<?xml version="1.0"?>
<rss version="2.0">
 <channel>
  <title>StreetInsider.com News Articles</title>
  <link>http://www.streetinsider.com</link>
  <description>Latest StreetInsider.com News Articles</description>
  <language>en-us</language>
  <copyright>Copyright 2026, StreetInsider.com</copyright>
  <managingEditor>rss@streetinsider.com (SI RSS)</managingEditor>
  <webMaster>rss@streetinsider.com (SI RSS)</webMaster>
  <lastBuildDate>Tue, 02 Jun 2026 16:35:10 -0400</lastBuildDate>
  <docs>http://blogs.law.harvard.edu/tech/rss</docs>
  <image>
   <url>http://www.streetinsider.com/images/rss_logo.gif</url>
   <title>StreetInsider.com News Articles</title>
   <link>http://www.streetinsider.com</link>
   <width>143</width>
   <height>28</height>
  </image>
  <skipHours>
   <hour>0</hour>
   <hour>1</hour>
   <hour>2</hour>
   <hour>3</hour>
   <hour>21</hour>
   <hour>22</hour>
   <hour>23</hour>
  </skipHours>
  <skipDays>
   <day>Saturday</day>
   <day>Sunday</day>
  </skipDays>
  <item>
   <title>Keystone Acquisition prices $250 million IPO at $10 per unit</title>
   <link>http://www.streetinsider.com/IPOs/Keystone+Acquisition+prices+%24250+million+IPO+at+%2410+per+unit/26592357.html</link>
   <description>

&lt;p&gt;Keystone Acquisition Corp. (NASDAQ: KEYY) priced its initial public offering of 25 million units at $10 per unit, raising $250 million in gross proceeds.&lt;/p&gt;

&lt;p&gt;Each unit includes one Class A ordinary share and half of one redeemable warrant. Each whole warrant allows the holder to purchase one Class A ordinary share at $11.50 per share.&lt;/p&gt;

&lt;p&gt;The units are expected to begin trading on Nasdaq under the ticker symbol &quot;KEYYU&quot; on June 3, 2026. The Class A ordinary shares and warrants will trade separately under the symbols &quot;KEYY&quot; and &quot;KEYYW&quot; respectively once separate trading begins. The offering is expected to close on June</description>
   <guid isPermaLink="true">http://www.streetinsider.com/IPOs/Keystone+Acquisition+prices+%24250+million+IPO+at+%2410+per+unit/26592357.html</guid>
   <pubDate>Tue, 02 Jun 2026 16:35:10 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">KEYY</category>
   	  </item>
  <item>
   <title>Keystone Acquisition prices $250 million IPO at $10 per unit</title>
   <link>http://www.streetinsider.com/Equity+Offerings/Keystone+Acquisition+prices+%24250+million+IPO+at+%2410+per+unit/26592357.html</link>
   <description>

&lt;p&gt;Keystone Acquisition Corp. (NASDAQ: KEYY) priced its initial public offering of 25 million units at $10 per unit, raising $250 million in gross proceeds.&lt;/p&gt;

&lt;p&gt;Each unit includes one Class A ordinary share and half of one redeemable warrant. Each whole warrant allows the holder to purchase one Class A ordinary share at $11.50 per share.&lt;/p&gt;

&lt;p&gt;The units are expected to begin trading on Nasdaq under the ticker symbol &quot;KEYYU&quot; on June 3, 2026. The Class A ordinary shares and warrants will trade separately under the symbols &quot;KEYY&quot; and &quot;KEYYW&quot; respectively once separate trading begins. The offering is expected to close on June</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Equity+Offerings/Keystone+Acquisition+prices+%24250+million+IPO+at+%2410+per+unit/26592357.html</guid>
   <pubDate>Tue, 02 Jun 2026 16:35:10 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">KEYY</category>
   	  </item>
  <item>
   <title>Keystone Acquisition Corp. Announces Pricing of $250 Million Initial Public Offering</title>
   <link>http://www.streetinsider.com/Press+Releases/Keystone+Acquisition+Corp.+Announces+Pricing+of+%24250+Million+Initial+Public+Offering/26592349.html</link>
   <description>&lt;p&gt;NEW YORK, NEW YORK, June  02, 2026  (GLOBE NEWSWIRE) --  Keystone Acquisition Corp. (Nasdaq: KEYY) (the “Company”) today announced the pricing of its initial public offering of 25,000,000 units at a public offering price of $10.00 per unit, for aggregate gross proceeds of $250,000,000.&lt;/p&gt;  &lt;p&gt;Each unit consists of one Class A ordinary share and one-half of one redeemable warrant. Each whole warrant entitles the holder to purchase one Class A ordinary share at a price of $11.50 per share.&lt;/p&gt;  &lt;p&gt;The units are expected to begin trading on The Nasdaq Global Market (“Nasdaq”) under the ticker</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Press+Releases/Keystone+Acquisition+Corp.+Announces+Pricing+of+%24250+Million+Initial+Public+Offering/26592349.html</guid>
   <pubDate>Tue, 02 Jun 2026 16:35:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">KEYY</category>
   	  </item>
  <item>
   <title>Keystone Acquisition Corp. Announces Pricing of $250 Million Initial Public Offering</title>
   <link>http://www.streetinsider.com/Globe+Newswire/Keystone+Acquisition+Corp.+Announces+Pricing+of+%24250+Million+Initial+Public+Offering/26592349.html</link>
   <description>&lt;p&gt;NEW YORK, NEW YORK, June  02, 2026  (GLOBE NEWSWIRE) --  Keystone Acquisition Corp. (Nasdaq: KEYY) (the “Company”) today announced the pricing of its initial public offering of 25,000,000 units at a public offering price of $10.00 per unit, for aggregate gross proceeds of $250,000,000.&lt;/p&gt;  &lt;p&gt;Each unit consists of one Class A ordinary share and one-half of one redeemable warrant. Each whole warrant entitles the holder to purchase one Class A ordinary share at a price of $11.50 per share.&lt;/p&gt;  &lt;p&gt;The units are expected to begin trading on The Nasdaq Global Market (“Nasdaq”) under the ticker</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Globe+Newswire/Keystone+Acquisition+Corp.+Announces+Pricing+of+%24250+Million+Initial+Public+Offering/26592349.html</guid>
   <pubDate>Tue, 02 Jun 2026 16:35:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">KEYY</category>
   	  </item>
 </channel>
</rss>
