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<title>Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights</title>
<link href="http://www.insiderinsights.com/news/company/ottr" ></link>
<id>urn:uuid:c3ecd841-28c7-9a15-f09a-9f194eef8a06</id>
<updated>2026-05-12T21:45:40-04:00</updated>
<author>Jonathan Moreland</author>
<subtitle>Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services</subtitle>
<entry>
<title>OTTR: NELSON TYLER J (VP,CFO) Filed a Form 3, Becoming a Registered Insider at OTTER TAIL CORP With Initial Direct Holdings of 4,355</title>
<link href="http://www.insiderinsights.com/company/ottr/otter-tail-corp/id-6386155" ></link>
<id>urn:uuid:3761ced0-3c9a-3512-2a32-2059961a89c9</id>
<updated>2026-04-14T17:06:30-04:00</updated>
<summary type="html" ><![CDATA[OTTER TAIL CORP (OTTR). Recent Price: $88.03. Mkt Cap:3.7B. 10D Vol: 250,100]]></summary>
</entry>
<entry>
<title>OTTR: JOHNSON KATHRYN O (DIR) Acquired (JB) 1,500 Shares of OTTER TAIL CORP for $0.00 on 4/13</title>
<link href="http://www.insiderinsights.com/company/ottr/otter-tail-corp/id-6385951" ></link>
<id>urn:uuid:b8109cd7-6368-9650-2d09-debd2b555e09</id>
<updated>2026-04-14T14:39:40-04:00</updated>
<summary type="html" ><![CDATA[OTTER TAIL CORP (OTTR). Recent Price: $88.03. Mkt Cap:3.7B. 10D Vol: 250,100]]></summary>
</entry>
<entry>
<title>OTTR: LUDFORD MARY E (DIR) Acquired (JB) 1,500 Shares of OTTER TAIL CORP for $0.00 on 4/13</title>
<link href="http://www.insiderinsights.com/company/ottr/otter-tail-corp/id-6385947" ></link>
<id>urn:uuid:c3cec6f4-90c0-ba09-d514-decfe65a4430</id>
<updated>2026-04-14T14:32:40-04:00</updated>
<summary type="html" ><![CDATA[OTTER TAIL CORP (OTTR). Recent Price: $88.03. Mkt Cap:3.7B. 10D Vol: 250,100]]></summary>
</entry>
<entry>
<title>OTTR: ERICKSON JOHN D (DIR) Acquired (JB) 1,500 Shares of OTTER TAIL CORP for $0.00 on 4/13</title>
<link href="http://www.insiderinsights.com/company/ottr/otter-tail-corp/id-6385941" ></link>
<id>urn:uuid:e2b8feb8-6f6f-2993-b7e2-503587c7cea5</id>
<updated>2026-04-14T14:02:19-04:00</updated>
<summary type="html" ><![CDATA[OTTER TAIL CORP (OTTR). Recent Price: $88.03. Mkt Cap:3.7B. 10D Vol: 250,100]]></summary>
</entry>
<entry>
<title>OTTR: CRAIN JEANNE H (DIR) Acquired (JB) 1,500 Shares of OTTER TAIL CORP for $0.00 on 4/13</title>
<link href="http://www.insiderinsights.com/company/ottr/otter-tail-corp/id-6385930" ></link>
<id>urn:uuid:c0a95088-d56e-bbce-b46e-630e2716a10f</id>
<updated>2026-04-14T13:51:48-04:00</updated>
<summary type="html" ><![CDATA[OTTER TAIL CORP (OTTR). Recent Price: $88.03. Mkt Cap:3.7B. 10D Vol: 250,100]]></summary>
</entry>
<entry>
<title>OTTR: WEBB THOMAS J (DIR) Acquired (JB) 1,500 Shares of OTTER TAIL CORP for $0.00 on 4/13</title>
<link href="http://www.insiderinsights.com/company/ottr/otter-tail-corp/id-6385929" ></link>
<id>urn:uuid:a47e80f1-4749-7bcd-6ce3-0974f1984d0b</id>
<updated>2026-04-14T13:47:05-04:00</updated>
<summary type="html" ><![CDATA[OTTER TAIL CORP (OTTR). Recent Price: $88.03. Mkt Cap:3.7B. 10D Vol: 250,100]]></summary>
</entry>
<entry>
<title>OTTR: RASCHE STEVEN P (DIR) Acquired (JB) 1,900 Shares of OTTER TAIL CORP for $0.00 on 4/13</title>
<link href="http://www.insiderinsights.com/company/ottr/otter-tail-corp/id-6385928" ></link>
<id>urn:uuid:1be68e02-b472-1fde-95eb-d3214f3a534e</id>
<updated>2026-04-14T13:42:41-04:00</updated>
<summary type="html" ><![CDATA[OTTER TAIL CORP (OTTR). Recent Price: $88.03. Mkt Cap:3.7B. 10D Vol: 250,100]]></summary>
</entry>
<entry>
<title>OTTR: CLARK CHRISTOPHER B (DIR) Acquired (JB) 1,900 Shares of OTTER TAIL CORP for $0.00 on 4/13</title>
<link href="http://www.insiderinsights.com/company/ottr/otter-tail-corp/id-6385898" ></link>
<id>urn:uuid:2e90f9cd-7a13-a82a-8f47-0ad59ba047d5</id>
<updated>2026-04-14T11:28:03-04:00</updated>
<summary type="html" ><![CDATA[OTTER TAIL CORP (OTTR). Recent Price: $88.03. Mkt Cap:3.7B. 10D Vol: 250,100]]></summary>
</entry>
<entry>
<title>OTTR: LEBEAU MICHAEL E (DIR) Acquired (JB) 1,500 Shares of OTTER TAIL CORP for $0.00 on 4/13</title>
<link href="http://www.insiderinsights.com/company/ottr/otter-tail-corp/id-6385896" ></link>
<id>urn:uuid:16b926fd-0fd7-f2ec-da35-bcd49a4c07e1</id>
<updated>2026-04-14T11:22:58-04:00</updated>
<summary type="html" ><![CDATA[OTTER TAIL CORP (OTTR). Recent Price: $88.03. Mkt Cap:3.7B. 10D Vol: 250,100]]></summary>
</entry>
<entry>
<title>OTTR: PARTAIN NATHAN I (DIR) Acquired (JB) 2k Shares of OTTER TAIL CORP for $0.00 on 4/13</title>
<link href="http://www.insiderinsights.com/company/ottr/otter-tail-corp/id-6385895" ></link>
<id>urn:uuid:2307e7ee-5bba-a9f9-78f1-a65f7eda74cc</id>
<updated>2026-04-14T11:12:58-04:00</updated>
<summary type="html" ><![CDATA[OTTER TAIL CORP (OTTR). Recent Price: $88.03. Mkt Cap:3.7B. 10D Vol: 250,100]]></summary>
</entry>
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