| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| NDAQ | Peterson Bradley J | EVP, CIO | Apr 28 '26 | Sale | 90.82 | 7,710 | 700,222 | 141,035 | Apr 30 |
| NDAQ | Peterson Bradley J | EVP, CIO | Jul 02 '25 | Sale | 88.87 | 11,508 | 1,022,716 | 111,035 | Jul 03 |
| NDAQ | Peterson Bradley J | EVP, CIO | Apr 02 '25 | Sale | 75.67 | 2,308 | 174,646 | 134,772 | Apr 03 |
| NDAQ | Peterson Bradley J | Executive Vice President | Feb 26 '25 | Sale | 79.79 | 17,056 | 1,360,898 | 131,075 | Feb 27 |
| NDAQ | Peterson Bradley J | Executive Vice President | Nov 13 '24 | Sale | 79.58 | 11,820 | 940,636 | 131,010 | Nov 14 |
| NDAQ | Peterson Bradley J | Executive Vice President | Oct 28 '24 | Sale | 75.31 | 13,642 | 1,027,447 | 142,830 | Oct 30 |
| NDAQ | Peterson Bradley J | Executive Vice President | Aug 09 '24 | Sale | 67.79 | 40,000 | 2,711,600 | 156,472 | Aug 13 |
| NDAQ | Peterson Bradley J | Executive Vice President | Nov 08 '22 | Sale | 65.00 | 13,596 | 883,740 | 122,169 | Nov 10 |
| NDAQ | Peterson Bradley J | Executive Vice President | Sep 07 '22 | Sale | 61.67 | 12,000 | 740,040 | 135,765 | Sep 09 |
| NDAQ | Peterson Bradley J | Executive Vice President | Mar 29 '22 | Sale | 180.00 | 7,500 | 1,350,000 | 25,016 | Mar 31 |
| NDAQ | Peterson Bradley J | Executive Vice President | Feb 24 '22 | Sale | 163.79 | 7,500 | 1,228,425 | 32,516 | Feb 25 |
| NDAQ | Peterson Bradley J | Executive Vice President | May 24 '21 | Sale | 165.90 | 6,982 | 1,158,314 | 16,317 | May 26 |
| NDAQ | Peterson Bradley J | Executive Vice President | May 14 '21 | Sale | 164.22 | 518 | 85,066 | 23,299 | May 18 |
| NDAQ | Peterson Bradley J | Executive Vice President | Mar 05 '21 | Sale | 144.58 | 1,000 | 144,580 | 21,298 | Mar 09 |
| NDAQ | Peterson Bradley J | Executive Vice President | Feb 24 '21 | Sale | 139.57 | 15,000 | 2,093,500 | 22,298 | Feb 25 |