<SEC-DOCUMENT>0001011438-23-000144.txt : 20230209
<SEC-HEADER>0001011438-23-000144.hdr.sgml : 20230209
<ACCEPTANCE-DATETIME>20230209160753
ACCESSION NUMBER:		0001011438-23-000144
CONFORMED SUBMISSION TYPE:	SC 13G
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20230209
DATE AS OF CHANGE:		20230209
GROUP MEMBERS:		STUART J. ZIMMER
GROUP MEMBERS:		ZIMMER FINANCIAL SERVICES GROUP LLC
GROUP MEMBERS:		ZIMMER PARTNERS GP, LLC

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PORTLAND GENERAL ELECTRIC CO /OR/
		CENTRAL INDEX KEY:			0000784977
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRIC SERVICES [4911]
		IRS NUMBER:				930256820
		STATE OF INCORPORATION:			OR
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-81712
		FILM NUMBER:		23606275

	BUSINESS ADDRESS:	
		STREET 1:		121 SW SALMON ST
		STREET 2:		1WTC0501
		CITY:			PORTLAND
		STATE:			OR
		ZIP:			97204
		BUSINESS PHONE:		5034648000

	MAIL ADDRESS:	
		STREET 1:		121 SW SALMON STREET
		CITY:			PORTLAND
		STATE:			OR
		ZIP:			97204

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Zimmer Partners, LP
		CENTRAL INDEX KEY:			0001565854
		IRS NUMBER:				900883937
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G

	BUSINESS ADDRESS:	
		STREET 1:		9 WEST 57TH STREET
		STREET 2:		33RD FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10019
		BUSINESS PHONE:		212.440.0770

	MAIL ADDRESS:	
		STREET 1:		9 WEST 57TH STREET
		STREET 2:		33RD FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10019
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G
<SEQUENCE>1
<FILENAME>form_sc13g-portland.htm
<TEXT>
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    <div style="text-align: center; font-size: 12pt;">UNITED STATES</div>
    <div style="text-align: center; font-size: 12pt;">SECURITIES AND EXCHANGE COMMISSION<br>
      Washington, DC 20549</div>
    <div><br>
    </div>
    <div style="text-align: center; font-size: 12pt; font-weight: bold;">SCHEDULE 13G</div>
    <div style="text-align: center; font-size: 12pt;">(Rule 13d-102)</div>
    <div style="text-align: center; font-size: 12pt;">(Amendment No. )</div>
    <div><br>
    </div>
    <div><br>
    </div>
    <div style="text-align: center; font-size: 12pt;">INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO<br>
      RULES 13d-1(b), (c) AND (d) AND AMENDMENTS THERETO FILED<br>
      PURSUANT TO RULE 13d-2</div>
    <div><br>
    </div>
    <div style="text-align: center; font-size: 12pt;">UNDER THE SECURITIES EXCHANGE ACT OF 1934</div>
    <div><br>
    </div>
    <div><br>
    </div>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;" id="za10e4c830e174306b44ddda86b22ba15">

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          <td style="width: 100%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt; font-weight: bold;">Portland General Electric Company</div>
          </td>
        </tr>
        <tr>
          <td style="width: 100%; vertical-align: top;">
            <div style="text-align: center; font-size: 12pt;">(Name of Issuer)</div>
          </td>
        </tr>
        <tr>
          <td style="width: 100%; vertical-align: top;">&#160;</td>
        </tr>
        <tr>
          <td style="width: 100%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">Common Stock, no par value per share</div>
          </td>
        </tr>
        <tr>
          <td style="width: 100%; vertical-align: top;">
            <div style="text-align: center; font-size: 12pt;">(Title of Class of Securities)</div>
          </td>
        </tr>
        <tr>
          <td style="width: 100%; vertical-align: top;">&#160;</td>
        </tr>
        <tr>
          <td style="width: 100%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">736508847</div>
          </td>
        </tr>
        <tr>
          <td style="width: 100%; vertical-align: top;">
            <div style="text-align: center; font-size: 12pt;">(CUSIP Number)</div>
          </td>
        </tr>
        <tr>
          <td style="width: 100%; vertical-align: top;">&#160;</td>
        </tr>
        <tr>
          <td style="width: 100%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">December 31, 2022</div>
          </td>
        </tr>
        <tr>
          <td style="width: 100%; vertical-align: top;">
            <div style="text-align: center; font-size: 12pt;">(Date of Event Which Requires Filing of this Statement)</div>
          </td>
        </tr>

    </table>
    <div><br>
    </div>
    <div><br>
    </div>
    <div style="text-align: justify; font-size: 12pt;">Check the appropriate box to designate the rule pursuant to which this Schedule is filed:</div>
    <div><br>
    </div>
    <div style="text-align: justify; text-indent: 36pt; margin-left: 36pt; font-size: 12pt;">[X]&#160;&#160; Rule 13d-1(b)</div>
    <div style="text-align: justify; margin-left: 36pt;"><font style="display: inline-block; text-indent: 0px; font-size: 1px; width: 36pt" class="TRGRRTFtoHTMLTab">&#160;</font><font style="font-size: 12pt;">[&#160;&#160; ]&#160;&#160; Rule 13d-1(c)</font></div>
    <div style="text-align: justify; text-indent: 36pt; margin-left: 36pt; font-size: 12pt;">[&#160;&#160; ]&#160;&#160; Rule 13d-1(d)</div>
    <div><br>
    </div>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="clear: both; margin-top: 10pt; margin-bottom: 10pt;" class="BRPFPageBreakArea">
      <div style="page-break-after: always;" class="BRPFPageBreak">
        <hr noshade="noshade" style="margin: 4px 0px; width: 100%; border-width: 0; height: 2px; color: #000000; background-color: #000000; clear: both;"></div>
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    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;" id="z087cf8ca8bd64525b7166f9553a153ef">

        <tr>
          <td style="width: 100%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: justify; font-size: 12pt;">CUSIP No. 736508847</div>
            <div style="font-size: 12pt;">&#160;</div>
          </td>
        </tr>

    </table>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;" id="za6d2b969b47943b899a36c116e12c68c">

