<SEC-DOCUMENT>0001436126-24-000002.txt : 20240214
<SEC-HEADER>0001436126-24-000002.hdr.sgml : 20240214
<ACCEPTANCE-DATETIME>20240214105119
ACCESSION NUMBER:		0001436126-24-000002
CONFORMED SUBMISSION TYPE:	SC 13G/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20240214
DATE AS OF CHANGE:		20240214

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Mistras Group, Inc.
		CENTRAL INDEX KEY:			0001436126
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-ENGINEERING SERVICES [8711]
		ORGANIZATION NAME:           	07 Trade & Services
		IRS NUMBER:				223341267
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-85079
		FILM NUMBER:		24633956

	BUSINESS ADDRESS:	
		STREET 1:		195 CLARKSVILLE ROAD
		CITY:			PRINCETON JUNCTION
		STATE:			NJ
		ZIP:			08550
		BUSINESS PHONE:		609-716-4000

	MAIL ADDRESS:	
		STREET 1:		195 CLARKSVILLE ROAD
		CITY:			PRINCETON JUNCTION
		STATE:			NJ
		ZIP:			08550

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Vahaviolos Sotirios J.
		CENTRAL INDEX KEY:			0001473727
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		SC 13G/A

	MAIL ADDRESS:	
		STREET 1:		C/O MISTRAS GROUP, INC.
		STREET 2:		195 CLARKSVILLE ROAD
		CITY:			PRINCETON JUNCTION
		STATE:			NJ
		ZIP:			08550
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G/A
<SEQUENCE>1
<FILENAME>sjv13g.htm
<DESCRIPTION>SC 13G/A
<TEXT>
<html><head>
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<title>Document</title></head><body><div id="ice711e3353a34176922c40e8c5f2bf79_1"></div><div style="min-height:72pt;width:100%"><div><font><br></font></div></div><div><font><br></font></div><div><font><br></font></div><div><font><br></font></div><div style="text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:14pt;font-weight:700;line-height:120%">UNITED STATES</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">  </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:14pt;font-weight:700;line-height:120%"> SECURITIES AND EXCHANGE COMMISSION</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Washington, D.C. 20549</font></div><div><font><br></font></div><div style="text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:18pt;font-weight:700;line-height:120%">SCHEDULE 13G</font></div><div><font><br></font></div><div style="text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Under the Securities Exchange Act of 1934</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">  </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">(Amendment No. 14)*</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:24pt;font-weight:700;line-height:120%">Mistras Group, Inc.</font></div><div><font><br></font></div><div style="text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(Name of Issuer)</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Common Stock, $0.01 par value</font></div><div><font><br></font></div><div style="text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(Title of Class of Securities)</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">60649T 107</font></div><div><font><br></font></div><div style="text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(CUSIP Number)</font></div><div><font><br></font></div><div style="text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">December 31, 2023</font></div><div><font><br></font></div><div style="text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(Date of Event Which Requires Filing of this Statement)</font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:112%">Check the appropriate box to designate the rule pursuant to which this Schedule is filed&#58;</font></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.839%"><tr><td style="width:0.1%"></td><td style="width:2.528%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:1.244%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:94.728%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><font style="color:#000000;font-family:'Wingdings',sans-serif;font-size:12pt;font-weight:400;line-height:112%">o</font></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:112%">Rule 13d-1(b)</font></td></tr><tr style="height:13pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><font style="color:#000000;font-family:'Wingdings',sans-serif;font-size:12pt;font-weight:400;line-height:112%">o</font></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:112%">Rule 13d-1(c)</font></td></tr><tr style="height:13pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><font style="color:#000000;font-family:'Wingdings',sans-serif;font-size:12pt;font-weight:400;line-height:112%">&#254;</font></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:112%">Rule 13d-1(d)</font></td></tr></table></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">* The remainder of this cover page shall be filled out for a reporting person&#8217;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.</font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The information required in the remainder of this cover page shall not be deemed to be &#8220;filed&#8221; for the purpose of Section 18 of the Securities Exchange Act of 1934 (&#8220;Act&#8221;) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-style:italic;font-weight:400;line-height:120%">see</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> the </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-style:italic;font-weight:400;line-height:120%">Notes</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> ).</font></div><div><font><br></font></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:21.015%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.761%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:5.630%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:4.669%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.761%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.761%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.761%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:59.476%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.766%"></td><td style="width:0.1%"></td></tr><tr style="height:15pt"><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #00000a;padding:0 1pt"></td><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #00000a;padding:0 1pt"></td><td colspan="6" style="border-top:1pt solid #00000a;padding:0 1pt"></td><td colspan="6" style="border-top:1pt solid #00000a;padding:0 1pt"></td><td colspan="6" style="border-right:1pt solid #00000a;border-top:1pt solid #00000a;padding:0 1pt"></td></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:2px 1pt;text-align:center;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:17.5pt;font-weight:700;line-height:112%">1</font></td><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="21" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;border-right:1pt solid #00000a;padding:2px 1pt;text-align:left;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9.5pt;font-weight:400;line-height:120%">NAMES OF REPORTING PERSONS</font><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9.5pt;font-weight:400;line-height:120%">Sotirios J. Vahaviolos</font></div><div></div></td></tr><tr><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:17.5pt;font-weight:700;line-height:112%">2</font></td><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="21" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;border-right:1pt solid #00000a;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-indent:1pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9.5pt;font-weight:400;line-height:120%">CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a)</font><font style="color:#000000;font-family:'Wingdings',sans-serif;font-size:9.5pt;font-weight:400;line-height:120%">o</font></div><div style="text-indent:1pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9.5pt;font-weight:400;line-height:120%">(See Instructions) (b)</font><font style="color:#000000;font-family:'Wingdings',sans-serif;font-size:9.5pt;font-weight:400;line-height:120%">o</font></div><div style="text-indent:1pt"><font><br></font></div></td></tr><tr style="height:13pt"><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="21" style="border-left:1pt solid #000000;border-right:1pt solid #00000a;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:17.5pt;font-weight:700;line-height:112%">3</font></td><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="21" style="border-left:1pt solid #000000;border-right:1pt solid #00000a;padding:2px 1pt;text-align:left;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9.5pt;font-weight:400;line-height:112%">SEC USE ONLY</font></td></tr><tr style="height:13pt"><td colspan="3" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="21" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;border-right:1pt solid #00000a;padding:0 1pt"></td></tr></table></div><div style="height:72pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><font><br></font></div></div></div><hr style="page-break-after:always"><div style="min-height:72pt;width:100%"><div><font><br></font></div></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:21.015%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.761%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:5.630%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:4.669%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.761%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.761%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.761%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:59.476%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.766%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:17.5pt;font-weight:700;line-height:112%">4</font></td><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="21" style="border-left:1pt solid #000000;border-right:1pt solid #00000a;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9.5pt;font-weight:400;line-height:112%">CITIZENSHIP OR PLACE OF ORGANIZATION</font></td></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="21" style="border-left:1pt solid #000000;border-right:1pt solid #00000a;padding:2px 1pt;text-align:left;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9.5pt;font-weight:400;line-height:112%">United States</font></td></tr><tr style="height:13pt"><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="9" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="border-bottom:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="border-bottom:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-left:1pt solid #00000a;border-right:1pt solid #00000a;padding:0 1pt"></td></tr><tr><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="9" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:17.5pt;font-weight:700;line-height:112%">5</font></td><td colspan="6" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">SOLE VOTING POWER</font><div></div></td><td colspan="3" style="border-left:1pt solid #00000a;border-right:1pt solid #00000a;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:2px 1pt;text-align:center;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9.5pt;font-weight:400;line-height:112%">NUMBER OF</font></td><td colspan="9" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:left;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:112%">1,841,559</font></td><td colspan="3" style="border-left:1pt solid #00000a;border-right:1pt solid #00000a;padding:0 1pt"></td></tr><tr style="height:13pt"><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="9" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="border-bottom:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-left:1pt solid #00000a;border-right:1pt solid #00000a;padding:0 1pt"></td></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:2px 1pt;text-align:center;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9.5pt;font-weight:400;line-height:112%">SHARES</font></td><td colspan="9" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:17.5pt;font-weight:700;line-height:112%">6</font></td><td colspan="6" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:112%">SHARED VOTING POWER</font></td><td colspan="3" style="border-left:1pt solid #00000a;border-right:1pt solid #00000a;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:2px 1pt;text-align:center;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9.5pt;font-weight:400;line-height:112%">BENEFICIALLY</font></td><td colspan="9" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:100%">0</font></td><td colspan="3" style="border-left:1pt solid #00000a;border-right:1pt solid #00000a;padding:0 1pt"></td></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:2px 1pt;text-align:center;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9.5pt;font-weight:400;line-height:112%">OWNED BY</font></td><td colspan="9" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="border-bottom:1pt solid #000000;padding:0 1pt;text-indent:1pt"></td><td colspan="3" style="border-left:1pt solid #00000a;border-right:1pt solid #00000a;padding:0 1pt"></td></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:2px 1pt;text-align:center;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9.5pt;font-weight:400;line-height:112%">EACH</font></td><td colspan="9" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:17.5pt;font-weight:700;line-height:112%">7</font></td><td colspan="6" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:112%">SOLE DISPOSITIVE POWER</font></td><td colspan="3" style="border-left:1pt solid #00000a;border-right:1pt solid #00000a;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:2px 1pt;text-align:center;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9.5pt;font-weight:400;line-height:112%">REPORTING</font></td><td colspan="9" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td><td colspan="3" style="border-left:1pt solid #00000a;border-right:1pt solid #00000a;padding:0 1pt"></td></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:2px 1pt;text-align:center;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9.5pt;font-weight:400;line-height:112%">PERSON</font></td><td colspan="9" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:left;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:112%">1,841,559</font></td><td colspan="3" style="border-left:1pt solid #00000a;border-right:1pt solid #00000a;padding:0 1pt"></td></tr><tr style="height:13pt"><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="9" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="border-bottom:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-left:1pt solid #00000a;border-right:1pt solid #00000a;padding:0 1pt"></td></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:2px 1pt;text-align:center;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9.5pt;font-weight:400;line-height:112%">WITH</font></td><td colspan="9" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:17.5pt;font-weight:700;line-height:112%">8</font></td><td