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   <title>Form  SD         COMTECH TELECOMMUNICATIO             </title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++SD+++++++++COMTECH+TELECOMMUNICATIO+++++++++++++/26583751.html</link>
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   <title>Form  SD         COMTECH TELECOMMUNICATIO             </title>
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   <title>Form  SCHEDULE 13G  COMTECH TELECOMMUNICATIO               Filed by: QVT Financial LP</title>
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   <title>Form  SCHEDULE 13G  COMTECH TELECOMMUNICATIO               Filed by: QVT Financial LP</title>
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   <pubDate>Fri, 15 May 2026 17:15:00 -0400</pubDate>
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   <title>Form  8-K        COMTECH TELECOMMUNICATIO  For: May 12</title>
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   <title>Form  8-K        COMTECH TELECOMMUNICATIO  For: May 12</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++8-K++++++++COMTECH+TELECOMMUNICATIO++For%3A+May+12/26495463.html</link>
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   <pubDate>Thu, 14 May 2026 16:23:00 -0400</pubDate>
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   <title>Comtech opens new Allerium facility in Gatineau to support NG9-1-1</title>
   <link>http://www.streetinsider.com/Corporate+News/Comtech+opens+new+Allerium+facility+in+Gatineau+to+support+NG9-1-1/26474200.html</link>
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&lt;p&gt;Comtech Telecommunications Corp. (NASDAQ: CMTL) announced the opening of a new facility in Gatineau, Quebec, to support its Allerium segment's call handling operations for Next Generation 9-1-1 services.&lt;/p&gt;

&lt;p&gt;The City of Gatineau funded the development of the new facility, which replaces Allerium's previous location that the city is redeveloping as part of a new police services facility. Allerium has maintained a presence in Gatineau for several years.&lt;/p&gt;

&lt;p&gt;The facility serves as a location for the company's call handling solutions and NG9-1-1 systems. Allerium recently completed the go-live of the Gatineau 9-1-1 agency and more than a dozen Next Generation 9-1-1 upgrades in</description>
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   <pubDate>Tue, 12 May 2026 09:00:24 -0400</pubDate>
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   <title>Comtech opens new Allerium facility in Gatineau to support NG9-1-1</title>
   <link>http://www.streetinsider.com/Corporate+News/Comtech+opens+new+Allerium+facility+in+Gatineau+to+support+NG9-1-1/26474200.html</link>
   <description>

&lt;p&gt;Comtech Telecommunications Corp. (NASDAQ: CMTL) announced the opening of a new facility in Gatineau, Quebec, to support its Allerium segment's call handling operations for Next Generation 9-1-1 services.&lt;/p&gt;

&lt;p&gt;The City of Gatineau funded the development of the new facility, which replaces Allerium's previous location that the city is redeveloping as part of a new police services facility. Allerium has maintained a presence in Gatineau for several years.&lt;/p&gt;

&lt;p&gt;The facility serves as a location for the company's call handling solutions and NG9-1-1 systems. Allerium recently completed the go-live of the Gatineau 9-1-1 agency and more than a dozen Next Generation 9-1-1 upgrades in</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Corporate+News/Comtech+opens+new+Allerium+facility+in+Gatineau+to+support+NG9-1-1/26474200.html</guid>
   <pubDate>Tue, 12 May 2026 09:00:24 -0400</pubDate>
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   <title>Comtech opens new Allerium facility in Gatineau to support NG9-1-1</title>
   <link>http://www.streetinsider.com/Corporate+News/Comtech+opens+new+Allerium+facility+in+Gatineau+to+support+NG9-1-1/26474200.html</link>
   <description>

&lt;p&gt;Comtech Telecommunications Corp. (NASDAQ: CMTL) announced the opening of a new facility in Gatineau, Quebec, to support its Allerium segment's call handling operations for Next Generation 9-1-1 services.&lt;/p&gt;

&lt;p&gt;The City of Gatineau funded the development of the new facility, which replaces Allerium's previous location that the city is redeveloping as part of a new police services facility. Allerium has maintained a presence in Gatineau for several years.&lt;/p&gt;

&lt;p&gt;The facility serves as a location for the company's call handling solutions and NG9-1-1 systems. Allerium recently completed the go-live of the Gatineau 9-1-1 agency and more than a dozen Next Generation 9-1-1 upgrades in</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Corporate+News/Comtech+opens+new+Allerium+facility+in+Gatineau+to+support+NG9-1-1/26474200.html</guid>
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   <title>Comtech opens new Allerium facility in Gatineau to support NG9-1-1</title>
   <link>http://www.streetinsider.com/Corporate+News/Comtech+opens+new+Allerium+facility+in+Gatineau+to+support+NG9-1-1/26474200.html</link>
   <description>