        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">1</div>
          </td>
          <td colspan="4" style="width: 89.45%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div><font style="font-size: 12pt;">NAME OF REPORTING PERSONS<br>
              </font> <font style="font-size: 12pt;"><br>
                Zimmer Partners, LP</font></div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">2</div>
          </td>
          <td colspan="3" style="width: 77.21%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*</div>
          </td>
          <td style="width: 12.24%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: justify; font-size: 12pt;">(a)&#160; [&#160;&#160; ]<br>
              (b)&#160; [&#160;&#160; ]</div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">3</div>
          </td>
          <td colspan="4" style="width: 89.45%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">SEC USE ONLY</div>
            <div style="font-size: 12pt;">&#160;</div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">4</div>
          </td>
          <td colspan="4" style="width: 89.45%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">CITIZENSHIP OR PLACE OF ORGANIZATION</div>
            <div style="text-align: justify; font-size: 12pt;">Delaware</div>
          </td>
        </tr>
        <tr>
          <td colspan="2" rowspan="4" style="width: 19.96%; vertical-align: middle; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">NUMBER OF<br>
              SHARES<br>
              BENEFICIALLY<br>
              OWNED BY<br>
              EACH<br>
              REPORTING<br>
              PERSON WITH</div>
          </td>
          <td style="width: 13.18%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">5</div>
          </td>
          <td colspan="2" style="width: 66.85%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">SOLE VOTING POWER</div>
            <div style="text-align: justify; font-size: 12pt;">0</div>
          </td>
        </tr>
        <tr>
          <td style="width: 9.42%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">6</div>
          </td>
          <td colspan="2" style="width: 67.8%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">SHARED VOTING POWER</div>
            <div style="text-align: justify; font-size: 12pt;">5,650,000<font style="font-weight: bold;">&#160;</font>**</div>
          </td>
        </tr>
        <tr>
          <td style="width: 9.42%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">7</div>
          </td>
          <td colspan="2" style="width: 67.8%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">SOLE DISPOSITIVE POWER</div>
            <div style="text-align: justify; font-size: 12pt;">0</div>
          </td>
        </tr>
        <tr>
          <td style="width: 9.42%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">8</div>
          </td>
          <td colspan="2" style="width: 67.8%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">SHARED DISPOSITIVE POWER</div>
            <div style="text-align: justify; font-size: 12pt;">5,650,000<font style="font-weight: bold;">&#160;</font>**</div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">9</div>
          </td>
          <td colspan="4" style="width: 89.45%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON</div>
            <div style="text-align: justify; font-size: 12pt;">5,650,000<font style="font-weight: bold;">&#160;</font>**</div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">10</div>
          </td>
          <td colspan="3" style="width: 77.21%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*</div>
          </td>
          <td style="width: 12.24%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: justify;"><font style="font-size: 12pt;">[&#160;&#160; ]&#160; </font></div>
            <div style="text-align: justify;"><font style="font-size: 12pt;"><br>
              </font></div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">11</div>
          </td>
          <td colspan="4" style="width: 89.45%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9</div>
            <div style="text-align: justify; font-size: 12pt;">6.3% **</div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">12</div>
          </td>
          <td colspan="4" style="width: 89.45%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">TYPE OF REPORTING PERSON*</div>
            <div style="text-align: justify; font-size: 12pt;">IA, PN</div>
          </td>
        </tr>

    </table>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 36pt; font-size: 12pt;">*SEE INSTRUCTIONS BEFORE FILLING OUT</div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 36pt; font-size: 12pt;">**SEE ITEM 4.</div>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <div style="clear: both; margin-top: 10pt; margin-bottom: 10pt;" class="BRPFPageBreakArea">
      <div style="page-break-after: always;" class="BRPFPageBreak">
        <hr noshade="noshade" style="border-width: 0px; clear: both; margin: 4px 0px; width: 100%; height: 2px; color: #000000; background-color: #000000;"></div>
    </div>
    <font style="font-size: 12pt;"></font><br>
    <font style="font-size: 12pt;"></font>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;" id="z1be73b8d30cc4d9ea651a570f30a8395">

        <tr>
          <td style="width: 100%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: justify; font-size: 12pt;">CUSIP No. 736508847</div>
            <div style="font-size: 12pt;">&#160;</div>
          </td>
        </tr>

    </table>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;" id="za385550fffea48e9b7516f5bb3eb35cd">

        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">1</div>
          </td>
          <td colspan="4" style="width: 89.45%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div><font style="font-size: 12pt;">NAME OF REPORTING PERSONS<br>
              </font> <font style="font-size: 12pt;"><br>
                Zimmer Financial Services Group LLC</font></div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">2</div>
          </td>
          <td colspan="3" style="width: 77.21%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*</div>
          </td>
          <td style="width: 12.24%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: justify; font-size: 12pt;">(a)&#160; [&#160;&#160; ]<br>
              (b)&#160; [&#160;&#160; ]</div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">3</div>
          </td>
          <td colspan="4" style="width: 89.45%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">SEC USE ONLY</div>
            <div style="font-size: 12pt;">&#160;</div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">4</div>
          </td>
          <td colspan="4" style="width: 89.45%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">CITIZENSHIP OR PLACE OF ORGANIZATION</div>
            <div style="text-align: justify; font-size: 12pt;">Delaware</div>
          </td>
        </tr>
        <tr>
          <td colspan="2" rowspan="4" style="width: 19.96%; vertical-align: middle; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">NUMBER OF<br>
              SHARES<br>
              BENEFICIALLY<br>
              OWNED BY<br>
              EACH<br>
              REPORTING<br>
              PERSON WITH</div>
          </td>
          <td style="width: 13.18%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">5</div>
          </td>
          <td colspan="2" style="width: 66.85%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">SOLE VOTING POWER</div>
            <div style="text-align: justify; font-size: 12pt;">0</div>
          </td>
        </tr>
        <tr>
          <td style="width: 9.42%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">6</div>
          </td>
          <td colspan="2" style="width: 67.8%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">SHARED VOTING POWER</div>
            <div style="text-align: justify; font-size: 12pt;">5,650,000<font style="font-weight: bold;">&#160;</font>**</div>
          </td>
        </tr>
        <tr>
          <td style="width: 9.42%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">7</div>
          </td>
          <td colspan="2" style="width: 67.8%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">SOLE DISPOSITIVE POWER</div>
            <div style="text-align: justify; font-size: 12pt;">0</div>
          </td>
        </tr>
        <tr>
          <td style="width: 9.42%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">8</div>
          </td>
          <td colspan="2" style="width: 67.8%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">SHARED DISPOSITIVE POWER</div>
            <div style="text-align: justify; font-size: 12pt;">5,650,000<font style="font-weight: bold;">&#160;</font>**</div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">9</div>
          </td>
          <td colspan="4" style="width: 89.45%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON</div>
            <div style="text-align: justify; font-size: 12pt;">5,650,000<font style="font-weight: bold;">&#160;</font>**</div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">10</div>
          </td>
          <td colspan="3" style="width: 77.21%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*</div>
          </td>
          <td style="width: 12.24%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: justify;"><font style="font-size: 12pt;">[&#160;&#160; ]&#160; </font></div>
            <div style="text-align: justify;"><font style="font-size: 12pt;"><br>
              </font></div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">11</div>
          </td>
          <td colspan="4" style="width: 89.45%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9</div>
            <div style="text-align: justify; font-size: 12pt;">6.3% **</div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">12</div>
          </td>
          <td colspan="4" style="width: 89.45%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">TYPE OF REPORTING PERSON*</div>
            <div style="text-align: justify; font-size: 12pt;">HC, OO</div>
          </td>
        </tr>

