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   <title>Form  4          MATERION Corp             For: Jul 15  Filed by: SHULAR CRAIG S</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++4++++++++++MATERION+Corp+++++++++++++For%3A+Jul+15++Filed+by%3A+SHULAR+CRAIG+S/26778120.html</link>
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   <pubDate>Thu, 16 Jul 2026 10:53:00 -0400</pubDate>
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   <title>Form  4          MATERION Corp             For: Jul 15  Filed by: SHULAR CRAIG S</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++4++++++++++MATERION+Corp+++++++++++++For%3A+Jul+15++Filed+by%3A+SHULAR+CRAIG+S/26778120.html</link>
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   <title>Form  4          MATERION Corp             For: Jul 15  Filed by: Prevost Patrick M.</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++4++++++++++MATERION+Corp+++++++++++++For%3A+Jul+15++Filed+by%3A+Prevost+Patrick+M./26778122.html</link>
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   <title>Form  4          MATERION Corp             For: Jul 15  Filed by: Prevost Patrick M.</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++4++++++++++MATERION+Corp+++++++++++++For%3A+Jul+15++Filed+by%3A+Prevost+Patrick+M./26778122.html</link>
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   <pubDate>Thu, 16 Jul 2026 10:53:00 -0400</pubDate>
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   <title>Stephens Starts Materion Corp. (MTRN) at Equal Weight</title>
   <link>http://www.streetinsider.com/New+Coverage/Stephens+Starts+Materion+Corp.+%28MTRN%29+at+Equal+Weight/26744988.html</link>
   <description>&lt;p&gt;Stephens analyst Jack Atkins initiates coverage on Materion Corp. (NYSE: MTRN) with a Equal Weight rating.&lt;/p&gt;
&lt;p&gt;For an analyst ratings summary and ratings history on Materion Corp. &lt;a href=&quot;http://www.streetinsider.com/rating_history.php?q=MTRN&quot;&gt;click here&lt;/a&gt;. For more ratings news on Materion Corp. &lt;a href=&quot;http://www.streetinsider.com/stock_lookup_news.php?q=MTRN&amp;amp;type=analyst&quot;&gt;click here&lt;/a&gt;.&lt;/p&gt;
&lt;p&gt;Shares of Materion Corp. closed at $247.20 yesterday.&lt;/p&gt;</description>
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   <pubDate>Wed, 08 Jul 2026 08:55:00 -0400</pubDate>
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   <title>Materion Corporation to Participate in CJS Securities’ 26th Annual Summer Conference on July 9</title>
   <link>http://www.streetinsider.com/Press+Releases/Materion+Corporation+to+Participate+in+CJS+Securities%E2%80%99+26th+Annual+Summer+Conference+on+July+9/26721184.html</link>
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&lt;p&gt;    MAYFIELD HEIGHTS, Ohio--(BUSINESS WIRE)--
Materion Corporation (NYSE: MTRN) will participate in CJS Securities’ 26th Annual Summer Conference on July 9, 2026. Jugal Vijayvargiya, President and Chief Executive Officer and Shelly Chadwick, Vice President, Finance and Chief Financial Officer, will be available for one-on-one meetings with investors throughout the day.

&lt;/p&gt;&lt;p&gt;
&lt;b&gt;About Materion
&lt;br /&gt;&lt;/b&gt;Materion Corporation is a global leader in advanced materials solutions for high-performance industries including semiconductor, industrial, aerospace &amp;amp; defense, energy and automotive. With nearly 100 years of expertise in specialty engineered alloy systems, inorganic chemicals and powders, precious and non-precious metals, beryllium and beryllium composites, and precision</description>
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   <pubDate>Wed, 01 Jul 2026 16:30:00 -0400</pubDate>
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   <title>Materion Corporation to Participate in CJS Securities’ 26th Annual Summer Conference on July 9</title>
   <link>http://www.streetinsider.com/Press+Releases/Materion+Corporation+to+Participate+in+CJS+Securities%E2%80%99+26th+Annual+Summer+Conference+on+July+9/26721184.html</link>
   <description>
&lt;p&gt;    MAYFIELD HEIGHTS, Ohio--(BUSINESS WIRE)--
Materion Corporation (NYSE: MTRN) will participate in CJS Securities’ 26th Annual Summer Conference on July 9, 2026. Jugal Vijayvargiya, President and Chief Executive Officer and Shelly Chadwick, Vice President, Finance and Chief Financial Officer, will be available for one-on-one meetings with investors throughout the day.