&lt;p&gt;Comtech Telecommunications Corp. (NASDAQ: CMTL) announced the opening of a new facility in Gatineau, Quebec, to support its Allerium segment's call handling operations for Next Generation 9-1-1 services.&lt;/p&gt;

&lt;p&gt;The City of Gatineau funded the development of the new facility, which replaces Allerium's previous location that the city is redeveloping as part of a new police services facility. Allerium has maintained a presence in Gatineau for several years.&lt;/p&gt;

&lt;p&gt;The facility serves as a location for the company's call handling solutions and NG9-1-1 systems. Allerium recently completed the go-live of the Gatineau 9-1-1 agency and more than a dozen Next Generation 9-1-1 upgrades in</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Corporate+News/Comtech+opens+new+Allerium+facility+in+Gatineau+to+support+NG9-1-1/26474200.html</guid>
   <pubDate>Tue, 12 May 2026 09:00:24 -0400</pubDate>
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   <title>Allerium Expands Canadian Footprint with New Gatineau Facility to Support Next Generation 9-1-1</title>
   <link>http://www.streetinsider.com/Press+Releases/Allerium+Expands+Canadian+Footprint+with+New+Gatineau+Facility+to+Support+Next+Generation+9-1-1/26474153.html</link>
   <description>
&lt;p class=&quot;bwalignc&quot;&gt;
&lt;i&gt;Facility strengthens call handling operations, builds on deployment momentum, and supports agencies across North America and globally&lt;/i&gt;

&lt;/p&gt;
&lt;p&gt;    CHANDLER, Ariz.--(BUSINESS WIRE)--
May 12, 2026-- Comtech Telecommunications Corp. (NASDAQ: CMTL) (“Comtech” or the “Company”), a global communications technology leader, today announced the opening of its new purpose-built facility in Gatineau, Quebec, supporting its Allerium segment.

&lt;/p&gt;&lt;p&gt;
The new office reflects Allerium’s continued commitment to Canada and its long-standing presence in the region. Allerium is grateful for the support of the City of Gatineau and the Province of Quebec, whose partnership has helped enable this next phase of growth. Designed to support</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Press+Releases/Allerium+Expands+Canadian+Footprint+with+New+Gatineau+Facility+to+Support+Next+Generation+9-1-1/26474153.html</guid>
   <pubDate>Tue, 12 May 2026 09:00:00 -0400</pubDate>
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  <item>
   <title>Allerium Expands Canadian Footprint with New Gatineau Facility to Support Next Generation 9-1-1</title>
   <link>http://www.streetinsider.com/Press+Releases/Allerium+Expands+Canadian+Footprint+with+New+Gatineau+Facility+to+Support+Next+Generation+9-1-1/26474153.html</link>
   <description>
&lt;p class=&quot;bwalignc&quot;&gt;
&lt;i&gt;Facility strengthens call handling operations, builds on deployment momentum, and supports agencies across North America and globally&lt;/i&gt;

&lt;/p&gt;
&lt;p&gt;    CHANDLER, Ariz.--(BUSINESS WIRE)--
May 12, 2026-- Comtech Telecommunications Corp. (NASDAQ: CMTL) (“Comtech” or the “Company”), a global communications technology leader, today announced the opening of its new purpose-built facility in Gatineau, Quebec, supporting its Allerium segment.

&lt;/p&gt;&lt;p&gt;
The new office reflects Allerium’s continued commitment to Canada and its long-standing presence in the region. Allerium is grateful for the support of the City of Gatineau and the Province of Quebec, whose partnership has helped enable this next phase of growth. Designed to support</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Press+Releases/Allerium+Expands+Canadian+Footprint+with+New+Gatineau+Facility+to+Support+Next+Generation+9-1-1/26474153.html</guid>
   <pubDate>Tue, 12 May 2026 09:00:00 -0400</pubDate>
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   	  </item>
  <item>
   <title>Allerium Expands Canadian Footprint with New Gatineau Facility to Support Next Generation 9-1-1</title>
   <link>http://www.streetinsider.com/Press+Releases/Allerium+Expands+Canadian+Footprint+with+New+Gatineau+Facility+to+Support+Next+Generation+9-1-1/26474153.html</link>
   <description>
&lt;p class=&quot;bwalignc&quot;&gt;
&lt;i&gt;Facility strengthens call handling operations, builds on deployment momentum, and supports agencies across North America and globally&lt;/i&gt;

&lt;/p&gt;
&lt;p&gt;    CHANDLER, Ariz.--(BUSINESS WIRE)--
May 12, 2026-- Comtech Telecommunications Corp. (NASDAQ: CMTL) (“Comtech” or the “Company”), a global communications technology leader, today announced the opening of its new purpose-built facility in Gatineau, Quebec, supporting its Allerium segment.