    </table>
    <font style="font-size: 12pt;"> </font>
    <div style="clear: both; margin-top: 10pt; margin-bottom: 10pt;" class="BRPFPageBreakArea">
      <div style="page-break-after: always;" class="BRPFPageBreak">
        <hr noshade="noshade" style="margin: 4px 0px; width: 100%; border-width: 0; height: 2px; color: #000000; background-color: #000000; clear: both;"></div>
    </div>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;" id="za9ee29a0b183480c9bd2f9124bf3e63f">

        <tr>
          <td style="width: 100%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: justify; font-size: 12pt;">CUSIP No. 736508847</div>
            <div style="font-size: 12pt;">&#160;</div>
          </td>
        </tr>

    </table>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;" id="z0365cbb2f39246f980e571ba6ed07b17">

        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">1</div>
          </td>
          <td colspan="4" style="width: 89.45%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">NAME OF REPORTING PERSONS<br>
              &#160;</div>
            <div style="font-size: 12pt;">Zimmer Partners GP, LLC</div>
            <div style="font-size: 12pt;">&#160;</div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">2</div>
          </td>
          <td colspan="3" style="width: 77.21%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*</div>
          </td>
          <td style="width: 12.24%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: justify; font-size: 12pt;">(a)&#160; [&#160;&#160; ]<br>
              (b)&#160; [&#160;&#160; ]</div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">3</div>
          </td>
          <td colspan="4" style="width: 89.45%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">SEC USE ONLY</div>
            <div style="font-size: 12pt;">&#160;</div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">4</div>
          </td>
          <td colspan="4" style="width: 89.45%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">CITIZENSHIP OR PLACE OF ORGANIZATION</div>
            <div style="text-align: justify; font-size: 12pt;">Delaware</div>
          </td>
        </tr>
        <tr>
          <td colspan="2" rowspan="4" style="width: 19.96%; vertical-align: middle; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">NUMBER OF<br>
              SHARES<br>
              BENEFICIALLY<br>
              OWNED BY<br>
              EACH<br>
              REPORTING<br>
              PERSON WITH</div>
          </td>
          <td style="width: 13.18%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">5</div>
          </td>
          <td colspan="2" style="width: 66.85%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">SOLE VOTING POWER</div>
            <div style="text-align: justify; font-size: 12pt;">0</div>
          </td>
        </tr>
        <tr>
          <td style="width: 9.42%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">6</div>
          </td>
          <td colspan="2" style="width: 67.8%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">SHARED VOTING POWER</div>
            <div style="text-align: justify; font-size: 12pt;">5,650,000<font style="font-weight: bold;">&#160;</font>**</div>
          </td>
        </tr>
        <tr>
          <td style="width: 9.42%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">7</div>
          </td>
          <td colspan="2" style="width: 67.8%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">SOLE DISPOSITIVE POWER</div>
            <div style="text-align: justify; font-size: 12pt;">0</div>
          </td>
        </tr>
        <tr>
          <td style="width: 9.42%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">8</div>
          </td>
          <td colspan="2" style="width: 67.8%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">SHARED DISPOSITIVE POWER</div>
            <div style="text-align: justify; font-size: 12pt;">5,650,000<font style="font-weight: bold;">&#160;</font>**</div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">9</div>
          </td>
          <td colspan="4" style="width: 89.45%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON</div>
            <div style="text-align: justify; font-size: 12pt;">5,650,000<font style="font-weight: bold;">&#160;</font>**</div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">10</div>
          </td>
          <td colspan="3" style="width: 77.21%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*</div>
          </td>
          <td style="width: 12.24%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: justify;"><font style="font-size: 12pt;">[&#160;&#160; ]&#160; </font></div>
            <div style="text-align: justify;"><font style="font-size: 12pt;"><br>
              </font></div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">11</div>
          </td>
          <td colspan="4" style="width: 89.45%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9</div>
            <div style="text-align: justify; font-size: 12pt;">6.3%**</div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">12</div>
          </td>
          <td colspan="4" style="width: 89.45%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">TYPE OF REPORTING PERSON*</div>
            <div style="text-align: justify; font-size: 12pt;">HC, OO</div>
          </td>
        </tr>

    </table>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 36pt; font-size: 12pt;">*SEE INSTRUCTIONS BEFORE FILLING OUT</div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 36pt; font-size: 12pt;">**SEE ITEM 4.</div>
    <font style="font-size: 12pt;"> </font>
    <div style="clear: both; margin-top: 10pt; margin-bottom: 10pt;" class="BRPFPageBreakArea">
      <div style="page-break-after: always;" class="BRPFPageBreak">
        <hr noshade="noshade" style="margin: 4px 0px; width: 100%; border-width: 0; height: 2px; color: #000000; background-color: #000000; clear: both;"></div>
    </div>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;" id="za8bbccb1daca4adf9024d4f508c501f3">

        <tr>
          <td style="width: 100%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: justify; font-size: 12pt;">CUSIP No. 736508847</div>
            <div style="font-size: 12pt;">&#160;</div>
          </td>
        </tr>

    </table>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;" id="z93a858cc67584b0d9bf193df0fa3a971">

