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<title>Shoulder Innovations, Inc. (SI) on GreekSoup</title>
<link>https://greeksoup.ai/stocks/us/si/</link>
<description>Every dated entry in the public record on Shoulder Innovations, Inc.: results, filings, insider trades and the rest, from the filings, the last 90 days.</description>
<language>en</language>
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<lastBuildDate>Sat, 31 Oct 2026 00:00:00 +0000</lastBuildDate>
<item><title>Shoulder Innovations, Inc.: short interest 710,108 shares at the 15 October 2026 settlement, 6.35 days to cover</title><link>https://greeksoup.ai/stocks/us/si/short-interest/</link><guid isPermaLink="false">us:SI:short-interest:2026-10-15:244a44b31d</guid><pubDate>Thu, 15 Oct 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/si/short-interest/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc. filed 8-K: regulation fd disclosure</title><link>https://greeksoup.ai/stocks/us/si/filings/</link><guid isPermaLink="false">us:SI:filing:2026-10-08:d9bf53ddf3</guid><pubDate>Thu, 08 Oct 2026 00:00:00 +0000</pubDate><category>SEC filing</category><description><![CDATA[<p>SEC filing. <a href="https://www.sec.gov/Archives/edgar/data/1699350/000169935026000058/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/filings/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: Tansey Casey M (Director) took 733 shares in place of pay owed in cash (one of 4 insiders the same day) on 5 October 2026</title><link>https://greeksoup.ai/stocks/us/si/insiders/</link><guid isPermaLink="false">us:SI:insider:2026-10-06:cacbd01d70</guid><pubDate>Tue, 06 Oct 2026 00:00:00 +0000</pubDate><category>Insider trade</category><description><![CDATA[<p>Insider trade. <a href="https://www.sec.gov/Archives/edgar/data/1699350/000162828026065260/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/insiders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: Sidow Kevin K. (Director) took 892 shares in place of pay owed in cash (one of 4 insiders the same day) on 5 October 2026</title><link>https://greeksoup.ai/stocks/us/si/insiders/</link><guid isPermaLink="false">us:SI:insider:2026-10-06:51ddf5002f</guid><pubDate>Tue, 06 Oct 2026 00:00:00 +0000</pubDate><category>Insider trade</category><description><![CDATA[<p>Insider trade. <a href="https://www.sec.gov/Archives/edgar/data/1699350/000207246826000002/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/insiders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: Hykes Andrew (Director) took 669 shares in place of pay owed in cash (one of 4 insiders the same day) on 5 October 2026</title><link>https://greeksoup.ai/stocks/us/si/insiders/</link><guid isPermaLink="false">us:SI:insider:2026-10-06:76cda16a4d</guid><pubDate>Tue, 06 Oct 2026 00:00:00 +0000</pubDate><category>Insider trade</category><description><![CDATA[<p>Insider trade. <a href="https://www.sec.gov/Archives/edgar/data/1699350/000180643126000005/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/insiders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: Buckman Paul (Director) took 1,275 shares in place of pay owed in cash (one of 4 insiders the same day) on 5 October 2026</title><link>https://greeksoup.ai/stocks/us/si/insiders/</link><guid isPermaLink="false">us:SI:insider:2026-10-06:7270ebe780</guid><pubDate>Tue, 06 Oct 2026 00:00:00 +0000</pubDate><category>Insider trade</category><description><![CDATA[<p>Insider trade. <a href="https://www.sec.gov/Archives/edgar/data/1699350/000121524326000006/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/insiders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: short interest 630,244 shares at the 30 September 2026 settlement, 3.86 days to cover</title><link>https://greeksoup.ai/stocks/us/si/short-interest/</link><guid isPermaLink="false">us:SI:short-interest:2026-09-30:fa1f0aabf1</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/si/short-interest/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: short interest 419,759 shares at the 15 September 2026 settlement, 4.69 days to