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  <item>
   <title>Stifel Reinstates Clean Harbors (CLH) at Buy</title>
   <link>http://www.streetinsider.com/New+Coverage/Stifel+Reinstates+Clean+Harbors+%28CLH%29+at+Buy/26566458.html</link>
   <description>&lt;p&gt;Stifel analyst Michael Hoffman reinstates coverage on Clean Harbors (NYSE: CLH) with a Buy rating and a price target of $337.00.&lt;/p&gt;&lt;p&gt;The analyst comments &quot;We are resuming coverage of Clean Harbors, Inc. (CLH) with a Buy rating and $337 target price. CLH is the leading Industrial and Hazardous waste remediation and disposal business in North America, with assets that are very difficult to replicate and a broad operational network. We estimate the SAM at $17B-$28B, and CLH has a leading market position in each major sub-segment of the market in which it participates. There are several secular tailwinds that are likely</description>
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   <pubDate>Thu, 28 May 2026 16:19:47 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">CLH</category>
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   <title>Stifel Reinstates Clean Harbors (CLH) at Buy</title>
   <link>http://www.streetinsider.com/Analyst+Comments/Stifel+Reinstates+Clean+Harbors+%28CLH%29+at+Buy/26566458.html</link>
   <description>&lt;p&gt;Stifel analyst Michael Hoffman reinstates coverage on Clean Harbors (NYSE: CLH) with a Buy rating and a price target of $337.00.&lt;/p&gt;&lt;p&gt;The analyst comments &quot;We are resuming coverage of Clean Harbors, Inc. (CLH) with a Buy rating and $337 target price. CLH is the leading Industrial and Hazardous waste remediation and disposal business in North America, with assets that are very difficult to replicate and a broad operational network. We estimate the SAM at $17B-$28B, and CLH has a leading market position in each major sub-segment of the market in which it participates. There are several secular tailwinds that are likely</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Analyst+Comments/Stifel+Reinstates+Clean+Harbors+%28CLH%29+at+Buy/26566458.html</guid>
   <pubDate>Thu, 28 May 2026 16:19:47 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">CLH</category>
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   <title>Clean Harbors to Participate in Upcoming Investor Conferences</title>
   <link>http://www.streetinsider.com/Press+Releases/Clean+Harbors+to+Participate+in+Upcoming+Investor+Conferences/26554059.html</link>
   <description>
&lt;p&gt;    NORWELL, Mass.--(BUSINESS WIRE)--
&lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=http%3A%2F%2Fwww.cleanharbors.com%2F&amp;amp;esheet=54541644&amp;amp;newsitemid=20260527400740&amp;amp;lan=en-US&amp;amp;anchor=Clean+Harbors%2C+Inc.&amp;amp;index=1&amp;amp;md5=aeaa34a84b5c20afd72072f03693f27d&quot; shape=&quot;rect&quot;&gt;Clean Harbors, Inc.&lt;/a&gt; (“Clean Harbors”) (NYSE: CLH), the leading provider of environmental and industrial services throughout North America, today announced that senior management will participate in fireside chats at the following events.

&lt;/p&gt;&lt;p&gt;
&lt;b&gt;Event:&lt;/b&gt; 16th Annual Wells Fargo Industrials &amp;amp; Materials Conference
&lt;br /&gt;&lt;b&gt;Date:&lt;/b&gt; Tuesday, June 9, 2026
&lt;br /&gt;&lt;b&gt;Time:&lt;/b&gt; 2:30 p.m. EDT

&lt;/p&gt;&lt;p&gt;
&lt;b&gt;Event: &lt;/b&gt;Stifel 2026 Investor Summit
&lt;br /&gt;&lt;b&gt;Date:&lt;/b&gt; Wednesday, June 10, 2026
&lt;br /&gt;&lt;b&gt;Time:&lt;/b&gt; 11:30 a.m. EDT

&lt;/p&gt;&lt;p&gt;
Clean Harbors will webcast these events. To access the live or archived webcast, visit the “Investor Relations” portion of Clean Harbors’ website at &lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=http%3A%2F%2Fwww.cleanharbors.com&amp;amp;esheet=54541644&amp;amp;newsitemid=20260527400740&amp;amp;lan=en-US&amp;amp;anchor=www.cleanharbors.com&amp;amp;index=2&amp;amp;md5=13ea462978a0e13f4839985720838abf&quot; shape=&quot;rect&quot;&gt;www.cleanharbors.com&lt;/a&gt;.

