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   <title>Form  4          Otter Tail Corp           For: Aug 10  Filed by: KNUTSON PAUL L</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++4++++++++++Otter+Tail+Corp+++++++++++For%3A+Aug+10++Filed+by%3A+KNUTSON+PAUL+L/26911002.html</link>
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   <pubDate>Wed, 12 Aug 2026 11:24:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">O.26611833</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">OTTR</category>
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   <title>Form  4          Otter Tail Corp           For: Aug 10  Filed by: KNUTSON PAUL L</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++4++++++++++Otter+Tail+Corp+++++++++++For%3A+Aug+10++Filed+by%3A+KNUTSON+PAUL+L/26911002.html</link>
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   <pubDate>Wed, 12 Aug 2026 11:24:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">O.26611833</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">OTTR</category>
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   <title>Form  4          Otter Tail Corp           For: Aug 07  Filed by: KNUTSON PAUL L</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++4++++++++++Otter+Tail+Corp+++++++++++For%3A+Aug+07++Filed+by%3A+KNUTSON+PAUL+L/26904585.html</link>
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   <pubDate>Tue, 11 Aug 2026 13:32:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">O.26611833</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">OTTR</category>
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   <title>Form  4          Otter Tail Corp           For: Aug 07  Filed by: KNUTSON PAUL L</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++4++++++++++Otter+Tail+Corp+++++++++++For%3A+Aug+07++Filed+by%3A+KNUTSON+PAUL+L/26904585.html</link>
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   <pubDate>Tue, 11 Aug 2026 13:32:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">O.26611833</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">OTTR</category>
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   <title>Form  144        Otter Tail Corp                        Filed by: KNUTSON PAUL L</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++144++++++++Otter+Tail+Corp++++++++++++++++++++++++Filed+by%3A+KNUTSON+PAUL+L/26891847.html</link>
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   <pubDate>Fri, 07 Aug 2026 16:47:00 -0400</pubDate>
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   <title>Form  144        Otter Tail Corp                        Filed by: KNUTSON PAUL L</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++144++++++++Otter+Tail+Corp++++++++++++++++++++++++Filed+by%3A+KNUTSON+PAUL+L/26891847.html</link>
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   <pubDate>Fri, 07 Aug 2026 16:47:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">O.26611833</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">OTTR</category>
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   <title>Form  SCHEDULE 13G  Otter Tail Corp                        Filed by: STATE STREET CORP</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++SCHEDULE+13G++Otter+Tail+Corp++++++++++++++++++++++++Filed+by%3A+STATE+STREET+CORP/26889021.html</link>
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   <pubDate>Fri, 07 Aug 2026 10:33:00 -0400</pubDate>
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   <title>Form  SCHEDULE 13G  Otter Tail Corp                        Filed by: STATE STREET CORP</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++SCHEDULE+13G++Otter+Tail+Corp++++++++++++++++++++++++Filed+by%3A+STATE+STREET+CORP/26889021.html</link>
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   <pubDate>Fri, 07 Aug 2026 10:33:00 -0400</pubDate>
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   <title>Form  10-Q       Otter Tail Corp           For: Jun 30</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++10-Q+++++++Otter+Tail+Corp+++++++++++For%3A+Jun+30/26872688.html</link>