        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">1</div>
          </td>
          <td colspan="4" style="width: 89.45%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">NAME OF REPORTING PERSONS<br>
              &#160;</div>
            <div style="font-size: 12pt;">Stuart J. Zimmer</div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">2</div>
          </td>
          <td colspan="3" style="width: 77.21%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*</div>
          </td>
          <td style="width: 12.24%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: justify; font-size: 12pt;">(a)&#160; [&#160;&#160; ]<br>
              (b)&#160; [&#160;&#160; ]</div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">3</div>
          </td>
          <td colspan="4" style="width: 89.45%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">SEC USE ONLY</div>
            <div style="font-size: 12pt;">&#160;</div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">4</div>
          </td>
          <td colspan="4" style="width: 89.45%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">CITIZENSHIP OR PLACE OF ORGANIZATION</div>
            <div style="text-align: justify; font-size: 12pt;">United States</div>
          </td>
        </tr>
        <tr>
          <td colspan="2" rowspan="4" style="width: 19.96%; vertical-align: middle; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">NUMBER OF<br>
              SHARES<br>
              BENEFICIALLY<br>
              OWNED BY<br>
              EACH<br>
              REPORTING<br>
              PERSON WITH</div>
          </td>
          <td style="width: 13.18%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">5</div>
          </td>
          <td colspan="2" style="width: 66.85%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">SOLE VOTING POWER</div>
            <div style="text-align: justify; font-size: 12pt;">0</div>
          </td>
        </tr>
        <tr>
          <td style="width: 9.42%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">6</div>
          </td>
          <td colspan="2" style="width: 67.8%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">SHARED VOTING POWER</div>
            <div style="text-align: justify; font-size: 12pt;">5,650,000<font style="font-weight: bold;">&#160;</font>**</div>
          </td>
        </tr>
        <tr>
          <td style="width: 9.42%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">7</div>
          </td>
          <td colspan="2" style="width: 67.8%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">SOLE DISPOSITIVE POWER</div>
            <div style="text-align: justify; font-size: 12pt;">0</div>
          </td>
        </tr>
        <tr>
          <td style="width: 9.42%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">8</div>
          </td>
          <td colspan="2" style="width: 67.8%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">SHARED DISPOSITIVE POWER</div>
            <div style="text-align: justify; font-size: 12pt;">5,650,000<font style="font-weight: bold;">&#160;</font>**</div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">9</div>
          </td>
          <td colspan="4" style="width: 89.45%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON</div>
            <div style="text-align: justify; font-size: 12pt;">5,650,000<font style="font-weight: bold;">&#160;</font>**</div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">10</div>
          </td>
          <td colspan="3" style="width: 77.21%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*</div>
          </td>
          <td style="width: 12.24%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: justify;"><font style="font-size: 12pt;">[&#160;&#160; ]&#160; </font></div>
            <div style="text-align: justify;"><font style="font-size: 12pt;"><br>
              </font></div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">11</div>
          </td>
          <td colspan="4" style="width: 89.45%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9</div>
            <div style="text-align: justify; font-size: 12pt;">6.3%**</div>
          </td>
        </tr>
        <tr>
          <td style="width: 10.55%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="text-align: center; font-size: 12pt;">12</div>
          </td>
          <td colspan="4" style="width: 89.45%; vertical-align: top; border-bottom: #000000 2px solid;">
            <div style="font-size: 12pt;">TYPE OF REPORTING PERSON*</div>
            <div style="text-align: justify; font-size: 12pt;">HC, IN</div>
          </td>
        </tr>

