has reason to believe that such information
is inaccurate.</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0 0 24pt">DATE: February 14, 2024</P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 12pt Times New Roman, Times, Serif; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="3" STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt"><B>RTW INVESTMENTS, LP</B></FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 9%; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="width: 44%; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="width: 47%; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">/s/ Roderick Wong, M.D.</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Name:</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Roderick Wong, M.D.</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Title:</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">Managing Partner</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt">/s/ Roderick Wong, M.D.</FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="padding-right: 5.4pt; padding-left: 5.4pt"><FONT STYLE="font-size: 11pt"><B>RODERICK WONG, M.D.</B></FONT></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  </TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt">&nbsp;</P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt">&nbsp;</P>


</BODY>
</HTML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