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   <pubDate>Wed, 05 Aug 2026 12:59:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">O.26611833</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">OTTR</category>
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   <title>Form  10-Q       Otter Tail Corp           For: Jun 30</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++10-Q+++++++Otter+Tail+Corp+++++++++++For%3A+Jun+30/26872688.html</link>
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   <pubDate>Wed, 05 Aug 2026 12:59:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">O.26611833</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">OTTR</category>
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   <title>Form  8-K        Otter Tail Corp           For: Aug 03</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++8-K++++++++Otter+Tail+Corp+++++++++++For%3A+Aug+03/26862319.html</link>
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   <pubDate>Tue, 04 Aug 2026 08:30:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">O.26611833</category>
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  <item>
   <title>Form  8-K        Otter Tail Corp           For: Aug 03</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++8-K++++++++Otter+Tail+Corp+++++++++++For%3A+Aug+03/26862319.html</link>
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   <pubDate>Tue, 04 Aug 2026 08:30:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">O.26611833</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">OTTR</category>
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  <item>
   <title>Otter Tail Corp (OTTR) Tops Q2 EPS by 15c; offers guidance</title>
   <link>http://www.streetinsider.com/Earnings/Otter+Tail+Corp+%28OTTR%29+Tops+Q2+EPS+by+15c%3B+offers+guidance/26860053.html</link>
   <description>&lt;p&gt;Otter Tail Corp (NASDAQ: OTTR) reported Q2 EPS of $1.66, $0.15 better than the analyst estimate of $1.51. Revenue for the quarter came in at $334.38 million versus the consensus estimate of $326.12 million.&lt;/p&gt;&lt;p&gt;&lt;strong&gt;GUIDANCE:&lt;/strong&gt;&lt;/p&gt;&lt;p&gt;Otter Tail Corp sees FY2026 EPS of $5.68-$6.08, versus the consensus of $5.83.&lt;/p&gt;&lt;p&gt;For earnings history and earnings-related data on Otter Tail Corp (OTTR) &lt;a href=&quot;http://www.streetinsider.com/ec_earnings.php?q=OTTR&quot;&gt;click here&lt;/a&gt;.&lt;/p&gt;</description>
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   <pubDate>Tue, 04 Aug 2026 02:30:42 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">OTTR</category>
   	  </item>
  <item>
   <title>Otter Tail Corp (OTTR) Tops Q2 EPS by 15c; offers guidance</title>
   <link>http://www.streetinsider.com/Guidance/Otter+Tail+Corp+%28OTTR%29+Tops+Q2+EPS+by+15c%3B+offers+guidance/26860053.html</link>
   <description>&lt;p&gt;Otter Tail Corp (NASDAQ: OTTR) reported Q2 EPS of $1.66, $0.15 better than the analyst estimate of $1.51. Revenue for the quarter came in at $334.38 million versus the consensus estimate of $326.12 million.&lt;/p&gt;&lt;p&gt;&lt;strong&gt;GUIDANCE:&lt;/strong&gt;&lt;/p&gt;&lt;p&gt;Otter Tail Corp sees FY2026 EPS of $5.68-$6.08, versus the consensus of $5.83.&lt;/p&gt;&lt;p&gt;For earnings history and earnings-related data on Otter Tail Corp (OTTR) &lt;a href=&quot;http://www.streetinsider.com/ec_earnings.php?q=OTTR&quot;&gt;click here&lt;/a&gt;.&lt;/p&gt;</description>
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   <pubDate>Tue, 04 Aug 2026 02:30:42 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">OTTR</category>
   	  </item>
  <item>
   <title>Otter Tail Corporation Announces Second Quarter Results and Updates Annual Earnings Guidance</title>
   <link>http://www.streetinsider.com/Press+Releases/Otter+Tail+Corporation+Announces+Second+Quarter+Results+and+Updates+Annual+Earnings+Guidance/26859580.html</link>
   <description>
&lt;p&gt;    FERGUS FALLS, Minn.--(BUSINESS WIRE)--
Otter Tail Corporation (Nasdaq: OTTR) today announced financial results for the quarter ended June 30, 2026.

