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<title>Collegium Pharmaceutical, Inc. (COLL) on GreekSoup</title>
<link>https://greeksoup.ai/stocks/us/coll/</link>
<description>Every dated entry in the public record on Collegium Pharmaceutical, Inc.: results, filings, insider trades and the rest, from the filings, the last 90 days.</description>
<language>en</language>
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<lastBuildDate>Mon, 12 Oct 2026 00:00:00 +0000</lastBuildDate>
<item><title>Collegium Pharmaceutical, Inc.: Schedule 13G/A filed by Integrated Core Strategies (US) LLC, 7.4% of the class</title><link>https://greeksoup.ai/stocks/us/coll/holders/</link><guid isPermaLink="false">us:COLL:schedule-13:2026-10-08:63c9672074</guid><pubDate>Thu, 08 Oct 2026 00:00:00 +0000</pubDate><category>Schedule 13D/13G</category><description><![CDATA[<p>Schedule 13D/13G. <a href="https://www.sec.gov/Archives/edgar/data/1267565/000110465926114760/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/coll/holders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Collegium Pharmaceutical, Inc.: Form 144, Dreyer Scott plans to sell 27,419 shares worth $603,321 around 30 September 2026</title><link>https://greeksoup.ai/stocks/us/coll/planned-sales/</link><guid isPermaLink="false">us:COLL:planned-sale:2026-09-30:baed269038</guid><pubDate>Wed, 30 Sep 2026 00:00:00 +0000</pubDate><category>Form 144</category><description><![CDATA[<p>Form 144. <a href="https://www.sec.gov/Archives/edgar/data/1267565/000195917326007152/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/coll/planned-sales/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Collegium Pharmaceutical, Inc.: short interest 5,516,880 shares at the 30 September 2026 settlement, 6.06 days to cover</title><link>https://greeksoup.ai/stocks/us/coll/short-interest/</link><guid isPermaLink="false">us:COLL:short-interest:2026-09-30:00211fd08f</guid><pubDate>Wed, 30 Sep 2026 00:00:00 +0000</pubDate><category>Short interest</category><description><![CDATA[<p>Short interest. <a href="https://www.finra.org/finra-data/browse-catalog/equity-short-interest/data">The filing</a>. <a href="https://greeksoup.ai/stocks/us/coll/short-interest/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Collegium Pharmaceutical, Inc.: short interest 5,675,115 shares at the 15 September 2026 settlement, 6.03 days to cover</title><link>https://greeksoup.ai/stocks/us/coll/short-interest/</link><guid isPermaLink="false">us:COLL:short-interest:2026-09-15:f282ccb25b</guid><pubDate>Tue, 15 Sep 2026 00:00:00 +0000</pubDate><category>Short interest</category><description><![CDATA[<p>Short interest. <a href="https://www.finra.org/finra-data/browse-catalog/equity-short-interest/data">The filing</a>. <a href="https://greeksoup.ai/stocks/us/coll/short-interest/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Collegium Pharmaceutical, Inc.: short interest 6,063,781 shares at the 31 August 2026 settlement, 8.08 days to cover</title><link>https://greeksoup.ai/stocks/us/coll/short-interest/</link><guid isPermaLink="false">us:COLL:short-interest:2026-08-31:d6ae0971c8</guid><pubDate>Mon, 31 Aug 2026 00:00:00 +0000</pubDate><category>Short interest</category><description><![CDATA[<p>Short interest. <a href="https://www.finra.org/finra-data/browse-catalog/equity-short-interest/data">The filing</a>. <a href="https://greeksoup.ai/stocks/us/coll/short-interest/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Collegium Pharmaceutical, Inc.: Schedule 13G filed by Integrated Core Strategies (US) LLC, 5.6% of the class</title><link>https://greeksoup.ai/stocks/us/coll/holders/</link><guid isPermaLink="false">us:COLL:schedule-13:2026-08-24:a068f766d1</guid><pubDate>Mon, 24 Aug 2026 00:00:00 +0000</pubDate><category>Schedule 13D/13G</category><description><![CDATA[<p>Schedule 13D/13G. <a href="https://www.sec.gov/Archives/edgar/data/1267565/000110465926100342/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/coll/holders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Collegium Pharmaceutical, Inc.: Schedule 13G filed by Fuller &amp; Thaler Asset Management, Inc., 5.0% of the class</title><link>https://greeksoup.ai/stocks/us/coll/holders/</link><guid isPermaLink="false">us:COLL:schedule-13:2026-08-14:01fb38ff44</guid><pubDate>Fri, 14 Aug 2026 00:00:00 +0000</pubDate><category>Schedule 13D/13G</category><description><![CDATA[<p>Schedule 13D/13G. <a href="https://www.sec.gov/Archives/edgar/data/1267565/000194104026000630/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/coll/holders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Collegium Pharmaceutical, Inc.: short interest 6,523,302 shares at the 14 August 2026 settlement, 6.66 days to cover</title><link>https://greeksoup.ai/stocks/us/coll/short-interest/</link><guid isPermaLink="false">us:COLL:short-interest:2026-08-14:e75b14cb48</guid><pubDate>Fri, 14 Aug 2026 00:00:00 +0000</pubDate><category>Short interest</category><description><![CDATA[<p>Short interest. <a href="https://www.finra.org/finra-data/browse-catalog/equity-short-interest/data">The filing</a>. <a href="https://greeksoup.ai/stocks/us/coll/short-interest/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Collegium Pharmaceutical, Inc. filed 8-K: other events</title><link>https://greeksoup.ai/stocks/us/coll/filings/</link><guid isPermaLink="false">us:COLL:filing:2026-08-13:ca8bab4741</guid><pubDate>Thu, 13 Aug 2026 00:00:00 +0000</pubDate><category>SEC filing</category><description><![CDATA[<p>SEC filing. <a href="https://www.sec.gov/Archives/edgar/data/1267565/000110465926095464/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/coll/filings/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Collegium Pharmaceutical, Inc. Q2 FY2026 results: revenue $200 million, net income -$15 million</title><link>https://greeksoup.ai/stocks/us/coll/results/fy2026-q2/</link><guid isPermaLink="false">us:COLL:result:2026-08-06:a4beb1f199</guid><pubDate>Thu, 06 Aug 2026 00:00:00 +0000</pubDate><category>Results</category><description><![CDATA[<p>Results. <a href="https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&amp;CIK=0001267565&amp;type=10-&amp;dateb=&amp;owner=include&amp;count=40">The filing</a>. <a href="https://greeksoup.ai/stocks/us/coll/results/fy2026-q2/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Collegium Pharmaceutical, Inc. filed 10-Q: 10-q</title><link>https://greeksoup.ai/stocks/us/coll/filings/</link><guid isPermaLink="false">us:COLL:filing:2026-08-06:20447a1e8a</guid><pubDate>Thu, 06 Aug 2026 00:00:00 +0000</pubDate><category>SEC filing</category><description><![CDATA[<p>SEC filing. <a href="https://www.sec.gov/Archives/edgar/data/1267565/000162828026053851/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/coll/filings/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Collegium Pharmaceutical, Inc. filed 8-K: results of operations, regulation fd disclosure</title><link>https://greeksoup.ai/stocks/us/coll/filings/</link><guid isPermaLink="false">us:COLL:filing:2026-08-06:de38eab365</guid><pubDate>Thu, 06 Aug 2026 00:00:00 +0000</pubDate><category>SEC filing</category><description><![CDATA[<p>SEC filing. <a href="https://www.sec.gov/Archives/edgar/data/1267565/000162828026053849/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/coll/filings/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Collegium Pharmaceutical, Inc.: Schedule 13G filed by PRINCIPAL GLOBAL INVESTORS, 5.0% of the class</title><link>https://greeksoup.ai/stocks/us/coll/holders/</link><guid isPermaLink="false">us:COLL:schedule-13:2026-08-05:8ba1e3c700</guid><pubDate>Wed, 05 Aug 2026 00:00:00 +0000</pubDate><category>Schedule 13D/13G</category><description><![CDATA[<p>Schedule 13D/13G. <a href="https://www.sec.gov/Archives/edgar/data/1267565/000076973426000038/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/coll/holders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Collegium Pharmaceutical, Inc.: Schedule 13G filed by Vanguard Capital Management, 5.0% of the class</title><link>https://greeksoup.ai/stocks/us/coll/holders/</link><guid isPermaLink="false">us:COLL:schedule-13:2026-07-31:e02b3c9d2b</guid><pubDate>Fri, 31 Jul 2026 00:00:00 +0000</pubDate><category>Schedule 13D/13G</category><description><![CDATA[<p>Schedule 13D/13G. <a href="https://www.sec.gov/Archives/edgar/data/1267565/000210011926001318/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/coll/holders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Collegium Pharmaceutical, Inc.: short interest 5,080,634 shares at the 31 July 2026 settlement, 17.35 days to cover</title><link>https://greeksoup.ai/stocks/us/coll/short-interest/</link><guid isPermaLink="false">us:COLL:short-interest:2026-07-31:37407ab2dc</guid><pubDate>Fri, 31 Jul 2026 00:00:00 +0000</pubDate><category>Short interest</category><description><![CDATA[<p>Short interest. <a href="https://www.finra.org/finra-data/browse-catalog/equity-short-interest/data">The filing</a>. <a href="https://greeksoup.ai/stocks/us/coll/short-interest/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Collegium Pharmaceutical, Inc.: Form 144, Fallon John A. plans to sell 13,920 shares worth $497,429 around 17 July 2026</title><link>https://greeksoup.ai/stocks/us/coll/planned-sales/</link><guid isPermaLink="false">us:COLL:planned-sale:2026-07-17:b40bf7948e</guid><pubDate>Fri, 17 Jul 2026 00:00:00 +0000</pubDate><category>Form 144</category><description><![CDATA[<p>Form 144. <a href="https://www.sec.gov/Archives/edgar/data/1267565/000195917326005267/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/coll/planned-sales/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Collegium Pharmaceutical, Inc.: Form 144, Fallon John A. plans to sell 8,095 shares worth $294,010 around 15 July 2026</title><link>https://greeksoup.ai/stocks/us/coll/planned-sales/</link><guid isPermaLink="false">us:COLL:planned-sale:2026-07-15:8ba91f1243</guid><pubDate>Wed, 15 Jul 2026 00:00:00 +0000</pubDate><category>Form 144</category><description><![CDATA[<p>Form 144. <a href="https://www.sec.gov/Archives/edgar/data/1267565/000195917326005235/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/coll/planned-sales/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Collegium Pharmaceutical, Inc.: short interest 5,233,514 shares at the 15 July 2026 settlement, 11.19 days to cover</title><link>https://greeksoup.ai/stocks/us/coll/short-interest/</link><guid isPermaLink="false">us:COLL:short-interest:2026-07-15:5da1afe7d9</guid><pubDate>Wed, 15 Jul 2026 00:00:00 +0000</pubDate><category>Short interest</category><description><![CDATA[<p>Short interest. <a href="https://www.finra.org/finra-data/browse-catalog/equity-short-interest/data">The filing</a>. <a href="https://greeksoup.ai/stocks/us/coll/short-interest/">The page on GreekSoup</a>.</p>]]></description></item>
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