<SEC-DOCUMENT>0001903596-26-000180.txt : 20260430
<SEC-HEADER>0001903596-26-000180.hdr.sgml : 20260430
<ACCEPTANCE-DATETIME>20260430165831
ACCESSION NUMBER:		0001903596-26-000180
CONFORMED SUBMISSION TYPE:	SCHEDULE 13D/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20260430
DATE AS OF CHANGE:		20260430

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			374Water Inc.
		CENTRAL INDEX KEY:			0000933972
		STANDARD INDUSTRIAL CLASSIFICATION:	MOTORS & GENERATORS [3621]
		ORGANIZATION NAME:           	04 Manufacturing
		EIN:				880271109
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SCHEDULE 13D/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-49830
		FILM NUMBER:		26926817

	BUSINESS ADDRESS:	
		STREET 1:		701 W. MAIN STREET
		STREET 2:		SUITE 410
		CITY:			DURHAM
		STATE:			NC
		ZIP:			27701
		BUSINESS PHONE:		440-609-9677

	MAIL ADDRESS:	
		STREET 1:		3710 SHANNON RD #51877
		STREET 2:		SUITE 410
		CITY:			DURHAM
		STATE:			NC
		ZIP:			27717

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	POWERVERDE, INC.
		DATE OF NAME CHANGE:	20080820

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	VYREX CORP
		DATE OF NAME CHANGE:	19951206

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Nagar Yaacov
		CENTRAL INDEX KEY:			0001861377
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		SCHEDULE 13D/A

	MAIL ADDRESS:	
		STREET 1:		3710 SHANNON ROAD
		STREET 2:		SUITE 51877
		CITY:			DURHAM
		STATE:			NC
		ZIP:			27717
</SEC-HEADER>
<DOCUMENT>
<TYPE>SCHEDULE 13D/A
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
<?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/schedule13D" xmlns:com="http://www.sec.gov/edgar/common">
  <schemaVersion>X0202</schemaVersion>
<headerData>
    <submissionType>SCHEDULE 13D/A</submissionType>
    <filerInfo>
      <filer>
        <filerCredentials>
          <!-- Field: Pseudo-Tag; ID: Name; Data: Nagar Yaacov -->
          <cik>0001861377</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>