    </table>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 36pt; font-size: 12pt;">*SEE INSTRUCTIONS BEFORE FILLING OUT</div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 36pt; font-size: 12pt;">**SEE ITEM 4.</div>
    <font style="font-size: 12pt;"> </font>
    <div style="clear: both; margin-top: 10pt; margin-bottom: 10pt;" class="BRPFPageBreakArea">
      <div style="page-break-after: always;" class="BRPFPageBreak">
        <hr noshade="noshade" style="margin: 4px 0px; width: 100%; border-width: 0; height: 2px; color: #000000; background-color: #000000; clear: both;"></div>
    </div>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: center; font-size: 12pt; font-weight: bold;"><u>SCHEDULE 13G</u></div>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 36pt; margin-bottom: 12pt; font-size: 12pt;">This Schedule 13G (this &#8220;Schedule 13G&#8221;) is being filed on behalf of Zimmer Partners, LP, a Delaware limited partnership (the &#8220;Investment Manager&#8221;), Zimmer
      Financial Services Group LLC, a Delaware limited liability company (&#8220;ZFSG&#8221;), Zimmer Partners GP, LLC, a Delaware limited liability company (the &#8220;GP&#8221;), and Stuart J. Zimmer (collectively, the &#8220;Reporting Persons&#8221;).&#160; ZFSG is the sole member of the GP.
      Stuart J. Zimmer, and a trust for his benefit are the sole members of ZFSG.&#160; The GP is the general partner of the Investment Manager.&#160; The Investment Manager is the investment manager of ZP Master Utility Fund, Ltd., the ZP Master MidCap Fund, Ltd.,
      and Zimmer Master Infrastructure Fund, LP (collectively, the &#8220;Zimmer Accounts&#8221;).&#160; This Schedule 13G relates to Common Stock of Portland General Electric Company, an Oregon corporation, held by the Zimmer Accounts.</div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; margin-bottom: 12pt;"><font style="font-size: 12pt; font-weight: bold;">Item 1(a)</font>&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; <font style="font-size: 12pt; font-weight: bold;">Name of Issuer.</font></div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 72pt; margin-bottom: 12pt; font-size: 12pt;">Portland General Electric Company (the &#8220;Issuer&#8221;)</div>
    <div style="text-align: justify; margin-bottom: 12pt; font-size: 12pt;"><font style="font-weight: bold;">Item 1(b)&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; Address of Issuer&#8217;s Principal Executive Offices.</font></div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 72pt; font-size: 12pt;">121 Southwest Salmon Street</div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 36pt; margin-left: 36pt; font-size: 12pt;">Portland, OR 97204</div>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify;"><font style="font-size: 12pt; font-weight: bold;">Item 2(a)</font>&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; <font style="font-size: 12pt; font-weight: bold;">Name of Person Filing.</font></div>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 72pt;"><font style="font-size: 12pt;">(1)</font><font style="display: inline-block; text-indent: 0px; font-size: 12pt; width: 36pt;" class="TRGRRTFtoHTMLTab">&#160;</font><font style="font-size: 12pt;">Zimmer
        Partners, LP</font></div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 72pt;"><font style="font-size: 12pt;">(2)</font><font style="display: inline-block; text-indent: 0px; font-size: 12pt; width: 36pt;" class="TRGRRTFtoHTMLTab">&#160;</font><font style="font-size: 12pt;">Zimmer
        Financial Services Group LLC</font></div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 72pt;"><font style="font-size: 12pt;">(3)</font><font style="display: inline-block; text-indent: 0px; font-size: 12pt; width: 36pt;" class="TRGRRTFtoHTMLTab">&#160;</font><font style="font-size: 12pt;">Zimmer
        Partners GP, LLC</font></div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 72pt;"><font style="font-size: 12pt;">(4)</font><font style="display: inline-block; text-indent: 0px; font-size: 12pt; width: 36pt;" class="TRGRRTFtoHTMLTab">&#160;</font><font style="font-size: 12pt;">Stuart J.
        Zimmer</font></div>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify;"><font style="font-size: 12pt; font-weight: bold;">Item 2(b)</font>&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; <font style="font-size: 12pt; font-weight: bold;">Address of Principal Business Office, or, if none, Residence.</font></div>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 72pt; font-size: 12pt;">For all Filers:</div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 72pt; font-size: 12pt;">9 West 57<sup style="vertical-align: text-top; line-height: 1; font-size: smaller;">th</sup> Street, 33rd Floor</div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 36pt; margin-left: 36pt; font-size: 12pt;">New York, NY 10019</div>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify;"><font style="font-size: 12pt; font-weight: bold;">Item 2(c)</font>&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; <font style="font-size: 12pt; font-weight: bold;">Citizenship or Place of Organization.</font></div>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 72pt;"><font style="font-size: 12pt;">(1)</font><font style="display: inline-block; text-indent: 0px; font-size: 12pt; width: 36pt;" class="TRGRRTFtoHTMLTab">&#160;</font><font style="font-size: 12pt;">Zimmer
        Partners, LP is a Delaware limited partnership.</font></div>
    <div style="text-indent: 72pt;"><font style="font-size: 12pt;">(2)&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; Zimmer Financial Services Group LLC is a Delaware limited liability company.</font></div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 72pt;"><font style="font-size: 12pt;">(3)</font><font style="display: inline-block; text-indent: 0px; font-size: 12pt; width: 36pt;" class="TRGRRTFtoHTMLTab">&#160;</font><font style="font-size: 12pt;">Zimmer
        Partners GP, LLC is a Delaware limited liability company.</font></div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 72pt;"><font style="font-size: 12pt;">(4)</font><font style="display: inline-block; text-indent: 0px; font-size: 12pt; width: 36pt;" class="TRGRRTFtoHTMLTab">&#160;</font><font style="font-size: 12pt;">Stuart J.
        Zimmer is a U.S. citizen.</font></div>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify;"><font style="font-size: 12pt; font-weight: bold;">Item 2(d)</font>&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; <font style="font-size: 12pt; font-weight: bold;">Title of Class of Securities.</font></div>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 72pt; font-size: 12pt;">Common Stock, no par value per share (&#8220;Common Stock&#8221;)</div>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify;"><font style="font-size: 12pt; font-weight: bold;">Item 2(e)</font>&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; <font style="font-size: 12pt; font-weight: bold;">CUSIP Number.</font></div>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 72pt; font-size: 12pt;">736508847</div>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
  </div>
  <div style="clear: both; margin-top: 10pt; margin-bottom: 10pt;" class="BRPFPageBreakArea">
    <div style="page-break-after: always;" class="BRPFPageBreak">
      <hr noshade="noshade" style="border-width: 0px; clear: both; margin: 4px 0px; width: 100%; height: 2px; color: #000000; background-color: #000000;"></div>
  </div>
  <div><br>
    <div style="text-align: justify;"><font style="font-size: 12pt; font-weight: bold;">Item 3</font>&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; <font style="font-size: 12pt; font-weight: bold;">Reporting Person.</font></div>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; font-size: 12pt; font-weight: bold;">If this statement is filed pursuant to Rule 13d-1(b), or 13d-2(b), check whether the person filing is a:</div>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; margin-bottom: 12pt;">
      <div>
        <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;" id="za628edafb64e408d8fa6d9c6650242ad">

            <tr>
              <td style="width: 18pt;"><font style="font-size: 12pt;"><br>
                </font> </td>
              <td style="width: 27pt; vertical-align: top;"><font style="font-size: 12pt;">(a)</font></td>
              <td style="width: 27pt; vertical-align: top;"><br>
                [&#160;&#160; ] </td>
              <td style="width: auto; vertical-align: top; text-align: justify; font-size: 12pt;">Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o).</td>
            </tr>

        </table>
      </div>
    </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; margin-bottom: 12pt;">
      <div>
        <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;" id="zf52a9146fea34e7d8bf9da5f9475bd87">

            <tr>
              <td style="width: 18pt;"><font style="font-size: 12pt;"><br>
                </font> </td>
              <td style="width: 27pt; vertical-align: top;"><font style="font-size: 12pt;">(b)</font></td>
              <td style="width: 27pt; vertical-align: top;">[&#160;&#160; ] </td>
              <td style="width: auto; vertical-align: top; text-align: justify; font-size: 12pt;">Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c).</td>
            </tr>

        </table>
      </div>
    </div>
    <font style="font-size: 12pt;"> </font>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000; margin-bottom: 12pt;" class="DSPFListTable" id="z803b270f5f1d4a208b7bd528ce33cccc">

        <tr>
          <td style="width: 18pt;"><font style="font-size: 12pt;"><br>
            </font> </td>
          <td style="width: 54pt; vertical-align: top; font-size: 12pt;">(c)&#160;&#160;&#160;&#160; [&#160; ]<br>
          </td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="font-size: 12pt;">Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c).</div>
          </td>
        </tr>

    </table>
    <font style="font-size: 12pt;"> </font>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000; margin-bottom: 12pt;" class="DSPFListTable" id="zc535612c391a46dfa82ab98128c99b0c">

        <tr>
          <td style="width: 18pt;"><font style="font-size: 12pt;"><br>
            </font> </td>
          <td style="width: 54pt; vertical-align: top; font-size: 12pt;">(d)&#160;&#160;&#160;&#160; [&#160; ]</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="font-size: 12pt;">Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8).</div>
          </td>
        </tr>

    </table>
    <font style="font-size: 12pt;"> </font>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000; margin-bottom: 12pt;" class="DSPFListTable" id="zcfc70ada16184dbc83c645afbe7eb88e">

        <tr>
          <td style="width: 18pt;"><font style="font-size: 12pt;"><br>
            </font> </td>
          <td style="width: 54pt; vertical-align: top; font-size: 12pt;">(e)&#160;&#160;&#160;&#160; [X]</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="font-size: 12pt;">An investment advisor in accordance with &#167;240.13d-1(b)(1)(ii)(E).</div>
          </td>
        </tr>