&lt;/p&gt;&lt;p&gt;
&lt;strong&gt;About Clean</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Press+Releases/Clean+Harbors+to+Participate+in+Upcoming+Investor+Conferences/26554059.html</guid>
   <pubDate>Wed, 27 May 2026 08:30:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">CLH</category>
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   	  </item>
  <item>
   <title>Clean Harbors to Participate in Upcoming Investor Conferences</title>
   <link>http://www.streetinsider.com/Press+Releases/Clean+Harbors+to+Participate+in+Upcoming+Investor+Conferences/26554059.html</link>
   <description>
&lt;p&gt;    NORWELL, Mass.--(BUSINESS WIRE)--
&lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=http%3A%2F%2Fwww.cleanharbors.com%2F&amp;amp;esheet=54541644&amp;amp;newsitemid=20260527400740&amp;amp;lan=en-US&amp;amp;anchor=Clean+Harbors%2C+Inc.&amp;amp;index=1&amp;amp;md5=aeaa34a84b5c20afd72072f03693f27d&quot; shape=&quot;rect&quot;&gt;Clean Harbors, Inc.&lt;/a&gt; (“Clean Harbors”) (NYSE: CLH), the leading provider of environmental and industrial services throughout North America, today announced that senior management will participate in fireside chats at the following events.

&lt;/p&gt;&lt;p&gt;
&lt;b&gt;Event:&lt;/b&gt; 16th Annual Wells Fargo Industrials &amp;amp; Materials Conference
&lt;br /&gt;&lt;b&gt;Date:&lt;/b&gt; Tuesday, June 9, 2026
&lt;br /&gt;&lt;b&gt;Time:&lt;/b&gt; 2:30 p.m. EDT

&lt;/p&gt;&lt;p&gt;
&lt;b&gt;Event: &lt;/b&gt;Stifel 2026 Investor Summit
&lt;br /&gt;&lt;b&gt;Date:&lt;/b&gt; Wednesday, June 10, 2026
&lt;br /&gt;&lt;b&gt;Time:&lt;/b&gt; 11:30 a.m. EDT

&lt;/p&gt;&lt;p&gt;
Clean Harbors will webcast these events. To access the live or archived webcast, visit the “Investor Relations” portion of Clean Harbors’ website at &lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=http%3A%2F%2Fwww.cleanharbors.com&amp;amp;esheet=54541644&amp;amp;newsitemid=20260527400740&amp;amp;lan=en-US&amp;amp;anchor=www.cleanharbors.com&amp;amp;index=2&amp;amp;md5=13ea462978a0e13f4839985720838abf&quot; shape=&quot;rect&quot;&gt;www.cleanharbors.com&lt;/a&gt;.

&lt;/p&gt;&lt;p&gt;
&lt;strong&gt;About Clean</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Press+Releases/Clean+Harbors+to+Participate+in+Upcoming+Investor+Conferences/26554059.html</guid>
   <pubDate>Wed, 27 May 2026 08:30:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">CLH</category>
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   	  </item>
  <item>
   <title>Clean Harbors to Participate in Upcoming Investor Conferences</title>
   <link>http://www.streetinsider.com/Business+Wire/Clean+Harbors+to+Participate+in+Upcoming+Investor+Conferences/26554059.html</link>
   <description>
&lt;p&gt;    NORWELL, Mass.--(BUSINESS WIRE)--
&lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=http%3A%2F%2Fwww.cleanharbors.com%2F&amp;amp;esheet=54541644&amp;amp;newsitemid=20260527400740&amp;amp;lan=en-US&amp;amp;anchor=Clean+Harbors%2C+Inc.&amp;amp;index=1&amp;amp;md5=aeaa34a84b5c20afd72072f03693f27d&quot; shape=&quot;rect&quot;&gt;Clean Harbors, Inc.&lt;/a&gt; (“Clean Harbors”) (NYSE: CLH), the leading provider of environmental and industrial services throughout North America, today announced that senior management will participate in fireside chats at the following events.

