| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| NOG | Dirlam Adam A. | President | Dec 02 '24 | Sale | 43.65 | 1,916 | 83,634 | 16,303 | Dec 03 |
| NOG | Dirlam Adam A. | President | Nov 06 '24 | Sale | 40.20 | 1,916 | 77,023 | 16,547 | Nov 08 |
| NOG | Dirlam Adam A. | President | Oct 03 '24 | Sale | 38.50 | 2,874 | 110,649 | 16,791 | Oct 04 |
| NOG | Dirlam Adam A. | President | Sep 03 '24 | Sale | 38.78 | 958 | 37,151 | 17,157 | Sep 05 |
| NOG | Dirlam Adam A. | President | Aug 29 '24 | Sale | 40.15 | 1,916 | 76,928 | 17,279 | Aug 30 |
| NOG | Dirlam Adam A. | President | Aug 01 '24 | Sale | 43.22 | 1,596 | 68,979 | 17,523 | Aug 02 |
| NOG | Dirlam Adam A. | President | Jul 01 '24 | Sale | 37.88 | 1,596 | 60,449 | 17,727 | Jul 02 |
| NOG | Dirlam Adam A. | President | Jun 03 '24 | Sale | 40.86 | 1,596 | 65,212 | 17,931 | Jun 05 |
| NOG | Dirlam Adam A. | President | May 01 '24 | Sale | 40.99 | 1,596 | 65,420 | 18,135 | May 03 |
| NOG | Dirlam Adam A. | President | Apr 01 '24 | Sale | 39.88 | 1,596 | 63,649 | 18,339 | Apr 03 |
| NOG | Dirlam Adam A. | President | Mar 15 '24 | Sale | 38.00 | 2,394 | 90,972 | 20,678 | Mar 19 |
| NOG | Dirlam Adam A. | President | Mar 01 '24 | Sale | 36.12 | 798 | 28,824 | 13,924 | Mar 05 |
| NOG | Dirlam Adam A. | President | Feb 22 '24 | Sale | 35.00 | 798 | 27,930 | 14,026 | Feb 26 |
| NOG | Dirlam Adam A. | President | Jan 02 '24 | Sale | 37.44 | 798 | 29,877 | 14,128 | Jan 03 |
| NOG | Dirlam Adam A. | President | Dec 01 '23 | Sale | 37.63 | 1,596 | 60,050 | 14,230 | Dec 04 |
| NOG | Dirlam Adam A. | President | Nov 01 '23 | Sale | 38.49 | 1,596 | 61,430 | 14,434 | Nov 03 |
| NOG | Dirlam Adam A. | President | Oct 02 '23 | Sale | 40.28 | 1,596 | 64,287 | 14,638 | Oct 03 |
| NOG | Dirlam Adam A. | President | Sep 18 '23 | Sale | 40.50 | 1,596 | 64,638 | 14,842 | Sep 20 |
| NOG | Dirlam Adam A. | President | Nov 07 '22 | Sale | 36.04 | 8,333 | 300,324 | 15,156 | Nov 09 |
| NOG | Dirlam Adam A. | President | Oct 19 '22 | Sale | 34.71 | 8,333 | 289,249 | 16,869 | Oct 21 |