| DK | Spiegel Reuven | EVP, Special Projects | May 18 '26 | Sale | 44.36 | 10,000 | 443,600 | 48,372 | May 20 12:00 AM |
| DKL | Spiegel Reuven | Executive Vice President, DKL | Mar 04 '26 | Sale | 53.20 | 250 | 13,300 | 22,490 | Mar 06 12:00 AM |
| DK | Spiegel Reuven | EVP, Special Projects | Mar 04 '26 | Sale | 42.84 | 20,000 | 856,800 | 48,530 | Mar 06 12:00 AM |
| DK | Spiegel Reuven | EVP, Special Projects | Feb 27 '26 | Option Exercise | 38.11 | 79,998 | 3,048,724 | 100,109 | Mar 02 12:00 AM |
| DKL | Spiegel Reuven | Executive Vice President, DKL | Feb 04 '26 | Sale | 52.38 | 250 | 13,095 | 22,740 | Feb 06 12:00 AM |
| DKL | Spiegel Reuven | Executive Vice President, DKL | Jan 05 '26 | Sale | 46.99 | 250 | 11,748 | 22,990 | Jan 07 12:00 AM |
| DKL | Spiegel Reuven | Executive Vice President, DKL | Dec 04 '25 | Sale | 45.86 | 250 | 11,465 | 24,212 | Dec 08 12:00 AM |
| DK | Spiegel Reuven | EVP, Special Projects | Nov 11 '25 | Sale | 41.36 | 27,000 | 1,116,640 | 23,020 | Nov 13 12:00 AM |
| DKL | Spiegel Reuven | Executive Vice President, DKL | Nov 05 '25 | Sale | 45.00 | 250 | 11,250 | 24,462 | Nov 07 12:00 AM |
| DKL | Spiegel Reuven | Executive Vice President, DKL | Oct 06 '25 | Sale | 45.00 | 250 | 11,250 | 24,712 | Oct 08 12:00 AM |
| DKL | Spiegel Reuven | Executive Vice President, DKL | Sep 12 '25 | Sale | 45.00 | 250 | 11,250 | 24,962 | Sep 16 12:00 AM |
| DKL | Spiegel Reuven | Executive Vice President, DKL | Aug 04 '25 | Sale | 45.00 | 250 | 11,250 | 26,184 | Aug 06 12:00 AM |
| DKL | Spiegel Reuven | Executive Vice President, DKL | Jul 29 '25 | Sale | 45.00 | 500 | 22,500 | 26,434 | Aug 04 12:00 AM |
| DK | Spiegel Reuven | EVP, Special Projects | Jul 07 '25 | Sale | 24.00 | 700 | 16,800 | 52,929 | Jul 09 12:00 AM |
| DKL | Spiegel Reuven | EVP/CFO | Oct 10 '24 | Buy | 39.00 | 1,282 | 49,998 | 20,223 | Oct 15 12:00 AM |
| DKL | Spiegel Reuven | EVP/CFO | Aug 22 '24 | Buy | 38.98 | 3,885 | 151,422 | 20,163 | Aug 26 12:00 AM |
| DK | Spiegel Reuven | CFO | Aug 08 '24 | Sale | 20.34 | 750 | 15,255 | 48,956 | Aug 12 12:00 AM |
| DK | Spiegel Reuven | CFO | Jul 08 '24 | Sale | 23.55 | 750 | 17,663 | 49,706 | Jul 09 12:00 AM |
| DK | Spiegel Reuven | CFO | Jun 10 '24 | Sale | 24.14 | 750 | 18,105 | 50,456 | Jun 12 12:00 AM |
| DK | Spiegel Reuven | CFO | May 08 '24 | Sale | 27.64 | 750 | 20,730 | 53,232 | May 10 12:00 AM |
| DK | Spiegel Reuven | CFO | Apr 08 '24 | Sale | 33.10 | 750 | 24,825 | 53,982 | Apr 09 12:00 AM |
| DK | Spiegel Reuven | CFO | Mar 08 '24 | Sale | 26.01 | 750 | 19,508 | 55,161 | Mar 12 12:00 AM |
| DK | Spiegel Reuven | CFO | Feb 08 '24 | Sale | 27.29 | 750 | 20,468 | 24,780 | Feb 12 12:00 AM |
| DK | Spiegel Reuven | CFO | Jan 08 '24 | Sale | 25.76 | 750 | 19,320 | 25,530 | Jan 10 12:00 AM |
| DK | Spiegel Reuven | CFO | Dec 08 '23 | Sale | 25.82 | 750 | 19,365 | 28,270 | Dec 12 12:00 AM |
| DKL | Spiegel Reuven | EVP/CFO | Dec 08 '23 | Sale | 49.60 | 350 | 17,360 | 11,260 | Dec 12 12:00 AM |
| DKL | Spiegel Reuven | EVP/CFO | Nov 08 '23 | Sale | 48.74 | 350 | 17,059 | 11,944 | Nov 13 12:00 AM |
| DK | Spiegel Reuven | CFO | Nov 08 '23 | Sale | 26.25 | 750 | 19,688 | 30,146 | Nov 13 12:00 AM |
| DKL | Spiegel Reuven | EVP/CFO | Aug 22 '22 | Sale | 57.00 | 2,544 | 145,008 | 12,962 | Jun 13 12:00 AM |
| DKL | Spiegel Reuven | EVP/CFO | Aug 19 '22 | Sale | 57.75 | 2,156 | 124,509 | 15,506 | Jun 13 12:00 AM |
| DK | Spiegel Reuven | CFO | Mar 14 '23 | Buy | 22.60 | 2,000 | 45,200 | 33,148 | Mar 16 12:00 AM |
| DKL | Spiegel Reuven | EVP/CFO | Sep 01 '22 | Sale | 61.80 | 500 | 30,900 | 13,092 | Sep 06 12:00 AM |
| DKL | Spiegel Reuven | EVP/CFO | Aug 31 '22 | Sale | 61.25 | 500 | 30,625 | 13,592 | Sep 02 12:00 AM |
| DKL | Spiegel Reuven | EVP/CFO | Aug 30 '22 | Sale | 61.06 | 500 | 30,530 | 14,092 | Aug 31 12:00 AM |
| DKL | Spiegel Reuven | EVP/CFO | Aug 29 '22 | Sale | 61.88 | 500 | 30,940 | 14,592 | Aug 31 12:00 AM |
| DKL | Spiegel Reuven | EVP/CFO | Aug 26 '21 | Sale | 41.05 | 4,000 | 164,198 | 12,259 | Aug 30 12:00 AM |
| DKL | Spiegel Reuven | EVP/CFO | Aug 24 '20 | Sale | 33.60 | 5,000 | 168,000 | 13,463 | Aug 26 12:00 AM |