    </table>
    <font style="font-size: 12pt;"> </font>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000; margin-bottom: 12pt;" class="DSPFListTable" id="z6458b0ac00ad4da18e6a0f01b74991ed">

        <tr>
          <td style="width: 18pt;"><font style="font-size: 12pt;"><br>
            </font> </td>
          <td style="width: 54pt; vertical-align: top; font-size: 12pt;">(f)&#160;&#160;&#160;&#160;&#160; [&#160; ]</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="font-size: 12pt;">An employee benefit plan or endowment fund in accordance with &#167;240.13d-1(b)(1)(ii)(F).</div>
          </td>
        </tr>

    </table>
    <font style="font-size: 12pt;"> </font>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000; margin-bottom: 12pt;" class="DSPFListTable" id="zd007ab106ac04e12a19e2414143bd094">

        <tr>
          <td style="width: 18pt;"><font style="font-size: 12pt;"><br>
            </font> </td>
          <td style="width: 54pt; vertical-align: top; font-size: 12pt;">(g)&#160;&#160;&#160;&#160; [X]</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="font-size: 12pt;">A parent holding company or control person in accordance with &#167;240.13d-1(b)(1)(ii)(G).</div>
          </td>
        </tr>

    </table>
    <font style="font-size: 12pt;"> </font>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000; margin-bottom: 12pt;" class="DSPFListTable" id="za76c657610994c63a47f4c641192dfbd">

        <tr>
          <td style="width: 18pt;"><font style="font-size: 12pt;"><br>
            </font> </td>
          <td style="width: 54pt; vertical-align: top; font-size: 12pt;">(h)&#160;&#160;&#160;&#160; [&#160; ]</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="font-size: 12pt;">A savings association as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813).</div>
          </td>
        </tr>

    </table>
    <font style="font-size: 12pt;"> </font>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000; margin-bottom: 12pt;" class="DSPFListTable" id="zbdc6f829bf564a36833c641fe3fee4f6">

        <tr>
          <td style="width: 18pt;"><font style="font-size: 12pt;"><br>
            </font> </td>
          <td style="width: 54pt; vertical-align: top; font-size: 12pt;">(i)&#160;&#160;&#160;&#160;&#160; [&#160; ]</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="font-size: 12pt;">A church plan that is excluded from the definition of an investment company under Section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3).</div>
          </td>
        </tr>

    </table>
    <font style="font-size: 12pt;"> </font>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000; margin-bottom: 12pt;" class="DSPFListTable" id="za472bf0db5384320acde4282361d1353">

        <tr>
          <td style="width: 18pt;"><font style="font-size: 12pt;"><br>
            </font> </td>
          <td style="width: 54pt; vertical-align: top; font-size: 12pt;">(j)&#160;&#160;&#160;&#160;&#160; [&#160; ]</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="font-size: 12pt;">Group, in accordance with &#167;240.13d-1(b)(1)(ii)(J).</div>
          </td>
        </tr>

    </table>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify;"><font style="font-size: 12pt; font-weight: bold;">Item 4</font>&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; <font style="font-size: 12pt; font-weight: bold;">Ownership.</font></div>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000; margin-bottom: 8pt;" class="DSPFListTable" id="z56bed2b685e5435ca0566bfca467fc96">

        <tr>
          <td style="width: 72pt;"><font style="font-size: 12pt;"><br>
            </font> </td>
          <td style="width: 36pt; vertical-align: top; font-size: 12pt;">(a)</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="font-size: 12pt;">The Reporting Persons may be deemed the beneficial owners of 5,650,000<font style="font-weight: bold;">&#160;</font>shares of Common Stock.</div>
          </td>
        </tr>

    </table>
    <font style="font-size: 12pt;"> </font>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000; margin-bottom: 8pt;" class="DSPFListTable" id="z325476fc5e7345c29448b277a53e0f5c">

        <tr>
          <td style="width: 72pt;"><font style="font-size: 12pt;"><br>
            </font> </td>
          <td style="width: 36pt; vertical-align: top; font-size: 12pt;">(b)</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="font-size: 12pt;">The Reporting Persons may be deemed the beneficial owners of approximately 6.3% of the outstanding shares of Common Stock.&#160; This percentage was determined by dividing 5,650,000<font style="font-weight: bold;">&#160;</font>by


              89,272,904, which is the combined total of number of shares of Common Stock outstanding as of October 20, 2022, as reported in the Issuer&#8217;s Form 10-Q filed on October 25, 2022.</div>
          </td>
        </tr>

    </table>
    <font style="font-size: 12pt;"> </font>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000; margin-bottom: 8pt;" class="DSPFListTable" id="z1e91d0854cf5416ea79f84fc0c5f5344">

        <tr>
          <td style="width: 72pt;"><font style="font-size: 12pt;"><br>
            </font> </td>
          <td style="width: 36pt; vertical-align: top; font-size: 12pt;">(c)</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="font-size: 12pt;">The Reporting Persons have the shared power to vote and dispose of the 5,650,000<font style="font-weight: bold;">&#160;</font>shares of Common Stock beneficially owned.</div>
          </td>
        </tr>

    </table>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify;"><font style="font-size: 12pt; font-weight: bold;">Item 5</font>&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; <font style="font-size: 12pt; font-weight: bold;">Ownership of Five Percent or Less of a Class</font></div>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 72pt; font-size: 12pt;">Not applicable.</div>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify;"><font style="font-size: 12pt; font-weight: bold;">Item 6</font>&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; <font style="font-size: 12pt; font-weight: bold;">Ownership of More Than Five Percent on Behalf of Another Person.</font></div>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; margin-left: 72pt; font-size: 12pt;">The Zimmer Accounts have an indirect interest in dividends and/or sale proceeds of the shares of Common Stock held by the Zimmer Accounts.</div>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;" class="DSPFListTable" id="z8b481b1b9ece4252a8f52727ed88ab1b">

        <tr>
          <td style="width: 72pt; vertical-align: top; font-size: 12pt; font-weight: bold;">Item 7</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="font-size: 12pt; font-weight: bold;">Identification and Classification of the Subsidiary Which Acquired the Security Being Report on by the Parent Holding Company or Control Person</div>
          </td>
        </tr>

    </table>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 0pt; margin-left: 72pt; font-size: 12pt;">Not applicable.</div>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;" class="DSPFListTable" id="z50cc46601b30482c866f71fd5cfc19a2">