colspan="6" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:112%">SHARED DISPOSITIVE POWER</font></td><td colspan="3" style="border-left:1pt solid #00000a;border-right:1pt solid #00000a;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="9" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:100%">0</font></td><td colspan="3" style="border-left:1pt solid #00000a;border-right:1pt solid #00000a;padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="9" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="6" style="border-bottom:1pt solid #000000;padding:0 1pt;text-indent:1pt"></td><td colspan="3" style="border-bottom:1pt solid #000000;border-left:1pt solid #00000a;border-right:1pt solid #00000a;padding:0 1pt"></td></tr><tr><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:17.5pt;font-weight:700;line-height:112%">9</font></td><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="21" style="border-left:1pt solid #000000;border-right:1pt solid #00000a;padding:2px 1pt;text-align:left;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:112%">AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON</font></td></tr><tr style="height:13pt"><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="21" style="border-left:1pt solid #000000;border-right:1pt solid #00000a;padding:0 1pt"></td></tr><tr><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="21" style="border-left:1pt solid #000000;border-right:1pt solid #00000a;padding:2px 1pt;text-align:left;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:112%">1,841,559</font></td></tr><tr style="height:9pt"><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="21" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;border-right:1pt solid #00000a;padding:0 1pt"></td></tr><tr><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:17.5pt;font-weight:700;line-height:112%">10</font></td><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="21" style="border-left:1pt solid #000000;border-right:1pt solid #00000a;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-indent:1pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9.5pt;font-weight:400;line-height:120%">CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES</font></div><div style="text-indent:1pt"><font><br></font></div><div style="text-indent:1pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9.5pt;font-weight:400;line-height:120%">(See Instructions)</font><font style="color:#000000;font-family:'Wingdings',sans-serif;font-size:9.5pt;font-weight:400;line-height:120%"> </font></div></td></tr><tr style="height:13pt"><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="21" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;border-right:1pt solid #00000a;padding:0 1pt"></td></tr><tr><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:17.5pt;font-weight:700;line-height:112%">11</font></td><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="21" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;border-right:1pt solid #00000a;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9.5pt;font-weight:400;line-height:120%">PERCENTAGE OF CLASS REPRESENTED BY AMOUNT IN ROW 9</font><div><font style="font-family:'Times New Roman',sans-serif;font-size:9.5pt;font-weight:400;line-height:120%"></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9.5pt;font-weight:400;line-height:120%">6%*</font></div></td></tr><tr><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:17.5pt;font-weight:700;line-height:112%">12</font></td><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="21" style="border-left:1pt solid #000000;border-right:1pt solid #00000a;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9.5pt;font-weight:400;line-height:112%">TYPE OF REPORTING PERSON (See Instructions)</font></td></tr><tr style="height:13pt"><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="21" style="border-left:1pt solid #000000;border-right:1pt solid #00000a;padding:0 1pt"></td></tr><tr><td colspan="3" style="border-bottom:1pt solid #000000;border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-bottom:1pt solid #00000a;border-left:1pt solid #000000;padding:0 1pt"></td><td colspan="21" style="border-bottom:1pt solid #00000a;border-left:1pt solid #000000;border-right:1pt solid #00000a;padding:2px 1pt;text-align:left;text-indent:1pt;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:112%">IN</font></td></tr></table></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">* This percentage calculation is based on 30,697,633 outstanding shares as of December 31, 2023.</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Item 1(a).  Name of Issuer&#58;</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">       </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">     </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">     </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Mistras Group, Inc.</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Item 1(b).</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">  </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Address of Issuer&#8217;s Principal Executive Offices&#58;</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">       </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">     </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">     </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">195 Clarksville Road, Princeton Junction, New Jersey 08550</font></div><div><font><br></font></div><div><font><br></font></div><div style="height:72pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><font><br></font></div></div></div><hr style="page-break-after:always"><div style="min-height:72pt;width:100%"><div><font><br></font></div></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Item 2(a).  Name of Person Filing&#58;</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">        </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">     </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">     Sotirios J. Vahaviolos</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Item 2(b).  Address of Principal Business Office or, if None, Residence&#58;</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">       </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">     </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">     </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">195 Clarksville Road, Princeton Junction, New Jersey 08550</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Item 2(c).</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">  </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Citizenship&#58;</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">       </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">     </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">     </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">United States</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Item 2(d).  Title of Class of Securities&#58;</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">       </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">     </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">     </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Common Stock, $0.01 par value</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Item 2(e).  