<SEC-DOCUMENT>0001085146-25-005941.txt : 20251014
<SEC-HEADER>0001085146-25-005941.hdr.sgml : 20251014
<ACCEPTANCE-DATETIME>20251014143459
ACCESSION NUMBER:		0001085146-25-005941
CONFORMED SUBMISSION TYPE:	SCHEDULE 13G/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20251014
DATE AS OF CHANGE:		20251014

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			IB Acquisition Corp.
		CENTRAL INDEX KEY:			0001998781
		STANDARD INDUSTRIAL CLASSIFICATION:	BLANK CHECKS [6770]
		ORGANIZATION NAME:           	05 Real Estate & Construction
		EIN:				852946784
		STATE OF INCORPORATION:			NV
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		SCHEDULE 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-94491
		FILM NUMBER:		251391251

	BUSINESS ADDRESS:	
		STREET 1:		2500 N MILITARY TRAIL, SUITE 160-A
		CITY:			BOCA RATON
		STATE:			FL
		ZIP:			33431
		BUSINESS PHONE:		214-687-0020

	MAIL ADDRESS:	
		STREET 1:		2500 N MILITARY TRAIL, SUITE 160-A
		CITY:			BOCA RATON
		STATE:			FL
		ZIP:			33431

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Wealthspring Capital LLC
		CENTRAL INDEX KEY:			0001844495
		ORGANIZATION NAME:           	
		EIN:				833701914
		STATE OF INCORPORATION:			NY
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SCHEDULE 13G/A

	BUSINESS ADDRESS:	
		STREET 1:		2 WESTCHESTER PARK DRIVE
		STREET 2:		SUITE 108
		CITY:			WEST HARRISON
		STATE:			NY
		ZIP:			10604
		BUSINESS PHONE:		646-860-8141

	MAIL ADDRESS:	
		STREET 1:		2 WESTCHESTER PARK DRIVE
		STREET 2:		SUITE 108
		CITY:			WEST HARRISON
		STATE:			NY
		ZIP:			10604
</SEC-HEADER>
<DOCUMENT>
<TYPE>SCHEDULE 13G/A
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
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  <headerData>
    <submissionType>SCHEDULE 13G/A</submissionType>
    <previousAccessionNumber>0001085146-24-005809</previousAccessionNumber>
    <filerInfo>
      <filer>
        <filerCredentials>
          <!-- Field: Pseudo-Tag; ID: Name; Data: Wealthspring Capital LLC -->
          <cik>0001844495</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>



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  <formData>
    <coverPageHeader>
      <amendmentNo>1</amendmentNo>
      <securitiesClassTitle>Shares of common stock, par value $0.0001 per share</securitiesClassTitle>
      <eventDateRequiresFilingThisStatement>09/30/2025</eventDateRequiresFilingThisStatement>
      <issuerInfo>
        <issuerCik>0001998781</issuerCik>
        <issuerName>IB Acquisition Corp.</issuerName>
        <issuerCusip>44934N108</issuerCusip>
        <issuerPrincipalExecutiveOfficeAddress>
          <com:street1>2500 N MILITARY TRAIL, SUITE 160-A</com:street1>
          <com:city>BOCA RATON</com:city>
          <com:stateOrCountry>FL</com:stateOrCountry>
          <com:zipCode>33431</com:zipCode>
        </issuerPrincipalExecutiveOfficeAddress>
      </issuerInfo>
      <designateRulesPursuantThisScheduleFiled>
        <designateRulePursuantThisScheduleFiled>Rule 13d-1(b)</designateRulePursuantThisScheduleFiled>
      </designateRulesPursuantThisScheduleFiled>
    </coverPageHeader>
    <coverPageHeaderReportingPersonDetails>


      <reportingPersonName>Wealthspring Capital LLC</reportingPersonName>
      <memberGroup>b</memberGroup>
      <citizenshipOrOrganization>NY</citizenshipOrOrganization>
      <reportingPersonBeneficiallyOwnedNumberOfShares>
        <soleVotingPower>0.00</soleVotingPower>
        <sharedVotingPower>0.00</sharedVotingPower>
        <soleDispositivePower>0.00</soleDispositivePower>
        <sharedDispositivePower>0.00</sharedDispositivePower>
      </reportingPersonBeneficiallyOwnedNumberOfShares>
      <reportingPersonBeneficiallyOwnedAggregateNumberOfShares>0.00</reportingPersonBeneficiallyOwnedAggregateNumberOfShares>
      <aggregateAmountExcludesCertainSharesFlag>N</aggregateAmountExcludesCertainSharesFlag>
      <classPercent>0</classPercent>
      <typeOfReportingPerson>IA</typeOfReportingPerson>
      <typeOfReportingPerson>PN</typeOfReportingPerson>
    </coverPageHeaderReportingPersonDetails>
    <coverPageHeaderReportingPersonDetails>

