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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/qlys" ></link>
<id>urn:uuid:04e8de4a-4ffb-1cc3-08d6-2d68ce38d900</id>
<updated>2026-07-16T21:48:15-04:00</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>QLYS: THAKAR SUMEDH S (CEO,PR,DIR) Sold (AS) 3,200 Shares of QUALYS INC for $149.30-$163.56 on 7/14</title>
<link href="http://www.insiderinsights.com/company/qlys/qualys-inc/id-6441954" ></link>
<id>urn:uuid:a3817420-e1ae-5712-568c-da1a9653e3b4</id>
<updated>2026-07-15T19:58:40-04:00</updated>
<summary type="html" ><![CDATA[QUALYS INC (QLYS). Recent Price: $152.69. Mkt Cap:5.4B. 10D Vol: 1.0mm]]></summary>
</entry>
<entry>
<title>QLYS: POSEY BRUCE K (LO) Sold (AS) 1k Shares of QUALYS INC for $155.00 on 7/6</title>
<link href="http://www.insiderinsights.com/company/qlys/qualys-inc/id-6438892" ></link>
<id>urn:uuid:997d20cc-aaf4-1f8e-c87b-fb61a54dcebe</id>
<updated>2026-07-06T19:16:15-04:00</updated>
<summary type="html" ><![CDATA[QUALYS INC (QLYS). Recent Price: $152.69. Mkt Cap:5.4B. 10D Vol: 1.0mm]]></summary>
</entry>
<entry>
<title>QLYS: KIM JOO MI (CFO) Sold (AS) 965 Shares of QUALYS INC for $143.44 on 7/2</title>
<link href="http://www.insiderinsights.com/company/qlys/qualys-inc/id-6438734" ></link>
<id>urn:uuid:05a51abd-fe52-af8a-8c0d-6327c56d2fcb</id>
<updated>2026-07-06T19:15:03-04:00</updated>
<summary type="html" ><![CDATA[QUALYS INC (QLYS). Recent Price: $152.69. Mkt Cap:5.4B. 10D Vol: 1.0mm]]></summary>
</entry>
<entry>
<title>QLYS: THAKAR SUMEDH S (CEO,PR,DIR) Sold (AS) 30k Shares of QUALYS INC for $130.00-$140.00 on 6/30</title>
<link href="http://www.insiderinsights.com/company/qlys/qualys-inc/id-6435534" ></link>
<id>urn:uuid:759894db-58da-408c-3af6-70261b410523</id>
<updated>2026-07-01T21:39:07-04:00</updated>
<summary type="html" ><![CDATA[QUALYS INC (QLYS). Recent Price: $152.69. Mkt Cap:5.4B. 10D Vol: 1.0mm]]></summary>
</entry>
<entry>
<title>QLYS: THAKAR SUMEDH S (CEO,PR,DIR) Sold (AS) 10k Shares of QUALYS INC for $125.60-$127.66 on 6/29</title>
<link href="http://www.insiderinsights.com/company/qlys/qualys-inc/id-6434176" ></link>
<id>urn:uuid:2f230b8f-a794-8ae7-5c03-6185bed60669</id>
<updated>2026-06-30T16:21:36-04:00</updated>
<summary type="html" ><![CDATA[QUALYS INC (QLYS). Recent Price: $152.69. Mkt Cap:5.4B. 10D Vol: 1.0mm]]></summary>
</entry>
<entry>
<title>QLYS: THAKAR SUMEDH S (CEO,PR,DIR) Sold (AS) 10k Shares of QUALYS INC for $120.47-$121.10 on 6/26</title>
<link href="http://www.insiderinsights.com/company/qlys/qualys-inc/id-6433613" ></link>
<id>urn:uuid:a249442d-62b2-dd32-ac96-f5fe7e69d6e4</id>
<updated>2026-06-29T17:06:47-04:00</updated>
<summary type="html" ><![CDATA[QUALYS INC (QLYS). Recent Price: $152.69. Mkt Cap:5.4B. 10D Vol: 1.0mm]]></summary>
</entry>
<entry>
<title>QLYS: POSEY BRUCE K (LO) Sold (AS) 865 Shares of QUALYS INC for $107.40-$111.73 on 6/22</title>
<link href="http://www.insiderinsights.com/company/qlys/qualys-inc/id-6431353" ></link>
<id>urn:uuid:65249f0e-8a6f-2cde-ae48-28e740f009d7</id>
<updated>2026-06-23T17:09:12-04:00</updated>
<summary type="html" ><![CDATA[QUALYS INC (QLYS). Recent Price: $152.69. Mkt Cap:5.4B. 10D Vol: 1.0mm]]></summary>
</entry>
<entry>
<title>QLYS: PFEIFFER WENDY (DIR) Sold (AS) 500 Shares of QUALYS INC for $110.55 on 6/22</title>
<link href="http://www.insiderinsights.com/company/qlys/qualys-inc/id-6431348" ></link>
<id>urn:uuid:5d036ad1-bc11-da4a-87f5-588b161d1de1</id>
<updated>2026-06-23T17:06:58-04:00</updated>
<summary type="html" ><![CDATA[QUALYS INC (QLYS). Recent Price: $152.69. Mkt Cap:5.4B. 10D Vol: 1.0mm]]></summary>
</entry>
<entry>
<title>QLYS: THAKAR SUMEDH S (CEO,PR,DIR) Sold (AS) 3,200 Shares of QUALYS INC for $112.08-$115.66 on 6/15</title>
<link href="http://www.insiderinsights.com/company/qlys/qualys-inc/id-6427480" ></link>
<id>urn:uuid:c7bfba20-b184-85da-5aa4-e770a7438d5c</id>
<updated>2026-06-16T16:12:25-04:00</updated>
<summary type="html" ><![CDATA[QUALYS INC (QLYS). Recent Price: $152.69. Mkt Cap:5.4B. 10D Vol: 1.0mm]]></summary>
</entry>
<entry>
<title>QLYS: BERQUIST THOMAS (DIR) Sold (AS) 939 Shares of QUALYS INC for $110.75 on 6/12</title>
<link href="http://www.insiderinsights.com/company/qlys/qualys-inc/id-6426533" ></link>
<id>urn:uuid:ad8188a4-6bff-0aab-2fcc-d81643c7e8bc</id>
<updated>2026-06-15T16:22:24-04:00</updated>
<summary type="html" ><![CDATA[QUALYS INC (QLYS). Recent Price: $152.69. Mkt Cap:5.4B. 10D Vol: 1.0mm]]></summary>
</entry>
</feed>