| Filing Date | Insider | Type | 10b5-1 | Net Shares | Ownership change | Avg. Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-06-11 | Hague William Jefferson Director | Sale | -91 | -0.42%21,465 | $138.50 | $12,604 | View SEC filing | |
| 2026-05-28 | Surdykowski Andrew J General Counsel | Sale | -4,573 | -9.14%45,473 | $151.56 | $693,073 | View SEC filing | |
| 2026-05-27 | Bowen Sharon Director | Sale | -667 | -4.24%15,077 | $151.28 | $100,904 | View SEC filing | |
| 2026-05-20 | Gardiner Warren Chief Financial Officer | Sale | -2,490 | -9.00%25,189 | $156.64 | $390,034 | View SEC filing | |
| 2026-05-18 | Kapani Mayur Chief Technology Officer | Sale | -4,271 | -6.18%64,869 | $155.42 | $663,797 | View SEC filing | |
| 2026-03-11 | Foley Douglas SVP, HR & Administration | Sale | -1,600 | -5.74%26,262 | $164.96 | $263,936 | View SEC filing | |
| 2026-03-03 | Jackson Benjamin President | Sale | -3,865 | -2.34%161,439 | $165.00 | $637,725 | View SEC filing | |
| 2026-03-02 | Surdykowski Andrew J General Counsel | Sale | -4,571 | -8.67%48,181 | $162.00 | $740,524 | View SEC filing | |
| 2026-02-24 | Martin Lynn C President, NYSE Group | Sale | -13,456 | -19.85%54,319 | $153.86 | $2,070,406 | View SEC filing | |
| 2026-02-20 | Edmonds Christopher Scott President, Fixed Income & Data | Sale | -11,303 | -44.21%14,266 | $153.82 | $1,738,630 | View SEC filing | |
| 2026-02-20 | Gardiner Warren Chief Financial Officer | Sale | -2,490 | -8.25%27,679 | $154.00 | $383,460 | View SEC filing | |
| 2026-02-20 | Jackson Benjamin President | Sale | -3,865 | -2.28%165,304 | $153.73 | $594,155 | View SEC filing | |
| 2026-02-19 | Sprecher Jeffrey C Chief Executive Officer | Sale | -279,937 | -9.25%2,746,628 | $155.00 | $43,389,339 | View SEC filing | |
| 2026-02-19 | Kapani Mayur Chief Technology Officer | Sale | -15,213 | -19.00%64,869 | $155.02 | $2,358,347 | View SEC filing | |
| 2026-02-12 | Jackson Benjamin President | Sale | -12,861 | -7.20%165,692 | $165.00 | $2,122,078 | View SEC filing | |
| 2026-02-09 | SPRIESER JUDITH A Director | Sale | -4,722 | -32.64%9,747 | $169.19 | $798,899 | View SEC filing | |
| 2025-12-16 | Foley Douglas SVP, HR & Administration | Sale | -1,600 | -6.20%24,196 | $163.20 | $261,120 | View SEC filing | |
| 2025-12-10 | Kapani Mayur Chief Technology Officer | Sale | -5,345 | -7.57%65,240 | $156.67 | $837,382 | View SEC filing | |
| 2025-12-09 | SPRIESER JUDITH A Director | Sale | -3,700 | -20.36%14,469 | $157.96 | $584,440 | View SEC filing | |
| 2025-11-24 | Gardiner Warren Chief Financial Officer | Sale | -1,572 | -7.11%20,534 | $153.65 | $241,538 | View SEC filing | |
| 2025-11-21 | Surdykowski Andrew J General Counsel | Sale | -1,770 | -3.85%44,212 | $152.52 | $269,960 | View SEC filing | |
| 2025-11-21 | Sprecher Jeffrey C Chief Executive Officer | Sale | -150,000 | -7.69%1,801,705 | $153.08 | $22,962,583 | View SEC filing | |
| 2025-11-13 | Surdykowski Andrew J General Counsel | Sale | -2,081 | -4.50%44,212 | $151.00 | $314,231 | View SEC filing | |
| 2025-10-10 | Kapani Mayur Chief Technology Officer | Sale | -10,082 | -13.39%65,240 | $158.88 | $1,601,862 | View SEC filing | |
| 2025-09-19 | Williams Stuart Glen Chief Operating Officer | Sale | -939 | -5.35%16,624 | $172.04 | $161,542 | View SEC filing |
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