      <reportingPersonName>Matthew Simspon</reportingPersonName>
      <memberGroup>b</memberGroup>
      <citizenshipOrOrganization>X1</citizenshipOrOrganization>
      <reportingPersonBeneficiallyOwnedNumberOfShares>
        <soleVotingPower>0.00</soleVotingPower>
        <sharedVotingPower>0.00</sharedVotingPower>
        <soleDispositivePower>0.00</soleDispositivePower>
        <sharedDispositivePower>0.00</sharedDispositivePower>
      </reportingPersonBeneficiallyOwnedNumberOfShares>
      <reportingPersonBeneficiallyOwnedAggregateNumberOfShares>0.00</reportingPersonBeneficiallyOwnedAggregateNumberOfShares>
      <aggregateAmountExcludesCertainSharesFlag>N</aggregateAmountExcludesCertainSharesFlag>
      <classPercent>0</classPercent>
      <typeOfReportingPerson>IA</typeOfReportingPerson>
      <typeOfReportingPerson>HC</typeOfReportingPerson>
      <typeOfReportingPerson>PN</typeOfReportingPerson>
    </coverPageHeaderReportingPersonDetails>
    <items>
      <item1>
        <issuerName>IB Acquisition Corp.</issuerName>
        <issuerPrincipalExecutiveOfficeAddress>2500 N MILITARY TRAIL, SUITE 160-A, BOCA RATON, FLORIDA 33431</issuerPrincipalExecutiveOfficeAddress>
      </item1>
      <item2>
        <filingPersonName>Wealthspring Capital LLC

Matthew Simspon</filingPersonName>
        <principalBusinessOfficeOrResidenceAddress>2 WESTCHESTER PARK DRIVE
SUITE 108
WEST HARRISON, New York
10604</principalBusinessOfficeOrResidenceAddress>
        <citizenship>Wealthspring Capital LLC - NEW YORK

Matthew Simspon - UNITED STATES</citizenship>
      </item2>
      <item3>
        <notApplicableFlag>N</notApplicableFlag>
        <typeOfPersonFiling>IA</typeOfPersonFiling>
        <typeOfPersonFiling>HC</typeOfPersonFiling>
      </item3>
      <item4>
        <amountBeneficiallyOwned>0</amountBeneficiallyOwned>
        <classPercent>0</classPercent>
        <numberOfSharesPersonHas>
          <solePowerOrDirectToVote>Wealthspring Capital LLC - 0

Matthew Simspon - 0</solePowerOrDirectToVote>
          <sharedPowerOrDirectToVote>Wealthspring Capital LLC - 0

Matthew Simspon - 0</sharedPowerOrDirectToVote>
          <solePowerOrDirectToDispose>Wealthspring Capital LLC - 0

Matthew Simspon - 0</solePowerOrDirectToDispose>
          <sharedPowerOrDirectToDispose>Wealthspring Capital LLC - 0

Matthew Simspon - 0</sharedPowerOrDirectToDispose>
        </numberOfSharesPersonHas>
      </item4>
      <item5>
        <notApplicableFlag>N</notApplicableFlag>
        <classOwnership5PercentOrLess>Y</classOwnership5PercentOrLess>
      </item5>
      <item6>
        <notApplicableFlag>Y</notApplicableFlag>
      </item6>
      <item7>
        <notApplicableFlag>Y</notApplicableFlag>
      </item7>
      <item8>
        <notApplicableFlag>Y</notApplicableFlag>
      </item8>
      <item9>
        <notApplicableFlag>Y</notApplicableFlag>
      </item9>
      <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>
    <exhibitInfo>Exhibit 99.1


JOINT FILING AGREEMENT
In accordance with Rule 13d-1(k) promulgated under the Securities Exchange Act of 1934, as amended,  the undersigned hereby agree to the joint filing with all other Reporting Persons (as such term is  defined in the Schedule 13G referred to below) on behalf of each of them a statement on Schedule 13G (including amendments thereto, if any) with respect to the ordinary shares of IB Acquisition Corp., and that this Agreement may be included as an Exhibit to such joint filing. Each of the undersigned agrees to be responsible for the timely filing of the Schedule 13G and any amendments thereto, and for the completeness and accuracy of the information concerning such person contained therein; but none of them is responsible for the completeness or accuracy of the information concerning the other persons making the filing, unless such person knows or has reason  to believe that such information is inaccurate.

IN WITNESS WHEREOF, the undersigned hereby execute this Agreement as of October 9, 2025.

Wealthspring Capital LLC

/s/ Matthew Simpson
Name: Matthew Simpson Title: Manager

/s/ Matthew Simpson
Name: Matthew Simpson</exhibitInfo>
    <signatureInformation>
      <reportingPersonName>Wealthspring Capital LLC</reportingPersonName>
      <signatureDetails>
        <signature>/s/ Matthew Simpson</signature>
        <title>Matthew Simpson / Manager</title>
        <date>10/09/2025</date>
      </signatureDetails>
    </signatureInformation>
    <signatureInformation>
      <reportingPersonName>Matthew Simspon</reportingPersonName>
      <signatureDetails>
        <signature>/s/ Matthew Simpson</signature>
        <title>Matthew Simpson</title>
        <date>10/09/2025</date>
      </signatureDetails>
    </signatureInformation>
  </formData>
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</SEC-DOCUMENT>