CUSIP Number&#58;</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">                   </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">60649T 107</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Item 3.  </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">If This Statement Is Filed Pursuant to &#167;&#167; 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a&#58;</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">              </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Not applicable</font></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:71.794%"><tr><td style="width:1.0%"></td><td style="width:11.176%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:1.808%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:84.616%"></td><td style="width:0.1%"></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:112%">Item 4.</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:112%">Ownership.</font></td></tr></table></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">         </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1.</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">       </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(a)</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Amount beneficially owned&#58;</font></div><div><font><br></font></div><div style="text-indent:36pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:112%">1,841,559</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">       </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(b)</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Percent of class&#58;</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">       </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">     </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> 6% (See footnote to 11 above on Page 2)</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:112%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:112%">       </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:112%">(c)</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:112%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:112%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:112%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:112%">Number of shares as to which the person has&#58;</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">               (i)       Sole power to vote or to direct the vote</font></div><div><font><br></font></div><div style="text-indent:68pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">1,841,559</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">               (ii)      Shared power to vote or to direct the vote</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">                             0</font></div><div><font><br></font></div><div style="height:72pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><font><br></font></div></div></div><hr style="page-break-after:always"><div style="min-height:72pt;width:100%"><div><font><br></font></div></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">               (iii)     Sole power to dispose or to direct the disposition of</font></div><div><font><br></font></div><div style="text-indent:72pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:112%">1,841,559</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">               (iv)    Shared power to dispose or to direct the disposition of</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">                             0</font></div><div><font><br></font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Item 5.</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">    </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">  </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Ownership of Five Percent or Less of a Class.</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">                </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Not Applicable.</font></div><div><font><br></font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:112%">Item 6.</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:112%">    </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:112%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:112%">  </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:112%">Ownership of More than Five Percent on Behalf of Another Person.</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">               </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Not Applicable.</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Item 7.</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:112%">      </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:112%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:112%">        </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:112%">Not Applicable.</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Item 8.</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Identification and Classification of Members of the Group.</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:112%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:112%">      </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:112%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:112%">      </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:112%">Not Applicable.</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Item 9.</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Notice of Dissolution of Group.</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:112%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:112%">      </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:112%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:112%">      </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:112%">Not Applicable.</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Item 10.</font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">Certification.</font></div><div><font><br></font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">     </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">        </font><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Not Applicable.</font></div><div><font><br></font></div><div><font><br></font></div><div style="text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%">SIGNATURE</font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">     After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.</font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:112%">February 13, 2024</font><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:43.932%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:2.746%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:2.746%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:31.912%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:13.164%"></td><td style="width:0.1%"></td></tr><tr style="height:13pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top">&#47;s&#47; Michael C. Keefe, attorney-in fact for Sotirios J. Vahaviolos</td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:13pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr></table></div><div><font><br></font></div><div><font><br></font></div><div><font><br></font></div><div style="height:72pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><font><br></font></div></div></div></body></html>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