cover</title><link>https://greeksoup.ai/stocks/us/si/short-interest/</link><guid isPermaLink="false">us:SI:short-interest:2026-09-15:4f55845339</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/si/short-interest/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: Form 144, ROBERT BALL plans to sell 10,175 shares worth $187,706 around 14 September 2026</title><link>https://greeksoup.ai/stocks/us/si/planned-sales/</link><guid isPermaLink="false">us:SI:planned-sale:2026-09-14:09c38c9391</guid><pubDate>Mon, 14 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/1699350/000195004726009395/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/planned-sales/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: Ball Robert Joseph (CEO &amp; Executive Chairman) sold 10,175 shares at $18.45 on 14 September 2026, $187,706</title><link>https://greeksoup.ai/stocks/us/si/insiders/</link><guid isPermaLink="false">us:SI:insider:2026-09-14:eb82402ed6</guid><pubDate>Mon, 14 Sep 2026 00:00:00 +0000</pubDate><category>Insider trade</category><description><![CDATA[<p>Insider trade. <a href="https://www.sec.gov/Archives/edgar/data/1699350/000207066426000006/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/insiders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: short interest 301,537 shares at the 31 August 2026 settlement, 2.90 days to cover</title><link>https://greeksoup.ai/stocks/us/si/short-interest/</link><guid isPermaLink="false">us:SI:short-interest:2026-08-31:120746713d</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/si/short-interest/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: Gilde Healthcare Holding B.V. (10% owner), see footnote, sold 1,196 shares at $22.60 on 26 August 2026, $27,030</title><link>https://greeksoup.ai/stocks/us/si/insiders/</link><guid isPermaLink="false">us:SI:insider:2026-08-28:601bcfec94</guid><pubDate>Fri, 28 Aug 2026 00:00:00 +0000</pubDate><category>Insider trade</category><description><![CDATA[<p>Insider trade. <a href="https://www.sec.gov/Archives/edgar/data/1699350/000119312526374359/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/insiders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: Gilde Healthcare Holding B.V. (10% owner), see footnote, sold 681 shares at $22.62 on 24 August 2026, $15,404</title><link>https://greeksoup.ai/stocks/us/si/insiders/</link><guid isPermaLink="false">us:SI:insider:2026-08-24:30ab9e7ddb</guid><pubDate>Mon, 24 Aug 2026 00:00:00 +0000</pubDate><category>Insider trade</category><description><![CDATA[<p>Insider trade. <a href="https://www.sec.gov/Archives/edgar/data/1699350/000119312526363913/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/insiders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: Gilde Healthcare Holding B.V. (10% owner), see footnote, sold 20,516 shares at $22.61 on 21 August 2026, $463,867</title><link>https://greeksoup.ai/stocks/us/si/insiders/</link><guid isPermaLink="false">us:SI:insider:2026-08-24:899a6df62a</guid><pubDate>Mon, 24 Aug 2026 00:00:00 +0000</pubDate><category>Insider trade</category><description><![CDATA[<p>Insider trade. <a href="https://www.sec.gov/Archives/edgar/data/1699350/000119312526363913/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/insiders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: Gilde Healthcare Holding B.V. (10% owner), see footnote, sold 3,900 shares at $22.60 on 20 August 2026, $88,140</title><link>https://greeksoup.ai/stocks/us/si/insiders/</link><guid isPermaLink="false">us:SI:insider:2026-08-24:d26439f6fe</guid><pubDate>Mon, 24 Aug 2026 00:00:00 +0000</pubDate><category>Insider trade</category><description><![CDATA[<p>Insider trade. <a href="https://www.sec.gov/Archives/edgar/data/1699350/000119312526363913/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/insiders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: Ahearn Matthew Fraser (Chief Operating Officer) sold 12,586 shares (under a trading plan set in advance) at $20.94 on 18 August 2026, $263,493</title><link>https://greeksoup.ai/stocks/us/si/insiders/</link><guid isPermaLink="false">us:SI:insider:2026-08-18:e868d93990</guid><pubDate>Tue, 