&lt;/p&gt;&lt;p&gt;
&lt;b&gt;SUMMARY&lt;/b&gt;

&lt;/p&gt;&lt;ul class=&quot;bwlistdisc&quot;&gt;
&lt;li&gt;
Reported quarterly diluted loss per share of $0.18 and adjusted diluted earnings per share of $1.66.

&lt;/li&gt;
&lt;li&gt;
Updated our annual diluted earnings per share guidance range to $3.84 to $4.24.

&lt;/li&gt;
&lt;li&gt;
Initiated annual adjusted diluted earnings per share guidance range of $5.68 to $6.08.

&lt;/li&gt;
&lt;/ul&gt;&lt;p&gt;
&lt;b&gt;CEO OVERVIEW&lt;/b&gt;

&lt;/p&gt;&lt;p&gt;
“Our team advanced our strategic initiatives during the quarter and delivered on our near-term priorities and growth plan for the benefit of our customers and shareholders,” said CEO Chuck MacFarlane. “I am grateful for their efforts in</description>
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   <pubDate>Mon, 03 Aug 2026 18:00:00 -0400</pubDate>
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   	   	<category domain="http://rss.financialcontent.com/stocksymbol">OTTR</category>
   	  </item>
  <item>
   <title>Otter Tail Corporation Announces Second Quarter Results and Updates Annual Earnings Guidance</title>
   <link>http://www.streetinsider.com/Press+Releases/Otter+Tail+Corporation+Announces+Second+Quarter+Results+and+Updates+Annual+Earnings+Guidance/26859580.html</link>
   <description>
&lt;p&gt;    FERGUS FALLS, Minn.--(BUSINESS WIRE)--
Otter Tail Corporation (Nasdaq: OTTR) today announced financial results for the quarter ended June 30, 2026.

&lt;/p&gt;&lt;p&gt;
&lt;b&gt;SUMMARY&lt;/b&gt;

&lt;/p&gt;&lt;ul class=&quot;bwlistdisc&quot;&gt;
&lt;li&gt;
Reported quarterly diluted loss per share of $0.18 and adjusted diluted earnings per share of $1.66.

&lt;/li&gt;
&lt;li&gt;
Updated our annual diluted earnings per share guidance range to $3.84 to $4.24.

&lt;/li&gt;
&lt;li&gt;
Initiated annual adjusted diluted earnings per share guidance range of $5.68 to $6.08.

&lt;/li&gt;
&lt;/ul&gt;&lt;p&gt;
&lt;b&gt;CEO OVERVIEW&lt;/b&gt;

&lt;/p&gt;&lt;p&gt;
“Our team advanced our strategic initiatives during the quarter and delivered on our near-term priorities and growth plan for the benefit of our customers and shareholders,” said CEO Chuck MacFarlane. “I am grateful for their efforts in</description>
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   <pubDate>Mon, 03 Aug 2026 18:00:00 -0400</pubDate>
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   	  </item>
  <item>
   <title>Otter Tail Corporation Announces Second Quarter Results and Updates Annual Earnings Guidance</title>
   <link>http://www.streetinsider.com/Press+Releases/Otter+Tail+Corporation+Announces+Second+Quarter+Results+and+Updates+Annual+Earnings+Guidance/26859580.html</link>
   <description>
&lt;p&gt;    FERGUS FALLS, Minn.--(BUSINESS WIRE)--
Otter Tail Corporation (Nasdaq: OTTR) today announced financial results for the quarter ended June 30, 2026.

&lt;/p&gt;&lt;p&gt;
&lt;b&gt;SUMMARY&lt;/b&gt;

&lt;/p&gt;&lt;ul class=&quot;bwlistdisc&quot;&gt;
&lt;li&gt;
Reported quarterly diluted loss per share of $0.18 and adjusted diluted earnings per share of $1.66.

&lt;/li&gt;
&lt;li&gt;
Updated our annual diluted earnings per share guidance range to $3.84 to $4.24.

&lt;/li&gt;
&lt;li&gt;
Initiated annual adjusted diluted earnings per share guidance range of $5.68 to $6.08.

