| 2024-06-03 | Sale | Cogent Communications Holdings, Inc. CCOI | CHIEF REVENUE OFFICER | 1,920 0.004% | $58.97 | $113,221 | -8.33% | |
| 2024-03-01 | Sale | Cogent Communications Holdings, Inc. CCOI | CHIEF REVENUE OFFICER | 1,920 0.0039% | $76.62 | $147,108 | -19.87% | |
| 2023-12-05 | Sale | Cogent Communications Holdings, Inc. CCOI | CHIEF REVENUE OFFICER | 1,920 0.004% | $66.12 | $126,957 | -0.61% | |
| 2023-12-01 | Sale | Cogent Communications Holdings, Inc. CCOI | CHIEF REVENUE OFFICER | 1,920 0.0038% | $63.70 | $122,297 | +0.44% | |
| 2023-09-01 | Sale | Cogent Communications Holdings, Inc. CCOI | CHIEF REVENUE OFFICER | 1,920 0.0039% | $70.96 | $136,242 | -8.2% | |
| 2023-06-01 | Sale | Cogent Communications Holdings, Inc. CCOI | CHIEF REVENUE OFFICER | 1,920 0.0041% | $61.07 | $117,250 | +6.8% | |
| 2023-03-01 | Sale | Cogent Communications Holdings, Inc. CCOI | Chief Revenue Officer | 1,920 0.0041% | $64.49 | $123,818 | +3.23% | |
| 2022-12-05 | Sale | Cogent Communications Holdings, Inc. CCOI | Chief Revenue Officer | 1,920 0.0041% | $57.45 | $110,303 | +13.39% | |
| 2022-12-01 | Sale | Cogent Communications Holdings, Inc. CCOI | Chief Revenue Officer | 1,920 0.0041% | $58.15 | $111,645 | +13.73% | |
| 2022-09-01 | Sale | Cogent Communications Holdings, Inc. CCOI | Chief Revenue Officer | 1,920 0.0041% | $53.51 | $102,732 | +18.13% | |
| 2022-06-01 | Sale | Cogent Communications Holdings, Inc. CCOI | Chief Revenue Officer | 1,920 0.0041% | $60.03 | $115,248 | +1.01% | |
| 2022-03-01 | Sale | Cogent Communications Holdings, Inc. CCOI | Chief Revenue Officer | 1,920 0.0041% | $62.94 | $120,842 | -1.46% | |
| 2021-12-14 | Sale | Cogent Communications Holdings, Inc. CCOI | Chief Revenue Officer | 1,920 0.0041% | $76.77 | $147,398 | -19.56% | |
| 2021-12-01 | Sale | Cogent Communications Holdings, Inc. CCOI | Chief Revenue Officer | 1,920 0.0043% | $74.92 | $143,850 | -14.43% | |
| 2021-09-01 | Sale | Cogent Communications Holdings, Inc. CCOI | Chief Revenue Officer | 1,920 0.0041% | $73.64 | $141,383 | -12.44% | |
| 2021-06-01 | Sale | Cogent Communications Holdings, Inc. CCOI | Chief Revenue Officer | 1,920 0.0042% | $74.96 | $143,922 | -2.02% | |
| 2021-05-19 | Sale | Cogent Communications Holdings, Inc. CCOI | Chief Revenue Officer | 5,000 0.0109% | $74.66 | $373,306 | -0.8% | |
| 2021-03-10 | Sale | Cogent Communications Holdings, Inc. CCOI | Chief Revenue Officer | 1,920 0.0041% | $60.43 | $116,030 | +22.7% | |
| 2020-12-01 | Sale | Cogent Communications Holdings, Inc. CCOI | Chief Revenue Officer | 3,840 0.0084% | $57.94 | $222,490 | +29.34% | |
| 2020-09-01 | Sale | Cogent Communications Holdings, Inc. CCOI | Chief Revenue Officer | 1,920 0.0041% | $67.47 | $129,540 | -4.71% |