18 Aug 2026 00:00:00 +0000</pubDate><category>Insider trade</category><description><![CDATA[<p>Insider trade. <a href="https://www.sec.gov/Archives/edgar/data/1699350/000207058226000005/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/insiders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: Ahearn Matthew Fraser (Chief Operating Officer) sold 1,600 shares (under a trading plan set in advance) at $21.38 on 18 August 2026, $34,211</title><link>https://greeksoup.ai/stocks/us/si/insiders/</link><guid isPermaLink="false">us:SI:insider:2026-08-18:f9293cf90a</guid><pubDate>Tue, 18 Aug 2026 00:00:00 +0000</pubDate><category>Insider trade</category><description><![CDATA[<p>Insider trade. <a href="https://www.sec.gov/Archives/edgar/data/1699350/000207058226000005/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/insiders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: Ahearn Matthew Fraser (Chief Operating Officer) sold 8,314 shares (under a trading plan set in advance) at $20.10 on 17 August 2026, $167,101</title><link>https://greeksoup.ai/stocks/us/si/insiders/</link><guid isPermaLink="false">us:SI:insider:2026-08-18:b22158e51d</guid><pubDate>Tue, 18 Aug 2026 00:00:00 +0000</pubDate><category>Insider trade</category><description><![CDATA[<p>Insider trade. <a href="https://www.sec.gov/Archives/edgar/data/1699350/000207058226000005/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/insiders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: Form 144, MATTHEW AHEARN plans to sell 22,500 shares worth $466,425 around 17 August 2026</title><link>https://greeksoup.ai/stocks/us/si/planned-sales/</link><guid isPermaLink="false">us:SI:planned-sale:2026-08-17:c0be7505ec</guid><pubDate>Mon, 17 Aug 2026 00:00:00 +0000</pubDate><category>Form 144</category><description><![CDATA[<p>Form 144. <a href="https://www.sec.gov/Archives/edgar/data/1699350/000195004726008275/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/planned-sales/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: short interest 263,477 shares at the 14 August 2026 settlement, 1.92 days to cover</title><link>https://greeksoup.ai/stocks/us/si/short-interest/</link><guid isPermaLink="false">us:SI:short-interest:2026-08-14:93003be819</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/si/short-interest/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc. filed 8-K: regulation fd disclosure</title><link>https://greeksoup.ai/stocks/us/si/filings/</link><guid isPermaLink="false">us:SI:filing:2026-08-10:62016cd703</guid><pubDate>Mon, 10 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/1699350/000169935026000054/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/filings/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: Schedule 13D/A filed by Gilde Healthcare Holding B.V., 10.7% of the class</title><link>https://greeksoup.ai/stocks/us/si/holders/</link><guid isPermaLink="false">us:SI:schedule-13:2026-08-07:181f9113d8</guid><pubDate>Fri, 07 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/1699350/000119312526340485/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/holders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: Gilde Healthcare Holding B.V. (10% owner), see footnote, sold 2,095 shares at $22.60 on 6 August 2026, $47,347</title><link>https://greeksoup.ai/stocks/us/si/insiders/</link><guid isPermaLink="false">us:SI:insider:2026-08-07:40e3cde51c</guid><pubDate>Fri, 07 Aug 2026 00:00:00 +0000</pubDate><category>Insider trade</category><description><![CDATA[<p>Insider trade. <a href="https://www.sec.gov/Archives/edgar/data/1699350/000119312526340260/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/insiders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: Gilde Healthcare Holding B.V. (10% owner), see footnote, sold 7,338 shares at $22.64 on 5 August 2026, $166,132</title><link>https://greeksoup.ai/stocks/us/si/insiders/</link><guid isPermaLink="false">us:SI:insider:2026-08-07:94defc9bb4</guid><pubDate>Fri, 07 Aug 2026 00:00:00 +0000</pubDate><category>Insider