&lt;/li&gt;
&lt;/ul&gt;&lt;p&gt;
&lt;b&gt;CEO OVERVIEW&lt;/b&gt;

&lt;/p&gt;&lt;p&gt;
“Our team advanced our strategic initiatives during the quarter and delivered on our near-term priorities and growth plan for the benefit of our customers and shareholders,” said CEO Chuck MacFarlane. “I am grateful for their efforts in</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Press+Releases/Otter+Tail+Corporation+Announces+Second+Quarter+Results+and+Updates+Annual+Earnings+Guidance/26859580.html</guid>
   <pubDate>Mon, 03 Aug 2026 18:00:00 -0400</pubDate>
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   	   	<category domain="http://rss.financialcontent.com/stocksymbol">OTTR</category>
   	  </item>
  <item>
   <title>Otter Tail Corporation Announces Second Quarter Results and Updates Annual Earnings Guidance</title>
   <link>http://www.streetinsider.com/Press+Releases/Otter+Tail+Corporation+Announces+Second+Quarter+Results+and+Updates+Annual+Earnings+Guidance/26859580.html</link>
   <description>
&lt;p&gt;    FERGUS FALLS, Minn.--(BUSINESS WIRE)--
Otter Tail Corporation (Nasdaq: OTTR) today announced financial results for the quarter ended June 30, 2026.

&lt;/p&gt;&lt;p&gt;
&lt;b&gt;SUMMARY&lt;/b&gt;

&lt;/p&gt;&lt;ul class=&quot;bwlistdisc&quot;&gt;
&lt;li&gt;
Reported quarterly diluted loss per share of $0.18 and adjusted diluted earnings per share of $1.66.

&lt;/li&gt;
&lt;li&gt;
Updated our annual diluted earnings per share guidance range to $3.84 to $4.24.

&lt;/li&gt;
&lt;li&gt;
Initiated annual adjusted diluted earnings per share guidance range of $5.68 to $6.08.

&lt;/li&gt;
&lt;/ul&gt;&lt;p&gt;
&lt;b&gt;CEO OVERVIEW&lt;/b&gt;

&lt;/p&gt;&lt;p&gt;
“Our team advanced our strategic initiatives during the quarter and delivered on our near-term priorities and growth plan for the benefit of our customers and shareholders,” said CEO Chuck MacFarlane. “I am grateful for their efforts in</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Press+Releases/Otter+Tail+Corporation+Announces+Second+Quarter+Results+and+Updates+Annual+Earnings+Guidance/26859580.html</guid>
   <pubDate>Mon, 03 Aug 2026 18:00:00 -0400</pubDate>
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   	   	<category domain="http://rss.financialcontent.com/stocksymbol">OTTR</category>
   	  </item>
  <item>
   <title>Otter Tail Corporation Announces Second Quarter Results and Updates Annual Earnings Guidance</title>
   <link>http://www.streetinsider.com/Business+Wire/Otter+Tail+Corporation+Announces+Second+Quarter+Results+and+Updates+Annual+Earnings+Guidance/26859580.html</link>
   <description>
&lt;p&gt;    FERGUS FALLS, Minn.--(BUSINESS WIRE)--
Otter Tail Corporation (Nasdaq: OTTR) today announced financial results for the quarter ended June 30, 2026.

&lt;/p&gt;&lt;p&gt;
&lt;b&gt;SUMMARY&lt;/b&gt;

&lt;/p&gt;&lt;ul class=&quot;bwlistdisc&quot;&gt;
&lt;li&gt;
Reported quarterly diluted loss per share of $0.18 and adjusted diluted earnings per share of $1.66.

&lt;/li&gt;
&lt;li&gt;
Updated our annual diluted earnings per share guidance range to $3.84 to $4.24.

&lt;/li&gt;
&lt;li&gt;
Initiated annual adjusted diluted earnings per share guidance range of $5.68 to $6.08.