&lt;/p&gt;&lt;p&gt;
The new office reflects Allerium’s continued commitment to Canada and its long-standing presence in the region. Allerium is grateful for the support of the City of Gatineau and the Province of Quebec, whose partnership has helped enable this next phase of growth. Designed to support</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Press+Releases/Allerium+Expands+Canadian+Footprint+with+New+Gatineau+Facility+to+Support+Next+Generation+9-1-1/26474153.html</guid>
   <pubDate>Tue, 12 May 2026 09:00:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">A.36397263</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">CMTL</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">O.00028837</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">O.07343638</category>
   	  </item>
  <item>
   <title>Allerium Expands Canadian Footprint with New Gatineau Facility to Support Next Generation 9-1-1</title>
   <link>http://www.streetinsider.com/Press+Releases/Allerium+Expands+Canadian+Footprint+with+New+Gatineau+Facility+to+Support+Next+Generation+9-1-1/26474153.html</link>
   <description>
&lt;p class=&quot;bwalignc&quot;&gt;
&lt;i&gt;Facility strengthens call handling operations, builds on deployment momentum, and supports agencies across North America and globally&lt;/i&gt;

&lt;/p&gt;
&lt;p&gt;    CHANDLER, Ariz.--(BUSINESS WIRE)--
May 12, 2026-- Comtech Telecommunications Corp. (NASDAQ: CMTL) (“Comtech” or the “Company”), a global communications technology leader, today announced the opening of its new purpose-built facility in Gatineau, Quebec, supporting its Allerium segment.

&lt;/p&gt;&lt;p&gt;
The new office reflects Allerium’s continued commitment to Canada and its long-standing presence in the region. Allerium is grateful for the support of the City of Gatineau and the Province of Quebec, whose partnership has helped enable this next phase of growth. Designed to support</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Press+Releases/Allerium+Expands+Canadian+Footprint+with+New+Gatineau+Facility+to+Support+Next+Generation+9-1-1/26474153.html</guid>
   <pubDate>Tue, 12 May 2026 09:00:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">A.36397263</category>
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   	  </item>
  <item>
   <title>Allerium Expands Canadian Footprint with New Gatineau Facility to Support Next Generation 9-1-1</title>
   <link>http://www.streetinsider.com/Business+Wire/Allerium+Expands+Canadian+Footprint+with+New+Gatineau+Facility+to+Support+Next+Generation+9-1-1/26474153.html</link>
   <description>
&lt;p class=&quot;bwalignc&quot;&gt;
&lt;i&gt;Facility strengthens call handling operations, builds on deployment momentum, and supports agencies across North America and globally&lt;/i&gt;

&lt;/p&gt;
&lt;p&gt;    CHANDLER, Ariz.--(BUSINESS WIRE)--
May 12, 2026-- Comtech Telecommunications Corp. (NASDAQ: CMTL) (“Comtech” or the “Company”), a global communications technology leader, today announced the opening of its new purpose-built facility in Gatineau, Quebec, supporting its Allerium segment.

&lt;/p&gt;&lt;p&gt;
The new office reflects Allerium’s continued commitment to Canada and its long-standing presence in the region. Allerium is grateful for the support of the City of Gatineau and the Province of Quebec, whose partnership has helped enable this next phase of growth. Designed to support</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Business+Wire/Allerium+Expands+Canadian+Footprint+with+New+Gatineau+Facility+to+Support+Next+Generation+9-1-1/26474153.html</guid>
   <pubDate>Tue, 12 May 2026 09:00:00 -0400</pubDate>
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   	  </item>
  <item>
   <title>Allerium Expands Canadian Footprint with New Gatineau Facility to Support Next Generation 9-1-1</title>
   <link>http://www.streetinsider.com/Business+Wire/Allerium+Expands+Canadian+Footprint+with+New+Gatineau+Facility+to+Support+Next+Generation+9-1-1/26474153.html</link>
   <description>
&lt;p class=&quot;bwalignc&quot;&gt;
&lt;i&gt;Facility strengthens call handling operations, builds on deployment momentum, and supports agencies across North America and globally&lt;/i&gt;

&lt;/p&gt;
&lt;p&gt;    CHANDLER, Ariz.--(BUSINESS WIRE)--
May 12, 2026-- Comtech Telecommunications Corp. (NASDAQ: CMTL) (“Comtech” or the “Company”), a global communications technology leader, today announced the opening of its new purpose-built facility in Gatineau, Quebec, supporting its Allerium segment.