trade</category><description><![CDATA[<p>Insider trade. <a href="https://www.sec.gov/Archives/edgar/data/1699350/000119312526340260/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/insiders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc. Q2 FY2026 results: revenue $17 million, net income -$10 million</title><link>https://greeksoup.ai/stocks/us/si/results/fy2026-q2/</link><guid isPermaLink="false">us:SI:result:2026-08-06:91c9916891</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=0001699350&amp;type=10-&amp;dateb=&amp;owner=include&amp;count=40">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/results/fy2026-q2/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc. filed 10-Q: 10-q</title><link>https://greeksoup.ai/stocks/us/si/filings/</link><guid isPermaLink="false">us:SI:filing:2026-08-06:0e354863aa</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/1699350/000169935026000052/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/filings/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc. filed 8-K: results of operations</title><link>https://greeksoup.ai/stocks/us/si/filings/</link><guid isPermaLink="false">us:SI:filing:2026-08-06:575d65c6cc</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/1699350/000169935026000050/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/filings/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: Schedule 13G/A filed by FMR LLC, 17.7% of the class</title><link>https://greeksoup.ai/stocks/us/si/holders/</link><guid isPermaLink="false">us:SI:schedule-13:2026-08-06:a3880d60a7</guid><pubDate>Thu, 06 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/1699350/000031506626002132/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/holders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: Gilde Healthcare Holding B.V. (10% owner), see footnote, sold 99,812 shares at $22.77 on 4 August 2026, $2.3 million</title><link>https://greeksoup.ai/stocks/us/si/insiders/</link><guid isPermaLink="false">us:SI:insider:2026-08-05:640388e79b</guid><pubDate>Wed, 05 Aug 2026 00:00:00 +0000</pubDate><category>Insider trade</category><description><![CDATA[<p>Insider trade. <a href="https://www.sec.gov/Archives/edgar/data/1699350/000119312526335278/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/insiders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: Gilde Healthcare Holding B.V. (10% owner), see footnote, sold 10,751 shares at $22.71 on 3 August 2026, $244,155</title><link>https://greeksoup.ai/stocks/us/si/insiders/</link><guid isPermaLink="false">us:SI:insider:2026-08-05:a084ecc0af</guid><pubDate>Wed, 05 Aug 2026 00:00:00 +0000</pubDate><category>Insider trade</category><description><![CDATA[<p>Insider trade. <a href="https://www.sec.gov/Archives/edgar/data/1699350/000119312526335278/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/insiders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: Gilde Healthcare Holding B.V. (10% owner), see Footnote, sold 20,034 shares at $22.73 on 31 July 2026, $455,373</title><link>https://greeksoup.ai/stocks/us/si/insiders/</link><guid isPermaLink="false">us:SI:insider:2026-08-03:de24149455</guid><pubDate>Mon, 03 Aug 2026 00:00:00 +0000</pubDate><category>Insider trade</category><description><![CDATA[<p>Insider trade. <a href="https://www.sec.gov/Archives/edgar/data/1699350/000119312526330846/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/insiders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>Shoulder Innovations, Inc.: Gilde Healthcare Holding B.V. (10% owner), see Footnote, sold 28,245 shares at $23.36 on 30 July 2026, $659,803</title><link>https://greeksoup.ai/stocks/us/si/insiders/</link><guid isPermaLink="false">us:SI:insider:2026-08-03:dc89f5ac2a</guid><pubDate>Mon, 03 Aug 2026 00:00:00 +0000</pubDate><category>Insider trade</category><description><![CDATA[<p>Insider trade. <a href="https://www.sec.gov/Archives/edgar/data/1699350/000119312526330846/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/si/insiders/">The page on GreekSoup</a>.</p>]]></description></item>
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