<SEC-DOCUMENT>0001628280-26-000181.txt : 20260102
<SEC-HEADER>0001628280-26-000181.hdr.sgml : 20260102
<ACCEPTANCE-DATETIME>20260102162929
ACCESSION NUMBER:		0001628280-26-000181
CONFORMED SUBMISSION TYPE:	144/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20260102
DATE AS OF CHANGE:		20260102

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Beta Bionics, Inc.
		CENTRAL INDEX KEY:			0001674632
		STANDARD INDUSTRIAL CLASSIFICATION:	SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841]
		ORGANIZATION NAME:           	08 Industrial Applications and Services
		EIN:				475386878
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		144/A
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	001-42491
		FILM NUMBER:		26502758

	BUSINESS ADDRESS:	
		STREET 1:		11 HUGHES
		CITY:			IRVINE
		STATE:			CA
		ZIP:			92618
		BUSINESS PHONE:		949-427-7785

	MAIL ADDRESS:	
		STREET 1:		11 HUGHES
		CITY:			IRVINE
		STATE:			CA
		ZIP:			92618

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Beta Bionics, Inc
		DATE OF NAME CHANGE:	20160513

REPORTING-OWNER:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Feider Stephen
		CENTRAL INDEX KEY:			0002048588
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		144/A

	MAIL ADDRESS:	
		STREET 1:		C/O BETA BIONICS, INC.
		STREET 2:		11 HUGHES
		CITY:			IRVINE
		STATE:			CA
		ZIP:			92618
</SEC-HEADER>
<DOCUMENT>
<TYPE>144/A
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
<?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:com="http://www.sec.gov/edgar/common">
  <!-- Generated by Workiva -->
  <headerData>
    <submissionType>144/A</submissionType>
    <previousAccessionNumber>0001628280-26-000154</previousAccessionNumber>
    <filerInfo>
      <filer>
        <filerCredentials>
          <cik>0002048588</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>



    </filerInfo>
  </headerData>
  <formData>
    <issuerInfo>
      <issuerCik>0001674632</issuerCik>
      <issuerName>Beta Bionics, Inc.</issuerName>
      <secFileNumber>001-42491</secFileNumber>
      <issuerAddress>
        <com:street1>11 HUGHES</com:street1>
        <com:city>Irvine</com:city>
        <com:stateOrCountry>CA</com:stateOrCountry>
        <com:zipCode>92618</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>949-427-7785</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Stephen Feider</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Officer</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Merrill Lynch</name>
        <address>
          <com:street1>6002 El Tordo 2nd FL</com:street1>
          <com:street2>PO Box 7297</com:street2>
          <com:city>Rancho Santa Fe</com:city>
          <com:stateOrCountry>CA</com:stateOrCountry>
          <com:zipCode>92067</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>20000</noOfUnitsSold>
      <aggregateMarketValue>590680.04</aggregateMarketValue>
      <noOfUnitsOutstanding>44024631</noOfUnitsOutstanding>
      <approxSaleDate>01/02/2026</approxSaleDate>
      <securitiesExchangeName>NASDAQ</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>01/02/2026</acquiredDate>
      <natureOfAcquisitionTransaction>Stock Options</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>20000</amountOfSecuritiesAcquired>
      <paymentDate>01/02/2026</paymentDate>
      <natureOfPayment>Cash</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Stephen Feider</name>
        <address>
          <com:street1>11 HUGHES</com:street1>
          <com:city>Irvine</com:city>
          <com:stateOrCountry>CA</com:stateOrCountry>
          <com:zipCode>92618</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <saleDate>12/02/2025</saleDate>
      <amountOfSecuritiesSold>1427</amountOfSecuritiesSold>
      <grossProceeds>41862.32</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Stephen Feider</name>
        <address>
          <com:street1>11 HUGHES</com:street1>
          <com:city>Irvine</com:city>
          <com:stateOrCountry>CA</com:stateOrCountry>
          <com:zipCode>92618</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <saleDate>10/03/2025</saleDate>
      <amountOfSecuritiesSold>4982</amountOfSecuritiesSold>
      <grossProceeds>107876.96</grossProceeds>
    </securitiesSoldInPast3Months>
    <remarks>Form144 being amended to add security sold within 3 months</remarks>
    <noticeSignature>
      <noticeDate>01/02/2026</noticeDate>
      <planAdoptionDates>
        <planAdoptionDate>05/15/2025</planAdoptionDate>
      </planAdoptionDates>
      <signature>Stephen Feider</signature>
    </noticeSignature>
  </formData>
</edgarSubmission>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