&lt;/p&gt;&lt;p&gt;
The new office reflects Allerium’s continued commitment to Canada and its long-standing presence in the region. Allerium is grateful for the support of the City of Gatineau and the Province of Quebec, whose partnership has helped enable this next phase of growth. Designed to support</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Business+Wire/Allerium+Expands+Canadian+Footprint+with+New+Gatineau+Facility+to+Support+Next+Generation+9-1-1/26474153.html</guid>
   <pubDate>Tue, 12 May 2026 09:00:00 -0400</pubDate>
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   	  </item>
  <item>
   <title>Allerium Expands Canadian Footprint with New Gatineau Facility to Support Next Generation 9-1-1</title>
   <link>http://www.streetinsider.com/Business+Wire/Allerium+Expands+Canadian+Footprint+with+New+Gatineau+Facility+to+Support+Next+Generation+9-1-1/26474153.html</link>
   <description>
&lt;p class=&quot;bwalignc&quot;&gt;
&lt;i&gt;Facility strengthens call handling operations, builds on deployment momentum, and supports agencies across North America and globally&lt;/i&gt;

&lt;/p&gt;
&lt;p&gt;    CHANDLER, Ariz.--(BUSINESS WIRE)--
May 12, 2026-- Comtech Telecommunications Corp. (NASDAQ: CMTL) (“Comtech” or the “Company”), a global communications technology leader, today announced the opening of its new purpose-built facility in Gatineau, Quebec, supporting its Allerium segment.

&lt;/p&gt;&lt;p&gt;
The new office reflects Allerium’s continued commitment to Canada and its long-standing presence in the region. Allerium is grateful for the support of the City of Gatineau and the Province of Quebec, whose partnership has helped enable this next phase of growth. Designed to support</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Business+Wire/Allerium+Expands+Canadian+Footprint+with+New+Gatineau+Facility+to+Support+Next+Generation+9-1-1/26474153.html</guid>
   <pubDate>Tue, 12 May 2026 09:00:00 -0400</pubDate>
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   <title>Allerium Expands Canadian Footprint with New Gatineau Facility to Support Next Generation 9-1-1</title>
   <link>http://www.streetinsider.com/Business+Wire/Allerium+Expands+Canadian+Footprint+with+New+Gatineau+Facility+to+Support+Next+Generation+9-1-1/26474153.html</link>
   <description>
&lt;p class=&quot;bwalignc&quot;&gt;
&lt;i&gt;Facility strengthens call handling operations, builds on deployment momentum, and supports agencies across North America and globally&lt;/i&gt;

&lt;/p&gt;
&lt;p&gt;    CHANDLER, Ariz.--(BUSINESS WIRE)--
May 12, 2026-- Comtech Telecommunications Corp. (NASDAQ: CMTL) (“Comtech” or the “Company”), a global communications technology leader, today announced the opening of its new purpose-built facility in Gatineau, Quebec, supporting its Allerium segment.

&lt;/p&gt;&lt;p&gt;
The new office reflects Allerium’s continued commitment to Canada and its long-standing presence in the region. Allerium is grateful for the support of the City of Gatineau and the Province of Quebec, whose partnership has helped enable this next phase of growth. Designed to support</description>
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   <pubDate>Tue, 12 May 2026 09:00:00 -0400</pubDate>
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   <title>Form  4          COMTECH TELECOMMUNICATIO  For: Apr 28  Filed by: Walther Donald E.</title>
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   <title>Form  4          COMTECH TELECOMMUNICATIO  For: Apr 28  Filed by: Walther Donald E.</title>
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   <title>Allerium’s Statewide Next Generation 9-1-1 Service Live in Kentucky</title>
   <link>http://www.streetinsider.com/Press+Releases/Allerium%E2%80%99s+Statewide+Next+Generation+9-1-1+Service+Live+in+Kentucky/26287023.html</link>
   <description>
&lt;p class=&quot;bwalignc&quot;&gt;
&lt;i&gt;Go-Live Achieved in Under Eight Months Reinforces Proven Deployment Speed&lt;/i&gt;

&lt;/p&gt;
&lt;p&gt;    CHANDLER, Ariz.--(BUSINESS WIRE)--&lt;/p&gt;
&lt;p class=&quot;bwalignl&quot;&gt;
April 8, 2026-- Comtech Telecommunications Corp. (NASDAQ: CMTL) (“Comtech” or the “Company”), a global communications technology leader, today announced that its Allerium business segment, formerly known as the Terrestrial &amp;amp; Wireless Networks segment, has reached a significant milestone in its statewide contract to design, deploy, and operate Next Generation 9-1-1 (“NG9-1-1”) services for the Commonwealth of Kentucky.