        <tr>
          <td style="width: 72pt; vertical-align: top; font-size: 12pt; font-weight: bold;">Item 8</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="font-size: 12pt; font-weight: bold;">Identification and Classification of Members of the Group</div>
          </td>
        </tr>

    </table>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; text-indent: 0pt; margin-left: 72pt; font-size: 12pt;">Not applicable.</div>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;" class="DSPFListTable" id="z177bb3b2902b43dabcbd0f32f6b8be63">

        <tr>
          <td style="width: 72pt; vertical-align: top; font-size: 12pt; font-weight: bold;">Item 9</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="font-size: 12pt; font-weight: bold;">Notice of Dissolution of Group</div>
          </td>
        </tr>

    </table>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; margin-left: 72pt; font-size: 12pt;">Not applicable</div>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;" class="DSPFListTable" id="z067da526b57d43a187d29ed5e2da9031">

        <tr>
          <td style="width: 72pt; vertical-align: top; font-size: 12pt; font-weight: bold;">Item 10</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="font-size: 12pt; font-weight: bold;">Certification.</div>
          </td>
        </tr>

    </table>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; margin-left: 72pt; font-size: 12pt;">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.</div>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <table cellspacing="0" cellpadding="0" style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; width: 100%; text-align: left; color: #000000;" class="DSPFListTable" id="z0bf5b8adf151486a941851ca68650565">

        <tr>
          <td style="width: 72pt; vertical-align: top; font-size: 12pt; font-weight: bold;">Exhibits</td>
          <td style="width: auto; vertical-align: top; text-align: justify;">
            <div style="font-size: 12pt; font-weight: bold;"><u>Exhibit 99-1</u></div>
          </td>
        </tr>

