| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| NIC | ATWELL ROBERT BRUCE | Director | Mar 12 '26 | Sale | 149.82 | 3,309 | 495,759 | 34,054 | Mar 16 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Mar 12 '26 | Option Exercise | 56.43 | 20,000 | 1,128,600 | 47,500 | Mar 16 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Mar 05 '26 | Option Exercise | 56.43 | 20,000 | 1,128,600 | 57,500 | Mar 09 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Mar 05 '26 | Sale | 150.67 | 3,331 | 501,888 | 34,054 | Mar 09 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Feb 18 '26 | Option Exercise | 48.85 | 30,000 | 1,465,500 | 49,054 | Feb 20 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Feb 18 '26 | Sale | 155.47 | 6,396 | 994,386 | 34,054 | Feb 20 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Jul 21 '25 | Sale | 139.47 | 6,904 | 962,874 | 34,220 | Jul 22 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Jul 21 '25 | Option Exercise | 48.85 | 40,000 | 1,954,000 | 54,220 | Jul 22 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Jun 09 '25 | Option Exercise | 48.85 | 20,000 | 977,000 | 44,220 | Jun 10 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Jun 09 '25 | Sale | 118.30 | 3,126 | 369,806 | 34,220 | Jun 10 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | May 30 '25 | Option Exercise | 48.85 | 20,000 | 977,000 | 45,000 | Jun 03 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | May 30 '25 | Sale | 123.42 | 3,208 | 395,934 | 34,220 | Jun 03 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Apr 23 '25 | Option Exercise | 48.85 | 40,000 | 1,954,000 | 55,000 | Apr 25 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Apr 23 '25 | Sale | 115.85 | 6,192 | 717,360 | 33,816 | Apr 25 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Feb 24 '25 | Option Exercise | 48.85 | 20,000 | 977,000 | 75,000 | Feb 26 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Feb 24 '25 | Sale | 117.65 | 3,102 | 364,953 | 33,816 | Feb 26 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Feb 12 '25 | Sale | 118.08 | 3,975 | 469,368 | 30,317 | Feb 13 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Feb 12 '25 | Option Exercise | 48.85 | 30,000 | 1,465,500 | 95,000 | Feb 13 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Jan 29 '25 | Sale | 110.05 | 150 | 16,508 | 0 | Jan 30 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Dec 10 '24 | Option Exercise | 48.85 | 15,218 | 743,400 | 105,000 | Dec 11 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Dec 10 '24 | Sale | 113.00 | 7,609 | 859,817 | 32,831 | Dec 11 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Dec 05 '24 | Option Exercise | 48.85 | 17,890 | 873,926 | 112,609 | Dec 06 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Dec 05 '24 | Sale | 113.00 | 8,945 | 1,010,785 | 32,831 | Dec 06 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Dec 02 '24 | Option Exercise | 48.85 | 6,892 | 336,674 | 121,554 | Dec 04 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Dec 02 '24 | Sale | 113.00 | 3,446 | 389,398 | 32,831 | Dec 04 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Nov 08 '24 | Option Exercise | 48.85 | 19,972 | 975,632 | 125,000 | Nov 12 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Nov 08 '24 | Sale | 110.00 | 9,986 | 1,098,460 | 33,315 | Nov 12 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Nov 07 '24 | Option Exercise | 48.85 | 28 | 1,368 | 134,986 | Nov 08 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Nov 07 '24 | Sale | 110.00 | 14 | 1,540 | 33,315 | Nov 08 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Oct 30 '24 | Sale | 103.00 | 14,171 | 1,459,613 | 33,315 | Oct 30 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Oct 30 '24 | Option Exercise | 48.85 | 28,342 | 1,384,506 | 135,000 | Oct 30 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Oct 29 '24 | Option Exercise | 48.85 | 400 | 19,540 | 149,171 | Oct 30 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Oct 28 '24 | Option Exercise | 48.85 | 5,442 | 265,842 | 149,371 | Oct 30 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Oct 22 '24 | Sale | 101.01 | 2,500 | 252,520 | 33,315 | Oct 23 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Oct 18 '24 | Option Exercise | 48.85 | 5,816 | 284,112 | 152,092 | Oct 22 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Oct 18 '24 | Sale | 103.22 | 2,908 | 300,169 | 35,815 | Oct 22 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Jul 23 '24 | Option Exercise | 48.85 | 20,000 | 977,000 | 155,000 | Jul 25 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Jul 23 '24 | Sale | 101.58 | 10,000 | 1,015,755 | 37,515 | Jul 25 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Jul 19 '24 | Option Exercise | 48.85 | 20,000 | 977,000 | 165,000 | Jul 22 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Jul 19 '24 | Sale | 97.89 | 15,000 | 1,468,369 | 38,515 | Jul 22 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Director | Mar 12 '24 | Sale | 81.93 | 2,150 | 176,141 | 150 | Mar 14 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Executive Chairman | Dec 14 '23 | Sale | 81.51 | 3,000 | 244,534 | 44,889 | Dec 18 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Executive Chairman | Dec 11 '23 | Sale | 78.42 | 2,000 | 156,840 | 47,889 | Dec 13 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Executive Chairman | Dec 06 '23 | Sale | 76.62 | 1,000 | 76,620 | 49,889 | Dec 07 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Executive Chairman | Dec 05 '23 | Sale | 76.74 | 1,000 | 76,740 | 50,889 | Dec 07 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Executive Chairman | Nov 17 '23 | Sale | 77.82 | 3,000 | 233,460 | 51,447 | Nov 21 12:00 AM |
| NIC | ATWELL ROBERT BRUCE | Executive Chairman | Nov 16 '23 | Sale | 75.64 | 3,113 | 235,467 | 54,447 | Nov 16 12:00 AM |