| Insider Trading |
Relationship |
Date |
Transaction |
Cost |
#Shares |
Value ($) |
#Shares Total |
SEC Form 4 |
| Gallagher Thomas P. | Chairman & CEO | Jul 06 '26 | Option Exercise | 12.00 | 41,772 | 501,264 | 1,765,047 | Jul 07 05:03 PM | | Gallagher Thomas P. | Chairman & CEO | Jul 07 '26 | Option Exercise | 12.00 | 28,228 | 338,736 | 1,751,503 | Jul 07 05:03 PM | | Gallagher Thomas P. | Chairman & CEO | Jul 06 '26 | Sale | 42.09 | 41,772 | 1,758,183 | 1,723,275 | Jul 07 05:03 PM | | Gallagher Thomas P. | Chairman & CEO | Jul 07 '26 | Sale | 42.27 | 28,228 | 1,193,198 | 1,723,275 | Jul 07 05:03 PM | | Jayabalan Harish | EVP, CISO and CRO | Jul 06 '26 | Option Exercise | 12.00 | 20,000 | 240,000 | 98,065 | Jul 07 04:14 PM | | Jayabalan Harish | EVP, CISO and CRO | Jul 06 '26 | Sale | 42.12 | 20,000 | 842,400 | 78,065 | Jul 07 04:14 PM | | Deitzel Edward | EVP, CRO, CCO MIAX Exchanges | Jul 06 '26 | Option Exercise | 12.00 | 11,000 | 132,000 | 130,601 | Jul 07 04:13 PM | | Deitzel Edward | EVP, CRO, CCO MIAX Exchanges | Jul 06 '26 | Sale | 42.04 | 11,000 | 462,440 | 119,601 | Jul 07 04:13 PM | | Brown Shelly | EVP, Chief Strategy Officer | Jul 06 '26 | Option Exercise | 12.00 | 16,000 | 192,000 | 369,990 | Jul 07 04:10 PM | | Brown Shelly | EVP, Chief Strategy Officer | Jul 06 '26 | Sale | 42.13 | 16,000 | 674,080 | 353,990 | Jul 07 04:10 PM | | Teekell Judson Gray | Director | Jul 02 '26 | Sale | 40.00 | 3,000 | 120,000 | 75,251 | Jul 07 04:09 PM | | Eckert Kurt M. | Director | Jul 02 '26 | Option Exercise | 12.00 | 5,250 | 63,000 | 154,862 | Jul 07 04:08 PM | | Eckert Kurt M. | Director | Jul 02 '26 | Sale | 39.35 | 5,250 | 206,588 | 149,612 | Jul 07 04:08 PM | | Comly Barbara J. | EVP, GC & Corporate Secretary | Jul 02 '26 | Option Exercise | 12.00 | 28,000 | 336,000 | 910,984 | Jul 07 04:06 PM | | Comly Barbara J. | EVP, GC & Corporate Secretary | Jul 02 '26 | Sale | 41.22 | 28,000 | 1,154,160 | 882,984 | Jul 07 04:06 PM | | Schafer Douglas M. JR | EVP and CIO | Jul 02 '26 | Option Exercise | 12.00 | 48,000 | 576,000 | 435,414 | Jul 07 04:06 PM | | Schafer Douglas M. JR | EVP and CIO | Jul 02 '26 | Sale | 41.22 | 48,000 | 1,978,560 | 387,414 | Jul 07 04:06 PM | | HARISH JAYABALAN | Officer | Jul 06 '26 | Proposed Sale | 40.84 | 20,000 | 816,800 | | Jul 06 04:33 PM | | SHELLY BROWN | Officer | Jul 06 '26 | Proposed Sale | 40.84 | 16,000 | 653,440 | | Jul 06 04:32 PM | | DOUGLAS M. SCHAFER JR. | Officer | Jul 02 '26 | Proposed Sale | 39.05 | 144,000 | 5,623,200 | | Jul 02 04:31 PM | | KURT M. ECKERT | Director | Jul 02 '26 | Proposed Sale | 39.05 | 6,313 | 246,523 | | Jul 02 04:30 PM | | Raymond Mark F. | Director | Jun 16 '26 | Option Exercise | 12.00 | 16,000 | 192,000 | 62,094 | Jun 17 04:29 PM | | Brown Shelly | EVP, Chief Strategy Officer | Jun 15 '26 | Sale | 44.23 | 4,714 | 208,500 | 316,714 | Jun 17 04:08 PM | | SHELLY BROWN | Officer | Jun 15 '26 | Proposed Sale | 43.29 | 4,714 | 204,069 | | Jun 15 04:53 PM | | Schwarzkopf Cynthia | Director | Jun 11 '26 | Option Exercise | 12.00 | 19,500 | 234,000 | 100,808 | Jun 12 04:15 PM | | Schwarzkopf Cynthia | Director | Jun 11 '26 | Sale | 41.73 | 19,500 | 813,735 | 81,308 | Jun 12 04:15 PM | | Stahlin Paul | Director | Jun 09 '26 | Option Exercise | 12.00 | 7,000 | 84,000 | 32,083 | Jun 11 04:42 PM | | Stahlin Paul | Director | Jun 11 '26 | Option Exercise | 12.00 | 4,000 | 48,000 | 36,083 | Jun 11 04:42 PM | | CYNTHIA SCHWARZKOPF | Director | Jun 11 '26 | Proposed Sale | 40.79 | 19,500 | 795,405 | | Jun 11 04:26 PM | | Jayabalan Harish | EVP, CISO and CRO | Jun 08 '26 | Option Exercise | 12.00 | 10,217 | 122,604 | 83,622 | Jun 10 04:29 PM | | Jayabalan Harish | EVP, CISO and CRO | Jun 09 '26 | Option Exercise | 12.00 | 9,783 | 117,396 | 83,188 | Jun 10 04:29 PM | | Jayabalan Harish | EVP, CISO and CRO | Jun 08 '26 | Sale | 40.12 | 10,217 | 409,906 | 73,405 | Jun 10 04:29 PM | | Jayabalan Harish | EVP, CISO and CRO | Jun 09 '26 | Sale | 40.04 | 9,783 | 391,711 | 73,405 | Jun 10 04:29 PM | | HARISH JAYABALAN | Officer | Jun 08 '26 | Proposed Sale | 39.21 | 20,000 | 784,200 | | Jun 08 04:37 PM | | Teekell Judson Gray | Director | Jun 02 '26 | Sale | 42.78 | 3,000 | 128,340 | 71,014 | Jun 04 04:55 PM | | Eckert Kurt M. | Director | Jun 02 '26 | Option Exercise | 12.00 | 5,250 | 63,000 | 147,625 | Jun 04 04:52 PM | | Eckert Kurt M. | Director | Jun 02 '26 | Sale | 42.76 | 5,250 | 224,490 | 142,375 | Jun 04 04:52 PM | | Comly Barbara J. | EVP, GC & Corporate Secretary | Jun 02 '26 | Option Exercise | 12.00 | 28,000 | 336,000 | 871,844 | Jun 04 04:46 PM | | Comly Barbara J. | EVP, GC & Corporate Secretary | Jun 02 '26 | Sale | 42.85 | 28,000 | 1,199,800 | 843,844 | Jun 04 04:46 PM | | Deitzel Edward | EVP, CRO, CCO MIAX Exchanges | Jun 02 '26 | Option Exercise | 12.00 | 11,000 | 132,000 | 127,221 | Jun 04 04:44 PM | | Deitzel Edward | EVP, CRO, CCO MIAX Exchanges | Jun 02 '26 | Sale | 42.16 | 11,000 | 463,760 | 116,221 | Jun 04 04:44 PM | | Schafer Douglas M. JR | EVP and CIO | Jun 02 '26 | Option Exercise | 12.00 | 48,000 | 576,000 | 444,681 | Jun 04 04:40 PM | | Schafer Douglas M. JR | EVP and CIO | Jun 02 '26 | Sale | 42.84 | 48,000 | 2,056,320 | 396,681 | Jun 04 04:40 PM | | Brown Shelly | EVP, Chief Strategy Officer | Jun 02 '26 | Option Exercise | 12.00 | 16,000 | 192,000 | 341,047 | Jun 04 04:37 PM | | Brown Shelly | EVP, Chief Strategy Officer | Jun 02 '26 | Sale | 42.12 | 16,000 | 673,920 | 325,047 | Jun 04 04:37 PM | | Gallagher Thomas P. | Chairman & CEO | Jun 02 '26 | Option Exercise | 12.00 | 70,000 | 840,000 | 1,793,275 | Jun 04 04:37 PM | | Gallagher Thomas P. | Chairman & CEO | Jun 02 '26 | Sale | 42.36 | 70,000 | 2,965,200 | 1,723,275 | Jun 04 04:37 PM | | Teekell Judson Gray | Director | May 19 '26 | Option Exercise | 12.00 | 22,667 | 272,004 | 79,005 | May 19 04:34 PM | | Emmons Lance | EVP and CFO | May 15 '26 | Sale | 56.36 | 35,000 | 1,972,600 | 84,262 | May 18 04:52 PM | | Lance Emmons | Officer | May 15 '26 | Proposed Sale | 55.21 | 35,000 | 1,932,350 | | May 15 04:29 PM | | Gallagher Thomas P. | Chairman & CEO | May 11 '26 | Option Exercise | 12.00 | 24,999 | 299,988 | 510,962 | May 13 04:26 PM | | Gallagher Thomas P. | Chairman & CEO | May 05 '26 | Option Exercise | 12.00 | 15,771 | 189,252 | 1,739,046 | May 07 04:07 PM | | Gallagher Thomas P. | Chairman & CEO | May 05 '26 | Sale | 47.92 | 15,771 | 755,746 | 1,723,275 | May 07 04:07 PM | | Gallagher Thomas P. | Chairman & CEO | May 04 '26 | Option Exercise | 12.00 | 54,229 | 650,748 | 1,777,504 | May 05 08:17 AM | | Gallagher Thomas P. | Chairman & CEO | May 04 '26 | Sale | 47.26 | 54,229 | 2,562,863 | 1,723,275 | May 05 08:17 AM | | Deitzel Edward | EVP, CRO, CCO MIAX Exchanges | May 04 '26 | Option Exercise | 12.00 | 11,000 | 132,000 | 127,221 | May 05 08:16 AM | | Deitzel Edward | EVP, CRO, CCO MIAX Exchanges | May 04 '26 | Sale | 47.28 | 11,000 | 520,080 | 116,221 | May 05 08:16 AM | | Brown Shelly | EVP, Chief Strategy Officer | May 04 '26 | Option Exercise | 12.00 | 16,000 | 192,000 | 341,047 | May 05 07:43 AM | | Brown Shelly | EVP, Chief Strategy Officer | May 04 '26 | Sale | 47.28 | 16,000 | 756,480 | 325,047 | May 05 07:43 AM | | Teekell Judson Gray | Director | May 04 '26 | Sale | 47.30 | 3,000 | 141,900 | 56,338 | May 05 07:41 AM | | Schafer Douglas M. JR | EVP and CIO | May 04 '26 | Option Exercise | 12.00 | 48,000 | 576,000 | 444,681 | May 05 07:32 AM | | Schafer Douglas M. JR | EVP and CIO | May 04 '26 | Sale | 47.25 | 48,000 | 2,268,000 | 396,681 | May 05 07:32 AM | | Eckert Kurt M. | Director | May 04 '26 | Option Exercise | 12.00 | 5,625 | 67,500 | 148,000 | May 05 07:31 AM | | Eckert Kurt M. | Director | May 04 '26 | Sale | 47.29 | 5,625 | 266,006 | 142,375 | May 05 07:31 AM | | Comly Barbara J. | EVP, GC & Corporate Secretary | May 04 '26 | Option Exercise | 12.00 | 28,000 | 336,000 | 871,844 | May 05 07:30 AM | | Comly Barbara J. | EVP, GC & Corporate Secretary | May 04 '26 | Sale | 47.26 | 28,000 | 1,323,280 | 843,844 | May 05 07:30 AM | | J. GRAY TEEKELL | Director | May 04 '26 | Proposed Sale | 47.17 | 9,000 | 424,530 | | May 04 04:32 PM | | SHELLY BROWN | Officer | May 04 '26 | Proposed Sale | 47.17 | 32,000 | 1,509,440 | | May 04 04:31 PM | | EDWARD DEITZEL | Officer | May 04 '26 | Proposed Sale | 47.17 | 33,000 | 1,556,610 | | May 04 04:31 PM | | Gallagher Thomas P. | Chairman & CEO | Apr 15 '26 | Option Exercise | 12.00 | 70,001 | 840,012 | 1,897,400 | Apr 17 04:17 PM | | Gallagher Thomas P. | Chairman & CEO | Apr 15 '26 | Sale | 43.36 | 174,125 | 7,550,060 | 1,723,275 | Apr 17 04:17 PM | | Gallagher Thomas P. | Chairman & CEO | Apr 15 '26 | Sale | 43.68 | 49,900 | 2,179,632 | 485,963 | Apr 17 04:17 PM | | Comly Barbara J. | EVP, GC & Corporate Secretary | Apr 15 '26 | Option Exercise | 12.00 | 29,667 | 356,004 | 873,511 | Apr 17 04:15 PM | | Comly Barbara J. | EVP, GC & Corporate Secretary | Apr 15 '26 | Sale | 43.64 | 29,667 | 1,294,668 | 843,844 | Apr 17 04:15 PM | | BARBARA J COMLY | Officer | Apr 15 '26 | Proposed Sale | 