&lt;/li&gt;
&lt;/ul&gt;&lt;p&gt;
&lt;b&gt;CEO OVERVIEW&lt;/b&gt;

&lt;/p&gt;&lt;p&gt;
“Our team advanced our strategic initiatives during the quarter and delivered on our near-term priorities and growth plan for the benefit of our customers and shareholders,” said CEO Chuck MacFarlane. “I am grateful for their efforts in</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Business+Wire/Otter+Tail+Corporation+Announces+Second+Quarter+Results+and+Updates+Annual+Earnings+Guidance/26859580.html</guid>
   <pubDate>Mon, 03 Aug 2026 18:00:00 -0400</pubDate>
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   	   	<category domain="http://rss.financialcontent.com/stocksymbol">O.26611833</category>
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   	   	<category domain="http://rss.financialcontent.com/stocksymbol">OTTR</category>
   	  </item>
  <item>
   <title>Otter Tail Corporation Announces Second Quarter Results and Updates Annual Earnings Guidance</title>
   <link>http://www.streetinsider.com/Business+Wire/Otter+Tail+Corporation+Announces+Second+Quarter+Results+and+Updates+Annual+Earnings+Guidance/26859580.html</link>
   <description>
&lt;p&gt;    FERGUS FALLS, Minn.--(BUSINESS WIRE)--
Otter Tail Corporation (Nasdaq: OTTR) today announced financial results for the quarter ended June 30, 2026.

&lt;/p&gt;&lt;p&gt;
&lt;b&gt;SUMMARY&lt;/b&gt;

&lt;/p&gt;&lt;ul class=&quot;bwlistdisc&quot;&gt;
&lt;li&gt;
Reported quarterly diluted loss per share of $0.18 and adjusted diluted earnings per share of $1.66.

&lt;/li&gt;
&lt;li&gt;
Updated our annual diluted earnings per share guidance range to $3.84 to $4.24.

&lt;/li&gt;
&lt;li&gt;
Initiated annual adjusted diluted earnings per share guidance range of $5.68 to $6.08.

&lt;/li&gt;
&lt;/ul&gt;&lt;p&gt;
&lt;b&gt;CEO OVERVIEW&lt;/b&gt;

&lt;/p&gt;&lt;p&gt;
“Our team advanced our strategic initiatives during the quarter and delivered on our near-term priorities and growth plan for the benefit of our customers and shareholders,” said CEO Chuck MacFarlane. “I am grateful for their efforts in</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Business+Wire/Otter+Tail+Corporation+Announces+Second+Quarter+Results+and+Updates+Annual+Earnings+Guidance/26859580.html</guid>
   <pubDate>Mon, 03 Aug 2026 18:00:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">A.00345286</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">O.26611833</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">O.28602902</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">OTTR</category>
   	  </item>
  <item>
   <title>Otter Tail Corporation Announces Second Quarter Results and Updates Annual Earnings Guidance</title>
   <link>http://www.streetinsider.com/Business+Wire/Otter+Tail+Corporation+Announces+Second+Quarter+Results+and+Updates+Annual+Earnings+Guidance/26859580.html</link>
   <description>
&lt;p&gt;    FERGUS FALLS, Minn.--(BUSINESS WIRE)--
Otter Tail Corporation (Nasdaq: OTTR) today announced financial results for the quarter ended June 30, 2026.

&lt;/p&gt;&lt;p&gt;
&lt;b&gt;SUMMARY&lt;/b&gt;

&lt;/p&gt;&lt;ul class=&quot;bwlistdisc&quot;&gt;
&lt;li&gt;
Reported quarterly diluted loss per share of $0.18 and adjusted diluted earnings per share of $1.66.

&lt;/li&gt;
&lt;li&gt;
Updated our annual diluted earnings per share guidance range to $3.84 to $4.24.

&lt;/li&gt;
&lt;li&gt;
Initiated annual adjusted diluted earnings per share guidance range of $5.68 to $6.08.

