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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/ampl" ></link>
<id>urn:uuid:0f357b4c-5fdd-dad4-5ccf-690f9102c9fd</id>
<updated>2026-05-03T19:56:27-04:00</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>AMPL: SKATES SPENSER (CEO,PR,DIR,BO) Acquired (JB) 1.3mm Shares of AMPLITUDE INC for $0.00 on 4/21</title>
<link href="http://www.insiderinsights.com/company/ampl/amplitude-inc/id-6389610" ></link>
<id>urn:uuid:83cb5f34-ac78-8caf-d97b-04c0c8d96cac</id>
<updated>2026-04-22T17:11:04-04:00</updated>
<summary type="html" ><![CDATA[AMPLITUDE INC (AMPL). Recent Price: $7.07. Mkt Cap:936.7mm. 10D Vol: 1.4mm]]></summary>
</entry>
<entry>
<title>AMPL: LIU CURTIS (CTO,DIR,BO) Acquired (JB) 417,827 Shares of AMPLITUDE INC for $0.00 on 4/15</title>
<link href="http://www.insiderinsights.com/company/ampl/amplitude-inc/id-6388162" ></link>
<id>urn:uuid:47c226f1-715b-6b2f-9122-1cef370debcc</id>
<updated>2026-04-17T17:55:12-04:00</updated>
<summary type="html" ><![CDATA[AMPLITUDE INC (AMPL). Recent Price: $7.07. Mkt Cap:936.7mm. 10D Vol: 1.4mm]]></summary>
</entry>
<entry>
<title>AMPL: CROOK NATHANIEL GLENN (O) Acquired (JB) 1.3mm Shares of AMPLITUDE INC for $0.00 on 4/15</title>
<link href="http://www.insiderinsights.com/company/ampl/amplitude-inc/id-6388163" ></link>
<id>urn:uuid:2f1dcf1c-900a-9468-d8dc-8149ce20d917</id>
<updated>2026-04-17T17:54:46-04:00</updated>
<summary type="html" ><![CDATA[AMPLITUDE INC (AMPL). Recent Price: $7.07. Mkt Cap:936.7mm. 10D Vol: 1.4mm]]></summary>
</entry>
<entry>
<title>AMPL: CASEY ANDREW (CFO) Acquired (JB) 431,754 Shares of AMPLITUDE INC for $0.00 on 4/15</title>
<link href="http://www.insiderinsights.com/company/ampl/amplitude-inc/id-6388159" ></link>
<id>urn:uuid:d08f1093-757b-b3d5-203a-8a613da0ec33</id>
<updated>2026-04-17T17:54:10-04:00</updated>
<summary type="html" ><![CDATA[AMPLITUDE INC (AMPL). Recent Price: $7.07. Mkt Cap:936.7mm. 10D Vol: 1.4mm]]></summary>
</entry>
<entry>
<title>AMPL: SCHULTZ ERICA (DIR) Acquired (JB) 1,678 Shares of AMPLITUDE INC for $0.00 on 4/5</title>
<link href="http://www.insiderinsights.com/company/ampl/amplitude-inc/id-6383194" ></link>
<id>urn:uuid:08016487-a7b2-86f2-2b4f-e9d9eaa1dd74</id>
<updated>2026-04-07T17:31:05-04:00</updated>
<summary type="html" ><![CDATA[AMPLITUDE INC (AMPL). Recent Price: $7.07. Mkt Cap:936.7mm. 10D Vol: 1.4mm]]></summary>
</entry>
<entry>
<title>AMPL: TZUO TIEN (DIR) Acquired (JB) 1,538 Shares of AMPLITUDE INC for $0.00 on 4/5</title>
<link href="http://www.insiderinsights.com/company/ampl/amplitude-inc/id-6383188" ></link>
<id>urn:uuid:3e245dab-9657-0dc2-f0d2-7ad5910ffbc7</id>
<updated>2026-04-07T17:30:13-04:00</updated>
<summary type="html" ><![CDATA[AMPLITUDE INC (AMPL). Recent Price: $7.07. Mkt Cap:936.7mm. 10D Vol: 1.4mm]]></summary>
</entry>
<entry>
<title>AMPL: CROOK NATHANIEL GLENN (O) Filed a Form 3, Becoming a Registered Insider at AMPLITUDE INC With Initial Direct Holdings of 877,545</title>
<link href="http://www.insiderinsights.com/company/ampl/amplitude-inc/id-6365430" ></link>
<id>urn:uuid:83a6df28-8c3f-8e3c-b745-6932990b7a95</id>
<updated>2026-03-17T17:06:07-04:00</updated>
<summary type="html" ><![CDATA[AMPLITUDE INC (AMPL). Recent Price: $7.07. Mkt Cap:936.7mm. 10D Vol: 1.4mm]]></summary>
</entry>
<entry>
<title>AMPL: LIU CURTIS (CTO,DIR,BO) Sold (AS) 33,201 Shares of AMPLITUDE INC for $8.01 on 3/6</title>
<link href="http://www.insiderinsights.com/company/ampl/amplitude-inc/id-6358545" ></link>
<id>urn:uuid:2c064521-fd60-6a2d-1ff0-d4b8f13ff9ca</id>
<updated>2026-03-10T16:54:06-04:00</updated>
<summary type="html" ><![CDATA[AMPLITUDE INC (AMPL). Recent Price: $7.07. Mkt Cap:936.7mm. 10D Vol: 1.4mm]]></summary>
</entry>
<entry>
<title>AMPL: LIU CURTIS (CTO,DIR,BO) Sold (AS) 30,061 Shares of AMPLITUDE INC for $8.00 on 3/5</title>
<link href="http://www.insiderinsights.com/company/ampl/amplitude-inc/id-6356238" ></link>
<id>urn:uuid:f4e5a1fa-e13d-f8f4-91b2-7799767bc144</id>
<updated>2026-03-09T16:44:16-04:00</updated>
<summary type="html" ><![CDATA[AMPLITUDE INC (AMPL). Recent Price: $7.07. Mkt Cap:936.7mm. 10D Vol: 1.4mm]]></summary>
</entry>
<entry>
<title>AMPL: HANSEN THOMAS NEERGAARD (PR) Disposed (JS) 69,142 Shares of AMPLITUDE INC for $6.34 on 2/15</title>
<link href="http://www.insiderinsights.com/company/ampl/amplitude-inc/id-6329341" ></link>
<id>urn:uuid:016b587c-0cd2-1a42-d7d5-1d1cbbe4a01a</id>
<updated>2026-02-17T16:36:06-05:00</updated>
<summary type="html" ><![CDATA[AMPLITUDE INC (AMPL). Recent Price: $7.07. Mkt Cap:936.7mm. 10D Vol: 1.4mm]]></summary>
</entry>
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