<SEC-DOCUMENT>0001973379-24-000171.txt : 20240507
<SEC-HEADER>0001973379-24-000171.hdr.sgml : 20240507
<ACCEPTANCE-DATETIME>20240507101910
ACCESSION NUMBER:		0001973379-24-000171
CONFORMED SUBMISSION TYPE:	144
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20240507
DATE AS OF CHANGE:		20240507

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NorthWestern Energy Group, Inc.
		CENTRAL INDEX KEY:			0001993004
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRIC & OTHER SERVICES COMBINED [4931]
		ORGANIZATION NAME:           	01 Energy & Transportation
		IRS NUMBER:				932020320
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		144
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	000-56598
		FILM NUMBER:		24920174

	BUSINESS ADDRESS:	
		STREET 1:		3010 WEST 69TH STREET
		CITY:			SIOUX FALLS
		STATE:			SD
		ZIP:			57108
		BUSINESS PHONE:		605-978-2900

	MAIL ADDRESS:	
		STREET 1:		3010 WEST 69TH STREET
		CITY:			SIOUX FALLS
		STATE:			SD
		ZIP:			57108

REPORTING-OWNER:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Hines John D
		CENTRAL INDEX KEY:			0001522051
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		144

	MAIL ADDRESS:	
		STREET 1:		208 N MONTANA AVENUE
		STREET 2:		SUITE 205
		CITY:			HELENA
		STATE:			MT
		ZIP:			59601
</SEC-HEADER>
<DOCUMENT>
<TYPE>144
<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">
  <headerData>
    <submissionType>144</submissionType>
    <filerInfo>
      <filer>
        <filerCredentials>
          <cik>0001522051</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>



    </filerInfo>
  </headerData>
  <formData>
    <issuerInfo>
      <issuerCik>0001993004</issuerCik>
      <issuerName>NorthWestern Energy Group, Inc.</issuerName>
      <secFileNumber>000-56598</secFileNumber>
      <issuerAddress>
        <com:street1>3010 WEST 69TH STREET</com:street1>
        <com:city>SIOUX FALLS</com:city>
        <com:stateOrCountry>SD</com:stateOrCountry>
        <com:zipCode>57108</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>605-978-2900</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Hines John D</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Officer</relationshipToIssuer>
        <relationshipToIssuer>EVP-Energy Supply &amp; MT Gov.</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Georgeson Securities Corp</name>
        <address>
          <com:street1>144 Fernwood Ave</com:street1>
          <com:city>Edison</com:city>
          <com:stateOrCountry>NJ</com:stateOrCountry>
          <com:zipCode>08837</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>1565</noOfUnitsSold>
      <aggregateMarketValue>80050.00</aggregateMarketValue>
      <noOfUnitsOutstanding>61286398</noOfUnitsOutstanding>
      <approxSaleDate>05/07/2024</approxSaleDate>
      <securitiesExchangeName>NASDAQ</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>05/07/2024</acquiredDate>
      <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Northwestern Energy Group, Inc.</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>1565</amountOfSecuritiesAcquired>
      <paymentDate>05/07/2024</paymentDate>
      <natureOfPayment>Services Rendered</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <remarks>Shares sold were acquired at various dates.</remarks>
    <noticeSignature>
      <noticeDate>05/07/2024</noticeDate>
      <signature>Conformed Signature On File</signature>
    </noticeSignature>
  </formData>
</edgarSubmission>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