&lt;/p&gt;&lt;p&gt;
On December 4, 2025, Allerium migrated the first Public Safety Answering Point (“PSAP”)—Bluegrass 911 Communications—onto the Commonwealth’s new service and delivered the first NG9-1-1 text and voice</description>
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   <pubDate>Wed, 08 Apr 2026 09:00:00 -0400</pubDate>
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   <title>Allerium’s Statewide Next Generation 9-1-1 Service Live in Kentucky</title>
   <link>http://www.streetinsider.com/Press+Releases/Allerium%E2%80%99s+Statewide+Next+Generation+9-1-1+Service+Live+in+Kentucky/26287023.html</link>
   <description>
&lt;p class=&quot;bwalignc&quot;&gt;
&lt;i&gt;Go-Live Achieved in Under Eight Months Reinforces Proven Deployment Speed&lt;/i&gt;

&lt;/p&gt;
&lt;p&gt;    CHANDLER, Ariz.--(BUSINESS WIRE)--&lt;/p&gt;
&lt;p class=&quot;bwalignl&quot;&gt;
April 8, 2026-- Comtech Telecommunications Corp. (NASDAQ: CMTL) (“Comtech” or the “Company”), a global communications technology leader, today announced that its Allerium business segment, formerly known as the Terrestrial &amp;amp; Wireless Networks segment, has reached a significant milestone in its statewide contract to design, deploy, and operate Next Generation 9-1-1 (“NG9-1-1”) services for the Commonwealth of Kentucky.

&lt;/p&gt;&lt;p&gt;
On December 4, 2025, Allerium migrated the first Public Safety Answering Point (“PSAP”)—Bluegrass 911 Communications—onto the Commonwealth’s new service and delivered the first NG9-1-1 text and voice</description>
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   <title>Allerium’s Statewide Next Generation 9-1-1 Service Live in Kentucky</title>
   <link>http://www.streetinsider.com/Business+Wire/Allerium%E2%80%99s+Statewide+Next+Generation+9-1-1+Service+Live+in+Kentucky/26287023.html</link>
   <description>
&lt;p class=&quot;bwalignc&quot;&gt;
&lt;i&gt;Go-Live Achieved in Under Eight Months Reinforces Proven Deployment Speed&lt;/i&gt;

&lt;/p&gt;
&lt;p&gt;    CHANDLER, Ariz.--(BUSINESS WIRE)--&lt;/p&gt;
&lt;p class=&quot;bwalignl&quot;&gt;
April 8, 2026-- Comtech Telecommunications Corp. (NASDAQ: CMTL) (“Comtech” or the “Company”), a global communications technology leader, today announced that its Allerium business segment, formerly known as the Terrestrial &amp;amp; Wireless Networks segment, has reached a significant milestone in its statewide contract to design, deploy, and operate Next Generation 9-1-1 (“NG9-1-1”) services for the Commonwealth of Kentucky.

&lt;/p&gt;&lt;p&gt;
On December 4, 2025, Allerium migrated the first Public Safety Answering Point (“PSAP”)—Bluegrass 911 Communications—onto the Commonwealth’s new service and delivered the first NG9-1-1 text and voice</description>
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  <item>
   <title>Allerium’s Statewide Next Generation 9-1-1 Service Live in Kentucky</title>
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   <description>
&lt;p class=&quot;bwalignc&quot;&gt;
&lt;i&gt;Go-Live Achieved in Under Eight Months Reinforces Proven Deployment Speed&lt;/i&gt;

&lt;/p&gt;
&lt;p&gt;    CHANDLER, Ariz.--(BUSINESS WIRE)--&lt;/p&gt;
&lt;p class=&quot;bwalignl&quot;&gt;
April 8, 2026-- Comtech Telecommunications Corp. (NASDAQ: CMTL) (“Comtech” or the “Company”), a global communications technology leader, today announced that its Allerium business segment, formerly known as the Terrestrial &amp;amp; Wireless Networks segment, has reached a significant milestone in its statewide contract to design, deploy, and operate Next Generation 9-1-1 (“NG9-1-1”) services for the Commonwealth of Kentucky.

&lt;/p&gt;&lt;p&gt;
On December 4, 2025, Allerium migrated the first Public Safety Answering Point (“PSAP”)—Bluegrass 911 Communications—onto the Commonwealth’s new service and delivered the first NG9-1-1 text and voice</description>
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