&lt;/p&gt;&lt;p&gt;
&lt;b&gt;Event:&lt;/b&gt; 16th Annual Wells Fargo Industrials &amp;amp; Materials Conference
&lt;br /&gt;&lt;b&gt;Date:&lt;/b&gt; Tuesday, June 9, 2026
&lt;br /&gt;&lt;b&gt;Time:&lt;/b&gt; 2:30 p.m. EDT

&lt;/p&gt;&lt;p&gt;
&lt;b&gt;Event: &lt;/b&gt;Stifel 2026 Investor Summit
&lt;br /&gt;&lt;b&gt;Date:&lt;/b&gt; Wednesday, June 10, 2026
&lt;br /&gt;&lt;b&gt;Time:&lt;/b&gt; 11:30 a.m. EDT

&lt;/p&gt;&lt;p&gt;
Clean Harbors will webcast these events. To access the live or archived webcast, visit the “Investor Relations” portion of Clean Harbors’ website at &lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=http%3A%2F%2Fwww.cleanharbors.com&amp;amp;esheet=54541644&amp;amp;newsitemid=20260527400740&amp;amp;lan=en-US&amp;amp;anchor=www.cleanharbors.com&amp;amp;index=2&amp;amp;md5=13ea462978a0e13f4839985720838abf&quot; shape=&quot;rect&quot;&gt;www.cleanharbors.com&lt;/a&gt;.

&lt;/p&gt;&lt;p&gt;
&lt;strong&gt;About Clean</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Business+Wire/Clean+Harbors+to+Participate+in+Upcoming+Investor+Conferences/26554059.html</guid>
   <pubDate>Wed, 27 May 2026 08:30:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">CLH</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">O.00081556</category>
   	  </item>
  <item>
   <title>Clean Harbors to Participate in Upcoming Investor Conferences</title>
   <link>http://www.streetinsider.com/Business+Wire/Clean+Harbors+to+Participate+in+Upcoming+Investor+Conferences/26554059.html</link>
   <description>
&lt;p&gt;    NORWELL, Mass.--(BUSINESS WIRE)--
&lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=http%3A%2F%2Fwww.cleanharbors.com%2F&amp;amp;esheet=54541644&amp;amp;newsitemid=20260527400740&amp;amp;lan=en-US&amp;amp;anchor=Clean+Harbors%2C+Inc.&amp;amp;index=1&amp;amp;md5=aeaa34a84b5c20afd72072f03693f27d&quot; shape=&quot;rect&quot;&gt;Clean Harbors, Inc.&lt;/a&gt; (“Clean Harbors”) (NYSE: CLH), the leading provider of environmental and industrial services throughout North America, today announced that senior management will participate in fireside chats at the following events.

&lt;/p&gt;&lt;p&gt;
&lt;b&gt;Event:&lt;/b&gt; 16th Annual Wells Fargo Industrials &amp;amp; Materials Conference
&lt;br /&gt;&lt;b&gt;Date:&lt;/b&gt; Tuesday, June 9, 2026
&lt;br /&gt;&lt;b&gt;Time:&lt;/b&gt; 2:30 p.m. EDT

&lt;/p&gt;&lt;p&gt;
&lt;b&gt;Event: &lt;/b&gt;Stifel 2026 Investor Summit
&lt;br /&gt;&lt;b&gt;Date:&lt;/b&gt; Wednesday, June 10, 2026
&lt;br /&gt;&lt;b&gt;Time:&lt;/b&gt; 11:30 a.m. EDT

&lt;/p&gt;&lt;p&gt;
Clean Harbors will webcast these events. To access the live or archived webcast, visit the “Investor Relations” portion of Clean Harbors’ website at &lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=http%3A%2F%2Fwww.cleanharbors.com&amp;amp;esheet=54541644&amp;amp;newsitemid=20260527400740&amp;amp;lan=en-US&amp;amp;anchor=www.cleanharbors.com&amp;amp;index=2&amp;amp;md5=13ea462978a0e13f4839985720838abf&quot; shape=&quot;rect&quot;&gt;www.cleanharbors.com&lt;/a&gt;.

&lt;/p&gt;&lt;p&gt;
&lt;strong&gt;About Clean</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Business+Wire/Clean+Harbors+to+Participate+in+Upcoming+Investor+Conferences/26554059.html</guid>
   <pubDate>Wed, 27 May 2026 08:30:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">CLH</category>
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   <title>Form  4          CLEAN HARBORS INC         For: May 26  Filed by: States Lauren</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++4++++++++++CLEAN+HARBORS+INC+++++++++For%3A+May+26++Filed+by%3A+States+Lauren/26553776.html</link>
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   <title>Form  144        CLEAN HARBORS INC                      Filed by: States Lauren</title>
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   <title>Form  144        CLEAN HARBORS INC                      Filed by: States Lauren</title>
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