42.91 | 141,667 | 6,078,931 | | Apr 15 04:55 PM | | GALLAGHER INVESTMENTS LLC | Director | Apr 15 '26 | Proposed Sale | 42.91 | 454,125 | 19,486,504 | | Apr 15 04:53 PM | | THOMAS P GALLAGHER | Director | Apr 15 '26 | Proposed Sale | 42.91 | 49,900 | 2,141,209 | | Apr 15 04:42 PM | | Beckelman John | Director | Apr 09 '26 | Option Exercise | 12.00 | 8,667 | 104,004 | 8,667 | Apr 10 06:41 PM | | Brown Shelly | EVP, Chief Strategy Officer | Apr 08 '26 | Option Exercise | 12.00 | 16,434 | 197,208 | 341,481 | Apr 09 04:20 PM | | Brown Shelly | EVP, Chief Strategy Officer | Apr 08 '26 | Sale | 42.08 | 16,434 | 691,543 | 325,047 | Apr 09 04:20 PM | | Deitzel Edward | EVP, CRO, CCO MIAX Exchanges | Apr 08 '26 | Option Exercise | 12.00 | 7,572 | 90,864 | 123,793 | Apr 09 04:15 PM | | Deitzel Edward | EVP, CRO, CCO MIAX Exchanges | Apr 07 '26 | Option Exercise | 12.00 | 4,763 | 57,156 | 120,222 | Apr 09 04:15 PM | | Deitzel Edward | EVP, CRO, CCO MIAX Exchanges | Apr 08 '26 | Sale | 42.02 | 7,572 | 318,175 | 116,221 | Apr 09 04:15 PM | | Deitzel Edward | EVP, CRO, CCO MIAX Exchanges | Apr 07 '26 | Sale | 42.00 | 4,763 | 200,046 | 116,221 | Apr 09 04:15 PM | | Brown Shelly | EVP, Chief Strategy Officer | Apr 06 '26 | Sale | 41.33 | 2,357 | 97,415 | 325,047 | Apr 08 04:19 PM | | Brown Shelly | EVP, Chief Strategy Officer | Apr 07 '26 | Sale | 42.00 | 900 | 37,800 | 324,147 | Apr 08 04:19 PM | | EDWARD DEITZEL | Officer | Apr 07 '26 | Proposed Sale | 41.63 | 12,335 | 513,506 | | Apr 07 04:30 PM | | SHELLY BROWN | Officer | Apr 07 '26 | Proposed Sale | 41.63 | 17,334 | 721,614 | | Apr 07 04:29 PM | | SHELLY BROWN | Officer | Apr 06 '26 | Proposed Sale | 40.17 | 2,357 | 94,681 | | Apr 06 04:25 PM | | Teekell Judson Gray | Director | Apr 02 '26 | Sale | 40.00 | 2,700 | 108,000 | 59,338 | Apr 03 08:48 AM | | Brown Shelly | EVP, Chief Strategy Officer | Mar 30 '26 | Option Exercise | 16.66 | 30,016 | 499,947 | 327,404 | Apr 01 04:45 PM | | Teekell Judson Gray | Director | Mar 25 '26 | Sale | 40.00 | 300 | 12,000 | 62,038 | Mar 26 04:32 PM | | J. GRAY TEEKELL | Director | Mar 25 '26 | Proposed Sale | 39.46 | 3,000 | 118,380 | | Mar 25 04:23 PM | | Brown Shelly | EVP, Chief Strategy Officer | Mar 23 '26 | Sale | 39.33 | 25,932 | 1,019,906 | 299,197 | Mar 24 05:28 PM | | SHELLY BROWN | Officer | Mar 23 '26 | Proposed Sale | 39.10 | 25,932 | 1,013,941 | | Mar 23 04:35 PM | | Eckert Kurt M. | Director | Mar 19 '26 | Option Exercise | 12.00 | 12,917 | 155,004 | 180,292 | Mar 20 04:48 PM | | Eckert Kurt M. | Director | Mar 19 '26 | Sale | 39.00 | 37,917 | 1,478,763 | 142,375 | Mar 20 04:48 PM | | KURT M ECKERT | Director | Mar 19 '26 | Proposed Sale | 39.55 | 48,792 | 1,929,724 | | Mar 19 04:19 PM | | Schafer Douglas M. JR | EVP and CIO | Mar 17 '26 | Option Exercise | 12.00 | 48,000 | 576,000 | 444,681 | Mar 18 04:23 PM | | Schafer Douglas M. JR | EVP and CIO | Mar 17 '26 | Sale | 39.74 | 48,000 | 1,907,520 | 396,681 | Mar 18 04:23 PM |
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