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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/cboe" ></link>
<id>urn:uuid:e1bfb939-c543-5c0f-03d0-790b0ef6d534</id>
<updated>2026-07-04T18:15:48-04:00</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>CBOE: TOMCZYK FREDRIC J (DIR) Disposed (JS) 337 Shares of CBOE GLOBAL MARKETS INC for $247.72 on 7/1</title>
<link href="http://www.insiderinsights.com/company/cboe/cboe-global-markets-inc/id-6436600" ></link>
<id>urn:uuid:e6d4692d-04ed-c2b7-2e58-2cdc6980d966</id>
<updated>2026-07-02T16:30:52-04:00</updated>
<summary type="html" ><![CDATA[CBOE GLOBAL MARKETS INC (CBOE). Recent Price: $248.99. Mkt Cap:26.1B. 10D Vol: 1.9mm]]></summary>
</entry>
<entry>
<title>CBOE: FISCHER HEIDI (VP) Filed a Form 3, Becoming a Registered Insider at CBOE GLOBAL MARKETS INC With Initial  Holdings of 0</title>
<link href="http://www.insiderinsights.com/company/cboe/cboe-global-markets-inc/id-6415799" ></link>
<id>urn:uuid:6c978c39-a60c-c070-0dd1-f290fae74906</id>
<updated>2026-06-01T16:55:28-04:00</updated>
<summary type="html" ><![CDATA[CBOE GLOBAL MARKETS INC (CBOE). Recent Price: $248.99. Mkt Cap:26.1B. 10D Vol: 1.9mm]]></summary>
</entry>
<entry>
<title>CBOE: FROETSCHER JANET P (DIR) Sold (AS) 1,223 Shares of CBOE GLOBAL MARKETS INC for $358.09 on 5/18</title>
<link href="http://www.insiderinsights.com/company/cboe/cboe-global-markets-inc/id-6408126" ></link>
<id>urn:uuid:c74b4b99-a65e-d09a-f30c-163247c7725b</id>
<updated>2026-05-20T16:34:18-04:00</updated>
<summary type="html" ><![CDATA[CBOE GLOBAL MARKETS INC (CBOE). Recent Price: $248.99. Mkt Cap:26.1B. 10D Vol: 1.9mm]]></summary>
</entry>
<entry>
<title>CBOE: TOMCZYK FREDRIC J (DIR) Acquired (JB) 530 Shares of CBOE GLOBAL MARKETS INC for $0.00 on 5/14</title>
<link href="http://www.insiderinsights.com/company/cboe/cboe-global-markets-inc/id-6404839" ></link>
<id>urn:uuid:fbb9da9e-063e-f66a-2d41-ff80fe1a09f0</id>
<updated>2026-05-18T15:30:26-04:00</updated>
<summary type="html" ><![CDATA[CBOE GLOBAL MARKETS INC (CBOE). Recent Price: $248.99. Mkt Cap:26.1B. 10D Vol: 1.9mm]]></summary>
</entry>
<entry>
<title>CBOE: PALMORE RODERICK A (DIR) Acquired (JB) 530 Shares of CBOE GLOBAL MARKETS INC for $0.00 on 5/14</title>
<link href="http://www.insiderinsights.com/company/cboe/cboe-global-markets-inc/id-6404840" ></link>
<id>urn:uuid:bcedf180-f521-6384-14a0-4da603bcd317</id>
<updated>2026-05-18T15:30:24-04:00</updated>
<summary type="html" ><![CDATA[CBOE GLOBAL MARKETS INC (CBOE). Recent Price: $248.99. Mkt Cap:26.1B. 10D Vol: 1.9mm]]></summary>
</entry>
<entry>
<title>CBOE: FARROW WILLIAM M III (DIR) Acquired (JB) 530 Shares of CBOE GLOBAL MARKETS INC for $0.00 on 5/14</title>
<link href="http://www.insiderinsights.com/company/cboe/cboe-global-markets-inc/id-6404841" ></link>
<id>urn:uuid:47b2def3-9f82-58c9-c1e2-b692e6a3ff3a</id>
<updated>2026-05-18T15:30:22-04:00</updated>
<summary type="html" ><![CDATA[CBOE GLOBAL MARKETS INC (CBOE). Recent Price: $248.99. Mkt Cap:26.1B. 10D Vol: 1.9mm]]></summary>
</entry>
<entry>
<title>CBOE: FITZPATRICK EDWARD J (DIR) Acquired (JB) 530 Shares of CBOE GLOBAL MARKETS INC for $0.00 on 5/14</title>
<link href="http://www.insiderinsights.com/company/cboe/cboe-global-markets-inc/id-6404842" ></link>
<id>urn:uuid:b716c429-b76e-7df7-dae5-7e7575ea9aef</id>
<updated>2026-05-18T15:30:21-04:00</updated>
<summary type="html" ><![CDATA[CBOE GLOBAL MARKETS INC (CBOE). Recent Price: $248.99. Mkt Cap:26.1B. 10D Vol: 1.9mm]]></summary>
</entry>
<entry>
<title>CBOE: FONG IVAN K (DIR) Acquired (JB) 530 Shares of CBOE GLOBAL MARKETS INC for $0.00 on 5/14</title>
<link href="http://www.insiderinsights.com/company/cboe/cboe-global-markets-inc/id-6404843" ></link>
<id>urn:uuid:761f1979-bedc-987c-3a61-4429cbbf878d</id>
<updated>2026-05-18T15:30:20-04:00</updated>
<summary type="html" ><![CDATA[CBOE GLOBAL MARKETS INC (CBOE). Recent Price: $248.99. Mkt Cap:26.1B. 10D Vol: 1.9mm]]></summary>
</entry>
<entry>
<title>CBOE: FROETSCHER JANET P (DIR) Acquired (JB) 530 Shares of CBOE GLOBAL MARKETS INC for $0.00 on 5/14</title>
<link href="http://www.insiderinsights.com/company/cboe/cboe-global-markets-inc/id-6404844" ></link>
<id>urn:uuid:0cfa3991-cda8-dfa9-3041-8f7b646f2629</id>
<updated>2026-05-18T15:30:17-04:00</updated>
<summary type="html" ><![CDATA[CBOE GLOBAL MARKETS INC (CBOE). Recent Price: $248.99. Mkt Cap:26.1B. 10D Vol: 1.9mm]]></summary>
</entry>
<entry>
<title>CBOE: GOODMAN JILL R (DIR) Acquired (JB) 530 Shares of CBOE GLOBAL MARKETS INC for $0.00 on 5/14</title>
<link href="http://www.insiderinsights.com/company/cboe/cboe-global-markets-inc/id-6404845" ></link>
<id>urn:uuid:f7b42df8-85fd-a039-2428-91502bcf0c04</id>
<updated>2026-05-18T15:30:15-04:00</updated>
<summary type="html" ><![CDATA[CBOE GLOBAL MARKETS INC (CBOE). Recent Price: $248.99. Mkt Cap:26.1B. 10D Vol: 1.9mm]]></summary>
</entry>
</feed>