&lt;/li&gt;
&lt;/ul&gt;&lt;p&gt;
&lt;b&gt;CEO OVERVIEW&lt;/b&gt;

&lt;/p&gt;&lt;p&gt;
“Our team advanced our strategic initiatives during the quarter and delivered on our near-term priorities and growth plan for the benefit of our customers and shareholders,” said CEO Chuck MacFarlane. “I am grateful for their efforts in</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Business+Wire/Otter+Tail+Corporation+Announces+Second+Quarter+Results+and+Updates+Annual+Earnings+Guidance/26859580.html</guid>
   <pubDate>Mon, 03 Aug 2026 18:00:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">A.00345286</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">O.26611833</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">O.28602902</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">OTTR</category>
   	  </item>
  <item>
   <title>Otter Tail Corporation Announces Second Quarter Results and Updates Annual Earnings Guidance</title>
   <link>http://www.streetinsider.com/Business+Wire/Otter+Tail+Corporation+Announces+Second+Quarter+Results+and+Updates+Annual+Earnings+Guidance/26859580.html</link>
   <description>
&lt;p&gt;    FERGUS FALLS, Minn.--(BUSINESS WIRE)--
Otter Tail Corporation (Nasdaq: OTTR) today announced financial results for the quarter ended June 30, 2026.

&lt;/p&gt;&lt;p&gt;
&lt;b&gt;SUMMARY&lt;/b&gt;

&lt;/p&gt;&lt;ul class=&quot;bwlistdisc&quot;&gt;
&lt;li&gt;
Reported quarterly diluted loss per share of $0.18 and adjusted diluted earnings per share of $1.66.

&lt;/li&gt;
&lt;li&gt;
Updated our annual diluted earnings per share guidance range to $3.84 to $4.24.

&lt;/li&gt;
&lt;li&gt;
Initiated annual adjusted diluted earnings per share guidance range of $5.68 to $6.08.

&lt;/li&gt;
&lt;/ul&gt;&lt;p&gt;
&lt;b&gt;CEO OVERVIEW&lt;/b&gt;

&lt;/p&gt;&lt;p&gt;
“Our team advanced our strategic initiatives during the quarter and delivered on our near-term priorities and growth plan for the benefit of our customers and shareholders,” said CEO Chuck MacFarlane. “I am grateful for their efforts in</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Business+Wire/Otter+Tail+Corporation+Announces+Second+Quarter+Results+and+Updates+Annual+Earnings+Guidance/26859580.html</guid>
   <pubDate>Mon, 03 Aug 2026 18:00:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">A.00345286</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">O.26611833</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">O.28602902</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">OTTR</category>
   	  </item>
  <item>
   <title>Otter Tail Corporation Will Host Conference Call on Second Quarter 2026 Financial Results</title>
   <link>http://www.streetinsider.com/Press+Releases/Otter+Tail+Corporation+Will+Host+Conference+Call+on+Second+Quarter+2026+Financial+Results/26773896.html</link>
   <description>
&lt;p&gt;    FERGUS FALLS, Minn.--(BUSINESS WIRE)--&lt;/p&gt;
&lt;p class=&quot;bwalignl&quot;&gt;
Otter Tail Corporation (Nasdaq: OTTR) will issue a news release announcing second quarter 2026 financial results after the stock market closes on Monday, August 3, 2026 and will host a live conference call and webcast on Tuesday, August 4, 2026 at 10:00 a.m. CT to discuss the corporation’s financial and operating performance.