    </table>
    <font style="font-size: 12pt;"> </font>
    <div><font style="font-size: 12pt;"><br>
      </font> </div>
    <font style="font-size: 12pt;"> </font>
    <div style="text-align: justify; margin-left: 72pt; font-size: 12pt;">Joint Filing Agreement, dated February 9, 2023, among the Investment Manager, ZFSG, the GP and Stuart J. Zimmer.</div>
    <font style="font-size: 12pt;"> </font>
    <div style="clear: both; margin-top: 10pt; margin-bottom: 10pt;" class="BRPFPageBreakArea">
      <div style="page-break-after: always;" class="BRPFPageBreak">
        <hr noshade="noshade" style="margin: 4px 0px; width: 100%; border-width: 0; height: 2px; color: #000000; background-color: #000000; clear: both;"></div>
    </div>
    <div style="text-align: center; font-size: 12pt; font-weight: bold;"><u>SIGNATURE</u></div>
    <div style="text-align: center; font-size: 12pt; font-weight: bold;"><u> <br>
      </u></div>
    <div style="font-size: 12pt;">
      <div style="text-align: justify; text-indent: 36pt;">After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.</div>
      <div><br>
      </div>
    </div>
    <div style="font-size: 12pt;"><br>
    </div>
    <div>
      <div style="font-size: 12pt;">Date:&#160; February 9, 2023</div>
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      <div style="text-align: justify; margin-left: 216pt; font-family: 'Times New Roman',Times,serif; font-size: 12pt;">Zimmer Partners, LP</div>
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      </div>
      <div style="text-align: justify; margin-left: 252pt; font-family: 'Times New Roman',Times,serif; font-size: 12pt;">By:&#160; Zimmer Partners GP, LLC, its general partner</div>
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      </div>
      <div style="text-align: justify; margin-left: 216pt;"><font style="font-size: 12pt; font-family: 'Times New Roman',Times,serif;">By:</font><font style="font-size: 12pt;">&#160;&#160;&#160;&#160;&#160;&#160; <font style="font-family: 'Times New Roman',Times,serif;"><u>/s/ Barbara
              Burger</u></font></font></div>
      <div style="text-align: justify; text-indent: 36pt; margin-left: 216pt; font-family: 'Times New Roman',Times,serif; font-size: 12pt;">BARBARA BURGER, Authorized Signatory</div>
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      <div style="text-align: justify; margin-left: 216pt; font-family: 'Times New Roman',Times,serif; font-size: 12pt;">Zimmer Financial Services Group LLC</div>
      <div style="font-size: 12pt;"><br>
      </div>
      <div style="text-align: justify; margin-left: 216pt;"><font style="font-size: 12pt; font-family: 'Times New Roman',Times,serif;">By:</font><font style="font-size: 12pt;">&#160;&#160;&#160;&#160;&#160;&#160; <font style="font-family: 'Times New Roman',Times,serif;"><u>/s/ Stuart
              J. Zimmer</u></font></font></div>
      <div style="text-align: justify; text-indent: 36pt; margin-left: 216pt; font-family: 'Times New Roman',Times,serif; font-size: 12pt;">STUART J. ZIMMER, Director</div>
      <div style="text-align: justify; text-indent: 36pt; margin-left: 216pt; font-family: 'Times New Roman',Times,serif; font-size: 12pt;"> <br>
      </div>
      <div style="text-align: justify; text-indent: 36pt; margin-left: 216pt; font-family: 'Times New Roman',Times,serif; font-size: 12pt;"> <br>
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      <div style="text-align: justify; margin-left: 216pt; font-family: 'Times New Roman',Times,serif; font-size: 12pt;"> Zimmer Partners GP, LLC</div>
      <div style="text-align: justify; margin-left: 216pt; font-family: 'Times New Roman',Times,serif; font-size: 12pt;"> <br>
      </div>
      <div style="text-align: justify; margin-left: 216pt; font-family: 'Times New Roman',Times,serif; font-size: 12pt;">By:&#160;&#160;&#160;&#160;&#160;&#160;&#160; Zimmer Financial Services Group LLC,<br>
      </div>
      <div style="text-align: justify; margin-left: 216pt; font-family: 'Times New Roman',Times,serif; font-size: 12pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; Sole Member<br>
      </div>
      <div style="text-align: justify; margin-left: 216pt; font-family: 'Times New Roman',Times,serif; font-size: 12pt;"> <br>
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      <div style="text-align: justify; margin-left: 216pt; font-family: 'Times New Roman',Times,serif; font-size: 12pt;">By:&#160;&#160;&#160;&#160;&#160;&#160;&#160; <u>/s/ Stuart J. Zimmer</u><br>
      </div>
      <div style="text-align: justify; margin-left: 216pt; font-family: 'Times New Roman',Times,serif; font-size: 12pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; STUART J. ZIMMER, Director<br>
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      </div>
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      <div style="text-align: justify; margin-left: 216pt;"><font style="font-size: 12pt; font-family: 'Times New Roman',Times,serif;"><u>/s/ Stuart J. Zimmer</u></font><font style="display: inline-block; text-indent: 0px; font-size: 12pt; width: 180pt;" class="TRGRRTFtoHTMLTab">&#160;</font></div>
      <div style="text-indent: -30pt; margin-left: 246pt; font-family: 'Times New Roman',Times,serif; font-size: 12pt;">Stuart J. Zimmer</div>
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      <div style="text-align: justify; font-family: 'Times New Roman',Times,serif; font-size: 12pt; font-weight: bold;"><u>EXHIBIT 99-1</u></div>
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      <div style="text-align: center; font-family: 'Times New Roman',Times,serif; font-size: 12pt; font-weight: bold;">JOINT FILING AGREEMENT</div>
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      <div style="text-align: center; font-family: 'Times New Roman',Times,serif; font-size: 12pt; font-weight: bold;"> <font style="font-weight: normal;"><br>
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      <div style="text-align: center; font-family: 'Times New Roman',Times,serif; font-size: 12pt; font-weight: bold;">
        <div style="text-align: justify; text-indent: 36pt; font-weight: normal;">In accordance with Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended, the undersigned agree to the joint filing on behalf of each of them of a Statement on
          Schedule 13G (including any and all amendments thereto) with respect to the Common Stock, no par value per share of Portland General Electric Company and further agree that this Joint Filing Agreement shall be included as an Exhibit to such joint
          filings.</div>
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        </div>
        <div style="text-align: justify; text-indent: 36pt; font-weight: normal;">The undersigned further agree that each party hereto is responsible for the timely filing of such Statement on Schedule 13G and any amendments thereto, and for the accuracy
          and completeness of the information concerning such party contained therein; provided, however, that no party is responsible for the accuracy or completeness of the information concerning any other party, unless such party knows or has reason to
          believe that such information is inaccurate.</div>
        <div style="font-weight: normal;"><br>
        </div>
        <div style="text-align: justify; text-indent: 36pt; font-weight: normal;">This Joint Filing Agreement may be signed in counterparts with the same effect as if the signature on each counterpart were upon the same instrument.</div>
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      <div style="text-align: center; font-size: 12pt;">[Signature Page Follows] </div>
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      <div style="text-align: justify; text-indent: 36pt; font-family: 'Times New Roman',Times,serif; font-size: 12pt;">IN WITNESS WHEREOF, the undersigned have executed this Agreement as of February 9, 2023.</div>
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        <div style="text-align: justify; text-indent: 36pt; font-family: 'Times New Roman',Times,serif;"><font style="background-color: #FFFF00;"> <br>
          </font></div>
        <div style="text-align: justify; margin-left: 216pt; font-family: 'Times New Roman',Times,serif;">Zimmer Partners, LP</div>
        <div><br>
        </div>
        <div style="text-align: justify; margin-left: 252pt; font-family: 'Times New Roman',Times,serif;">By:&#160; Zimmer Partners GP, LLC, its general partner</div>
        <div><br>
        </div>
        <div style="text-align: justify; margin-left: 216pt;"><font style="font-family: 'Times New Roman',Times,serif;">By:</font>&#160;&#160;&#160;&#160;&#160;&#160; <font style="font-family: 'Times New Roman',Times,serif;"><u>/s/ Barbara Burger</u></font></div>
        <div style="text-align: justify; text-indent: 36pt; margin-left: 216pt; font-family: 'Times New Roman',Times,serif;">BARBARA BURGER, Authorized Signatory</div>
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        <div style="text-align: justify; margin-left: 216pt; font-family: 'Times New Roman',Times,serif;">Zimmer Financial Services Group LLC</div>
        <div><br>
        </div>
        <div style="text-align: justify; margin-left: 216pt;"><font style="font-family: 'Times New Roman',Times,serif;">By:</font>&#160;&#160;&#160;&#160;&#160;&#160; <font style="font-family: 'Times New Roman',Times,serif;"><u>/s/ Stuart J. Zimmer</u></font></div>
        <div style="text-align: justify; text-indent: 36pt; margin-left: 216pt; font-family: 'Times New Roman',Times,serif;">STUART J. ZIMMER, Director</div>
        <div style="text-align: justify; text-indent: 36pt; margin-left: 216pt; font-family: 'Times New Roman',Times,serif;"> <br>
        </div>
        <div style="text-align: justify; text-indent: 36pt; margin-left: 216pt; font-family: 'Times New Roman',Times,serif;"> <br>
        </div>
        <div style="text-align: justify; margin-left: 216pt; font-family: 'Times New Roman',Times,serif;"> Zimmer Partners GP, LLC</div>
        <div style="text-align: justify; margin-left: 216pt; font-family: 'Times New Roman',Times,serif;"> <br>
        </div>
        <div style="text-align: justify; margin-left: 216pt; font-family: 'Times New Roman',Times,serif;">By:&#160;&#160;&#160;&#160;&#160;&#160;&#160; Zimmer Financial Services Group LLC,<br>
        </div>
        <div style="text-align: justify; margin-left: 216pt; font-family: 'Times New Roman',Times,serif;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; Sole Member<br>
        </div>
        <div style="text-align: justify; margin-left: 216pt; font-family: 'Times New Roman',Times,serif;"> <br>
        </div>
        <div style="text-align: justify; margin-left: 216pt; font-family: 'Times New Roman',Times,serif;">By:&#160;&#160;&#160;&#160;&#160;&#160;&#160; <u>/s/ Stuart J. Zimmer</u><br>
        </div>
        <div style="text-align: justify; margin-left: 216pt; font-family: 'Times New Roman',Times,serif;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; STUART J. ZIMMER, Director<br>
        </div>
        <div style="text-align: justify; margin-left: 216pt; font-family: 'Times New Roman',Times,serif;"> <br>
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        <div style="text-align: justify; margin-left: 216pt;"><font style="font-family: 'Times New Roman',Times,serif;"><u>/s/ Stuart J. Zimmer</u></font><font style="display: inline-block; text-indent: 0px; width: 180pt;" class="TRGRRTFtoHTMLTab">&#160;</font></div>
        <div style="text-indent: -30pt; margin-left: 246pt; font-family: 'Times New Roman',Times,serif;">Stuart J. Zimmer</div>
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