    </filerInfo>
  </headerData>
  <formData>
    <coverPageHeader>
      <amendmentNo>3</amendmentNo>
      <securitiesClassTitle>Common Stock, $0.001 par value per share</securitiesClassTitle>
      <dateOfEvent>04/30/2026</dateOfEvent>
      <previouslyFiledFlag>false</previouslyFiledFlag>
      <issuerInfo>
        <issuerCIK>0000933972</issuerCIK>
        <issuerCusips>
          <issuerCusipNumber>88583P203</issuerCusipNumber>
        </issuerCusips>
        <issuerName>374Water Inc.</issuerName>
        <address>
          <com:street1>100 Southcenter Court</com:street1>
          <com:street2>Suite 200</com:street2>
          <com:city>Morrisville</com:city>
          <com:stateOrCountry>NC</com:stateOrCountry>
          <com:zipCode>27560</com:zipCode>
        </address>
      </issuerInfo>
      <authorizedPersons>
        <notificationInfo>
          <personName>Yaacov Nagar</personName>
          <personPhoneNum>(919) 672-3095</personPhoneNum>
          <personAddress>
            <com:street1>600 Park Offices Dr.</com:street1>
            <com:street2>Suite 300</com:street2>
            <com:city>Durham</com:city>
            <com:stateOrCountry>NC</com:stateOrCountry>
            <com:zipCode>27713</com:zipCode>
          </personAddress>
        </notificationInfo>
      </authorizedPersons>
    </coverPageHeader>
    <reportingPersons>
      <reportingPersonInfo>
        <reportingPersonCIK>0001861377</reportingPersonCIK>
        <reportingPersonNoCIK>N</reportingPersonNoCIK>
        <reportingPersonName>Yaacov Nagar</reportingPersonName>
        <fundType>OO</fundType>
        <legalProceedings>N</legalProceedings>
        <citizenshipOrOrganization>X1</citizenshipOrOrganization>
        <soleVotingPower>1771263.00</soleVotingPower>
        <sharedVotingPower>0.00</sharedVotingPower>
        <soleDispositivePower>1771263.00</soleDispositivePower>
        <sharedDispositivePower>0.00</sharedDispositivePower>
        <aggregateAmountOwned>1771263.00</aggregateAmountOwned>
        <isAggregateExcludeShares>N</isAggregateExcludeShares>
        <percentOfClass>10.16</percentOfClass>
        <typeOfReportingPerson>IN</typeOfReportingPerson>
        <commentContent>(1) The percentage is based on 17,441,368 share of the Issuer's common stock outstanding as of March 27, 2026, as reported in the Issuer's fiscal year ended December 31, 2025, on form 10-K filed on March 30, 2026, after giving effect to the Issuer's 1-for-10 reverse split that took effect on December 26, 2025.</commentContent>
      </reportingPersonInfo>
    </reportingPersons>
    <items1To7>
      <item1>
        <securityTitle>Common Stock, $0.001 par value per share</securityTitle>
        <issuerName>374Water Inc.</issuerName>
        <issuerPrincipalAddress>
          <com:street1>100 Southcenter Court</com:street1>
          <com:street2>Suite 200</com:street2>
          <com:city>Morrisville</com:city>
          <com:stateOrCountry>NC</com:stateOrCountry>
          <com:zipCode>27560</com:zipCode>
        </issuerPrincipalAddress>
        <commentText>Explanatory Note

The following constitutes Amendment No. 2 to the Schedule 13D filed by the undersigned (this "Amendment No. 3"). This Amendment No. 3 was required as the result of dispossition of 1,440,000 Shares by the Reporting Person to irrevocable trust created for the benefit of other individuals and amends the Schedule 13D as specifically set forth herein.</commentText>
      </item1>
      <item5>
        <percentageOfClassSecurities>See rows (11) and (13) of the cover page of this Schedule 13D/A for the number of shares of Common Stock and percentage of the Common Stock benefically owned by the Reporting Person. The percentage is based on 17,441,368 shares of the Issuer's common stock outstanding as of March 27, 2026, as reported in the Issuer's fiscal year report ended December 31, 2025, on form 10-K filed on March 30, 2026.</percentageOfClassSecurities>
        <numberOfShares>See rows (7) through (10) of the cover page to this Schedule 13D/A for the number of shares of Common Stock the Reporting Person has the sole or shared power to vote or direct the vote and sole or shared power to dispose or to direct the disposition.</numberOfShares>
        <transactionDesc>Since the filing the Schedule 13 D/A on January 23, 2026, there have been no transactions in the Shares by the Reporting Person during the past 90 days in the open market:

The Reporting Person has effected the following transactions in the Common Stock, which occurred through private transfers of the Shares to irrevocable trust created for the benefit of other individuals and did not involve any consideration. On April 30, 2026, the Reporting Person trasferred 720,000 Shares to the independent trustee of the Future Water I irrevocable trust, and another 720,000 Shares to the independent trustee of the Future Water II irrevocable trust. The Reporting Person is neither a beneficiary nor trustee of either irrevocable trust. As such, the Reporting Person has no power to voter or transfer the Shares.</transactionDesc>
      </item5>
    </items1To7>
    <signatureInfo>
      <signaturePerson>
        <signatureReportingPerson>Yaacov Nagar</signatureReportingPerson>
        <signatureDetails>
          <signature>/s/ Yaacov Nagar</signature>
          <title>Yaacov Nagar</title>
          <date>04/30/2026</date>
        </signatureDetails>
      </signaturePerson>
    </signatureInfo>
  </formData>
</edgarSubmission>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