&lt;/p&gt;&lt;p&gt;
&lt;b&gt;About Materion
&lt;br /&gt;&lt;/b&gt;Materion Corporation is a global leader in advanced materials solutions for high-performance industries including semiconductor, industrial, aerospace &amp;amp; defense, energy and automotive. With nearly 100 years of expertise in specialty engineered alloy systems, inorganic chemicals and powders, precious and non-precious metals, beryllium and beryllium composites, and precision</description>
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   <pubDate>Wed, 01 Jul 2026 16:30:00 -0400</pubDate>
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   <title>Materion Corporation to Participate in CJS Securities’ 26th Annual Summer Conference on July 9</title>
   <link>http://www.streetinsider.com/Business+Wire/Materion+Corporation+to+Participate+in+CJS+Securities%E2%80%99+26th+Annual+Summer+Conference+on+July+9/26721184.html</link>
   <description>
&lt;p&gt;    MAYFIELD HEIGHTS, Ohio--(BUSINESS WIRE)--
Materion Corporation (NYSE: MTRN) will participate in CJS Securities’ 26th Annual Summer Conference on July 9, 2026. Jugal Vijayvargiya, President and Chief Executive Officer and Shelly Chadwick, Vice President, Finance and Chief Financial Officer, will be available for one-on-one meetings with investors throughout the day.

&lt;/p&gt;&lt;p&gt;
&lt;b&gt;About Materion
&lt;br /&gt;&lt;/b&gt;Materion Corporation is a global leader in advanced materials solutions for high-performance industries including semiconductor, industrial, aerospace &amp;amp; defense, energy and automotive. With nearly 100 years of expertise in specialty engineered alloy systems, inorganic chemicals and powders, precious and non-precious metals, beryllium and beryllium composites, and precision</description>
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   <title>Materion Corporation to Participate in CJS Securities’ 26th Annual Summer Conference on July 9</title>
   <link>http://www.streetinsider.com/Business+Wire/Materion+Corporation+to+Participate+in+CJS+Securities%E2%80%99+26th+Annual+Summer+Conference+on+July+9/26721184.html</link>
   <description>
&lt;p&gt;    MAYFIELD HEIGHTS, Ohio--(BUSINESS WIRE)--
Materion Corporation (NYSE: MTRN) will participate in CJS Securities’ 26th Annual Summer Conference on July 9, 2026. Jugal Vijayvargiya, President and Chief Executive Officer and Shelly Chadwick, Vice President, Finance and Chief Financial Officer, will be available for one-on-one meetings with investors throughout the day.

&lt;/p&gt;&lt;p&gt;
&lt;b&gt;About Materion
&lt;br /&gt;&lt;/b&gt;Materion Corporation is a global leader in advanced materials solutions for high-performance industries including semiconductor, industrial, aerospace &amp;amp; defense, energy and automotive. With nearly 100 years of expertise in specialty engineered alloy systems, inorganic chemicals and powders, precious and non-precious metals, beryllium and beryllium composites, and precision</description>
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   <pubDate>Wed, 01 Jul 2026 16:30:00 -0400</pubDate>
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   <title>Form  11-K       MATERION Corp             For: Dec 31</title>
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   <pubDate>Fri, 26 Jun 2026 15:45:00 -0400</pubDate>
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   <title>Form  11-K       MATERION Corp             For: Dec 31</title>
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   <title>Form  4          MATERION Corp             For: Jun 12  Filed by: LIGGETT EMILY M</title>
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   <pubDate>Tue, 16 Jun 2026 13:30:00 -0400</pubDate>
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   <title>Form  4          MATERION Corp             For: Jun 12  Filed by: LIGGETT EMILY M</title>
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   <title>Form  4          MATERION Corp             For: Jun 12  Filed by: Prevost Patrick M.</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++4++++++++++MATERION+Corp+++++++++++++For%3A+Jun+12++Filed+by%3A+Prevost+Patrick+M./26653146.html</link>
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   <title>Form  4          MATERION Corp             For: Jun 12  Filed by: Prevost Patrick M.</title>
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   <title>Form  4          MATERION Corp             For: Jun 12  Filed by: Fashinpaur Melissa A</title>
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   <title>Form  4          MATERION Corp             For: Jun 12  Filed by: Fashinpaur Melissa A</title>
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   <title>Form  4          MATERION Corp             For: Jun 12  Filed by: Chadwick Shelly Marie</title>
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   <title>Form  4          MATERION Corp             For: Jun 12  Filed by: Chadwick Shelly Marie</title>
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   <title>Form  4          MATERION Corp             For: Jun 12  Filed by: KHILNANI VINOD M</title>
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   <title>Form  4          MATERION Corp             For: Jun 12  Filed by: SHULAR CRAIG S</title>
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   <title>Form  4          MATERION Corp             For: Jun 12  Filed by: SHULAR CRAIG S</title>
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