<SEC-DOCUMENT>0001398344-25-002365.txt : 20250211
<SEC-HEADER>0001398344-25-002365.hdr.sgml : 20250211
<ACCEPTANCE-DATETIME>20250211081531
ACCESSION NUMBER:		0001398344-25-002365
CONFORMED SUBMISSION TYPE:	SCHEDULE 13G/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20250211
DATE AS OF CHANGE:		20250211

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AMTECH SYSTEMS INC
		CENTRAL INDEX KEY:			0000720500
		STANDARD INDUSTRIAL CLASSIFICATION:	SPECIAL INDUSTRY MACHINERY, NEC [3559]
		ORGANIZATION NAME:           	06 Technology
		IRS NUMBER:				860411215
		STATE OF INCORPORATION:			AZ
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		SCHEDULE 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-39482
		FILM NUMBER:		25607730

	BUSINESS ADDRESS:	
		STREET 1:		58 S RIVER DRIVE SUITE 370
		CITY:			TEMPE
		STATE:			AZ
		ZIP:			85288
		BUSINESS PHONE:		4809675146

	MAIL ADDRESS:	
		STREET 1:		58 S RIVER DRIVE SUITE 370
		CITY:			TEMPE
		STATE:			AZ
		ZIP:			85288

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	QUARTZ ENGINEERING & MATERIALS INC
		DATE OF NAME CHANGE:	19870715

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Wax Asset Management, LLC
		CENTRAL INDEX KEY:			0001598207
		ORGANIZATION NAME:           	
		IRS NUMBER:				451499398
		STATE OF INCORPORATION:			CT
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SCHEDULE 13G/A

	BUSINESS ADDRESS:	
		STREET 1:		44 CHERRY LANE
		CITY:			MADISON
		STATE:			CT
		ZIP:			06443
		BUSINESS PHONE:		203-941-0111

	MAIL ADDRESS:	
		STREET 1:		44 CHERRY LANE
		CITY:			MADISON
		STATE:			CT
		ZIP:			06443
</SEC-HEADER>
<DOCUMENT>
<TYPE>SCHEDULE 13G/A
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
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    <submissionType>SCHEDULE 13G/A</submissionType>
    <filerInfo>
      <filer>
        <filerCredentials>
          <!-- Field: Pseudo-Tag; ID: Name; Data: Wax Asset Management, LLC -->
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          <ccc>XXXXXXXX</ccc>
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      <liveTestFlag>LIVE</liveTestFlag>


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  <formData>
    <coverPageHeader>
      <amendmentNo>2</amendmentNo>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <eventDateRequiresFilingThisStatement>12/31/2024</eventDateRequiresFilingThisStatement>
      <issuerInfo>
        <issuerCik>0000720500</issuerCik>
        <issuerName>Amtech Systems Inc</issuerName>
        <issuerCusip>032332504</issuerCusip>
        <issuerPrincipalExecutiveOfficeAddress>
          <com:street1>58 S RIVER DRIVE SUITE 370</com:street1>
          <com:city>TEMPE</com:city>
          <com:stateOrCountry>AZ</com:stateOrCountry>
          <com:zipCode>85288</com:zipCode>
        </issuerPrincipalExecutiveOfficeAddress>
      </issuerInfo>
      <designateRulesPursuantThisScheduleFiled>
        <designateRulePursuantThisScheduleFiled>Rule 13d-1(b)</designateRulePursuantThisScheduleFiled>
      </designateRulesPursuantThisScheduleFiled>
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    <coverPageHeaderReportingPersonDetails>


      <reportingPersonName>Wax Asset Management, LLC</reportingPersonName>
      <citizenshipOrOrganization>X1</citizenshipOrOrganization>
      <reportingPersonBeneficiallyOwnedNumberOfShares>
        <soleVotingPower>2261446.00</soleVotingPower>
        <sharedVotingPower>0.00</sharedVotingPower>
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        <sharedDispositivePower>0.00</sharedDispositivePower>
      </reportingPersonBeneficiallyOwnedNumberOfShares>
      <reportingPersonBeneficiallyOwnedAggregateNumberOfShares>2261446.00</reportingPersonBeneficiallyOwnedAggregateNumberOfShares>
      <aggregateAmountExcludesCertainSharesFlag>N</aggregateAmountExcludesCertainSharesFlag>
      <classPercent>15.8</classPercent>
      <typeOfReportingPerson>IA</typeOfReportingPerson>
    </coverPageHeaderReportingPersonDetails>
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      <item1>
        <issuerName>Amtech Systems Inc</issuerName>
        <issuerPrincipalExecutiveOfficeAddress>58 S RIVER DRIVE SUITE 370, TEMPE, AZ, 85288</issuerPrincipalExecutiveOfficeAddress>
      </item1>
      <item2>
        <filingPersonName>Wax Asset Management, LLC</filingPersonName>
        <principalBusinessOfficeOrResidenceAddress>44 Cherry Lane
Madison, CT 06443</principalBusinessOfficeOrResidenceAddress>
        <citizenship>United States</citizenship>
      </item2>
      <item3>
        <notApplicableFlag>N</notApplicableFlag>
        <typeOfPersonFiling>IA</typeOfPersonFiling>
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      <item4>
        <amountBeneficiallyOwned>2261446</amountBeneficiallyOwned>
        <classPercent>15.8</classPercent>
        <numberOfSharesPersonHas>
          <solePowerOrDirectToVote>2261446</solePowerOrDirectToVote>
          <sharedPowerOrDirectToVote>0</sharedPowerOrDirectToVote>
          <solePowerOrDirectToDispose>2261446</solePowerOrDirectToDispose>
          <sharedPowerOrDirectToDispose>0</sharedPowerOrDirectToDispose>
        </numberOfSharesPersonHas>
      </item4>
      <item5>
        <notApplicableFlag>Y</notApplicableFlag>
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      <item6>
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        <notApplicableFlag>Y</notApplicableFlag>
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      <item9>
        <notApplicableFlag>Y</notApplicableFlag>
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      <item10>
        <notApplicableFlag>N</notApplicableFlag>
        <certifications>By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held 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, other than activities solely in connection with a nomination under ?? 240.14a-11.</certifications>
      </item10>
    </items>
    <signatureInformation>
      <reportingPersonName>Wax Asset Management, LLC</reportingPersonName>
      <signatureDetails>
        <signature>Evan Wax</signature>
        <title>Evan Wax President</title>
        <date>02/06/2025</date>
      </signatureDetails>
    </signatureInformation>
  </formData>
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</SEC-DOCUMENT>
