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<title>Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights</title>
<link href="http://www.insiderinsights.com/news/company/aspi" ></link>
<id>urn:uuid:92d7042a-f635-104d-e4e9-bef725f40346</id>
<updated>2026-05-12T21:11:11-04:00</updated>
<author>Jonathan Moreland</author>
<subtitle>Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services</subtitle>
<entry>
<title>ASPI: HUNTER RALPH L JR (DIR) Acquired (JB) 10,470 Shares of ASP ISOTOPES INC for $0.00 on 9/6</title>
<link href="http://www.insiderinsights.com/company/aspi/asp-isotopes-inc/id-6283581" ></link>
<id>urn:uuid:1740468e-fd44-28e4-2116-46323963fc38</id>
<updated>2025-11-28T21:53:55-05:00</updated>
<summary type="html" ><![CDATA[ASP ISOTOPES INC (ASPI). Recent Price: $5.38. Mkt Cap:677.4mm. 10D Vol: 2.9mm]]></summary>
</entry>
<entry>
<title>ASPI: HUNTER RALPH L JR (DIR) Filed a Form 3, Becoming a Registered Insider at ASP ISOTOPES INC With Initial Direct Holdings of 0</title>
<link href="http://www.insiderinsights.com/company/aspi/asp-isotopes-inc/id-6283580" ></link>
<id>urn:uuid:2d52f788-7924-c5e8-b834-e29fbef5c8ae</id>
<updated>2025-11-28T21:51:17-05:00</updated>
<summary type="html" ><![CDATA[ASP ISOTOPES INC (ASPI). Recent Price: $5.38. Mkt Cap:677.4mm. 10D Vol: 2.9mm]]></summary>
</entry>
<entry>
<title>ASPI: AINSCOW DONALD GEORGE (VP,GC,SEC) Filed a Form 3, Becoming a Registered Insider at ASP ISOTOPES INC With Initial Direct Holdings of 100k</title>
<link href="http://www.insiderinsights.com/company/aspi/asp-isotopes-inc/id-6283579" ></link>
<id>urn:uuid:21f6708e-54f7-b16a-df4e-9640e7b182f3</id>
<updated>2025-11-28T21:48:18-05:00</updated>
<summary type="html" ><![CDATA[ASP ISOTOPES INC (ASPI). Recent Price: $5.38. Mkt Cap:677.4mm. 10D Vol: 2.9mm]]></summary>
</entry>
<entry>
<title>ASPI: AK JENSEN INVESTMENT MANAGEMENT LTD (BO) Acquired (JB) 30k Shares of ASP ISOTOPES INC for $3.03 on 10/11</title>
<link href="http://www.insiderinsights.com/company/aspi/asp-isotopes-inc/id-6069146" ></link>
<id>urn:uuid:22963ceb-497d-c948-a8a7-2b765912e279</id>
<updated>2024-10-16T16:15:10-04:00</updated>
<summary type="html" ><![CDATA[ASP ISOTOPES INC (ASPI). Recent Price: $5.38. Mkt Cap:677.4mm. 10D Vol: 2.9mm]]></summary>
</entry>
<entry>
<title>ASPI: AK JENSEN INVESTMENT MANAGEMENT LTD (BO) Filed a Form 3, Becoming a Registered Insider at ASP ISOTOPES INC With Initial Indirect Holdings of 6.7mm</title>
<link href="http://www.insiderinsights.com/company/aspi/asp-isotopes-inc/id-6069096" ></link>
<id>urn:uuid:214252d2-06c1-5728-d5c1-39abee9cc89e</id>
<updated>2024-10-16T16:05:11-04:00</updated>
<summary type="html" ><![CDATA[ASP ISOTOPES INC (ASPI). Recent Price: $5.38. Mkt Cap:677.4mm. 10D Vol: 2.9mm]]></summary>
</entry>
<entry>
<title>ASPI: AK JENSEN INVESTMENT MANAGEMENT LTD (BO) Sold (S) 111,849 Shares of ASP ISOTOPES INC for $2.23 on 8/1-8/2</title>
<link href="http://www.insiderinsights.com/company/aspi/asp-isotopes-inc/id-6038647" ></link>
<id>urn:uuid:4fe8e038-a200-df73-3acd-20450b9688bd</id>
<updated>2024-08-05T16:05:14-04:00</updated>
<summary type="html" ><![CDATA[ASP ISOTOPES INC (ASPI). Recent Price: $5.38. Mkt Cap:677.4mm. 10D Vol: 2.9mm]]></summary>
</entry>
<entry>
<title>ASPI: AK JENSEN INVESTMENT MANAGEMENT LTD (BO) Bought (B) 100k Shares of ASP ISOTOPES INC for $3.05 on 7/8-7/9</title>
<link href="http://www.insiderinsights.com/company/aspi/asp-isotopes-inc/id-6030422" ></link>
<id>urn:uuid:2dfb06eb-fa57-f1a9-85e9-e0f98b7d657f</id>
<updated>2024-07-10T17:59:47-04:00</updated>
<summary type="html" ><![CDATA[ASP ISOTOPES INC (ASPI). Recent Price: $5.38. Mkt Cap:677.4mm. 10D Vol: 2.9mm]]></summary>
</entry>
<entry>
<title>ASPI: AK JENSEN INVESTMENT MANAGEMENT LTD (BO) Bought (B) 61,849 Shares of ASP ISOTOPES INC for $3.40 on 7/10</title>
<link href="http://www.insiderinsights.com/company/aspi/asp-isotopes-inc/id-6030423" ></link>
<id>urn:uuid:b1646f5a-5709-4a11-4b40-720cb997f9ff</id>
<updated>2024-07-10T17:59:47-04:00</updated>
<summary type="html" ><![CDATA[ASP ISOTOPES INC (ASPI). Recent Price: $5.38. Mkt Cap:677.4mm. 10D Vol: 2.9mm]]></summary>
</entry>
<entry>
<title>ASPI: KIESSLING HEATHER (CFO) Filed a Form 3, Becoming a Registered Insider at ASP ISOTOPES INC With Initial Direct Holdings of 12,500</title>
<link href="http://www.insiderinsights.com/company/aspi/asp-isotopes-inc/id-6025047" ></link>
<id>urn:uuid:4482e158-3b24-95b4-96a0-6b20a04184a7</id>
<updated>2024-07-01T16:21:08-04:00</updated>
<summary type="html" ><![CDATA[ASP ISOTOPES INC (ASPI). Recent Price: $5.38. Mkt Cap:677.4mm. 10D Vol: 2.9mm]]></summary>
</entry>
<entry>
<title>ASPI: RYAN ROBERT JOHN ANDREW (DIR) Filed a Form 3, Becoming a Registered Insider at ASP ISOTOPES INC With Initial Direct Holdings of 468,458</title>
<link href="http://www.insiderinsights.com/company/aspi/asp-isotopes-inc/id-5939557" ></link>
<id>urn:uuid:ffde3ee0-9384-2119-29c7-16de7e88d64e</id>
<updated>2024-02-26T07:17:42-05:00</updated>
<summary type="html" ><![CDATA[ASP ISOTOPES INC (ASPI). Recent Price: $5.38. Mkt Cap:677.4mm. 10D Vol: 2.9mm]]></summary>
</entry>
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