&lt;/p&gt;&lt;p class=&quot;bwalignl&quot;&gt;
Accompanying slides will be posted on the corporation’s website before the webcast begins. To access the live webcast, go to &lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=https%3A%2F%2Fwww.ottertail.com%2Finvestors%2Fevents-and-presentations%2F&amp;amp;esheet=54562895&amp;amp;newsitemid=20260714237369&amp;amp;lan=en-US&amp;amp;anchor=www.ottertail.com%2Fevents-and-presentations&amp;amp;index=1&amp;amp;md5=909cb8098b82e89c058b2d90a8ade6ea&quot; shape=&quot;rect&quot;&gt;www.ottertail.com/events-and-presentations&lt;/a&gt;. Please allow time prior to the call to visit the site and download any software</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Press+Releases/Otter+Tail+Corporation+Will+Host+Conference+Call+on+Second+Quarter+2026+Financial+Results/26773896.html</guid>
   <pubDate>Wed, 15 Jul 2026 15:30:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">O.26611833</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">OTTR</category>
   	  </item>
  <item>
   <title>Otter Tail Corporation Will Host Conference Call on Second Quarter 2026 Financial Results</title>
   <link>http://www.streetinsider.com/Press+Releases/Otter+Tail+Corporation+Will+Host+Conference+Call+on+Second+Quarter+2026+Financial+Results/26773896.html</link>
   <description>
&lt;p&gt;    FERGUS FALLS, Minn.--(BUSINESS WIRE)--&lt;/p&gt;
&lt;p class=&quot;bwalignl&quot;&gt;
Otter Tail Corporation (Nasdaq: OTTR) will issue a news release announcing second quarter 2026 financial results after the stock market closes on Monday, August 3, 2026 and will host a live conference call and webcast on Tuesday, August 4, 2026 at 10:00 a.m. CT to discuss the corporation’s financial and operating performance.

&lt;/p&gt;&lt;p class=&quot;bwalignl&quot;&gt;
Accompanying slides will be posted on the corporation’s website before the webcast begins. To access the live webcast, go to &lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=https%3A%2F%2Fwww.ottertail.com%2Finvestors%2Fevents-and-presentations%2F&amp;amp;esheet=54562895&amp;amp;newsitemid=20260714237369&amp;amp;lan=en-US&amp;amp;anchor=www.ottertail.com%2Fevents-and-presentations&amp;amp;index=1&amp;amp;md5=909cb8098b82e89c058b2d90a8ade6ea&quot; shape=&quot;rect&quot;&gt;www.ottertail.com/events-and-presentations&lt;/a&gt;. Please allow time prior to the call to visit the site and download any software</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Press+Releases/Otter+Tail+Corporation+Will+Host+Conference+Call+on+Second+Quarter+2026+Financial+Results/26773896.html</guid>
   <pubDate>Wed, 15 Jul 2026 15:30:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">O.26611833</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">OTTR</category>
   	  </item>
  <item>
   <title>Otter Tail Corporation Will Host Conference Call on Second Quarter 2026 Financial Results</title>
   <link>http://www.streetinsider.com/Business+Wire/Otter+Tail+Corporation+Will+Host+Conference+Call+on+Second+Quarter+2026+Financial+Results/26773896.html</link>
   <description>
&lt;p&gt;    FERGUS FALLS, Minn.--(BUSINESS WIRE)--&lt;/p&gt;
&lt;p class=&quot;bwalignl&quot;&gt;
Otter Tail Corporation (Nasdaq: OTTR) will issue a news release announcing second quarter 2026 financial results after the stock market closes on Monday, August 3, 2026 and will host a live conference call and webcast on Tuesday, August 4, 2026 at 10:00 a.m. CT to discuss the corporation’s financial and operating performance.

&lt;/p&gt;&lt;p class=&quot;bwalignl&quot;&gt;
Accompanying slides will be posted on the corporation’s website before the webcast begins. To access the live webcast, go to &lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=https%3A%2F%2Fwww.ottertail.com%2Finvestors%2Fevents-and-presentations%2F&amp;amp;esheet=54562895&amp;amp;newsitemid=20260714237369&amp;amp;lan=en-US&amp;amp;anchor=www.ottertail.com%2Fevents-and-presentations&amp;amp;index=1&amp;amp;md5=909cb8098b82e89c058b2d90a8ade6ea&quot; shape=&quot;rect&quot;&gt;www.ottertail.com/events-and-presentations&lt;/a&gt;. Please allow time prior to the call to visit the site and download any software</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Business+Wire/Otter+Tail+Corporation+Will+Host+Conference+Call+on+Second+Quarter+2026+Financial+Results/26773896.html</guid>
   <pubDate>Wed, 15 Jul 2026 15:30:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">O.26611833</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">OTTR</category>
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