SCHAEFFER DAVE
Insider CIK 1166976 · CCOI Chairman, President & CEO, Director, 10% owner
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| CCOI COGENT COMMUNICATIONS HOLD | G Gift | 2026-05-04 | 2026-05-04 | 1,000,000 | — | $0 | 1,258,990 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | A Award | 2026-05-04 | 2026-05-04 | 1,000,000 | — | $0 | 1,609,143 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | G Gift | 2026-05-04 | 2026-05-04 | 1,000,000 | — | $0 | 609,143 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | G Gift | 2026-04-01 | 2026-04-02 | 29,333 | — | $0 | 258,990 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | G Gift | 2026-04-01 | 2026-04-02 | 29,333 | — | $0 | 609,143 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | D To issuer | 2026-04-01 | 2026-04-02 | 58,667 | — | $0 | 638,476 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | A Award | 2025-12-31 | 2026-01-05 | 229,657 | — | $0 | 926,800 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | G Gift | 2025-12-31 | 2026-01-05 | 229,657 | — | $0 | 697,143 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | G Gift | 2025-12-31 | 2026-01-05 | 229,657 | — | $0 | 229,657 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-08-08 | 2025-08-11 | 818,909 | $27.50 | $22.52M | 697,143 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-08-07 | 2025-08-08 | 1,840,669 | $32.60 | $60.01M | 1,516,052 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-06-16 | 2025-06-16 | 25,000 | $47.05 | $1.18M | 3,356,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-06-16 | 2025-06-16 | 45,000 | $47.14 | $2.12M | 3,381,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-06-13 | 2025-06-16 | 10,000 | $47.34 | $473.4K | 3,426,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-06-13 | 2025-06-16 | 45,000 | $47.42 | $2.13M | 3,436,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-06-12 | 2025-06-12 | 45,000 | $47.87 | $2.15M | 3,491,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-06-12 | 2025-06-12 | 10,000 | $47.83 | $478.3K | 3,481,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-06-11 | 2025-06-12 | 45,000 | $48.55 | $2.18M | 3,546,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-06-11 | 2025-06-12 | 10,000 | $48.35 | $483.5K | 3,536,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-06-10 | 2025-06-10 | 40,000 | $48.70 | $1.95M | 3,606,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-06-10 | 2025-06-10 | 15,000 | $48.63 | $729.5K | 3,591,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-06-09 | 2025-06-09 | 15,000 | $48.99 | $734.9K | 3,646,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-06-09 | 2025-06-09 | 40,000 | $48.51 | $1.94M | 3,661,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-06-06 | 2025-06-09 | 30,000 | $47.78 | $1.43M | 3,701,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-06-06 | 2025-06-09 | 50,000 | $47.78 | $2.39M | 3,731,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-06-05 | 2025-06-09 | 35,000 | $47.31 | $1.66M | 3,781,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-06-05 | 2025-06-09 | 40,000 | $47.29 | $1.89M | 3,816,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-06-04 | 2025-06-05 | 50,000 | $47.76 | $2.39M | 3,881,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-06-04 | 2025-06-05 | 25,000 | $47.76 | $1.19M | 3,856,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-06-03 | 2025-06-04 | 50,000 | $47.00 | $2.35M | 3,946,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-06-03 | 2025-06-04 | 15,000 | $46.86 | $702.9K | 3,931,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-06-02 | 2025-06-03 | 15,000 | $46.13 | $692.0K | 3,996,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-06-02 | 2025-06-03 | 50,000 | $46.38 | $2.32M | 4,011,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-05-30 | 2025-06-02 | 25,000 | $45.90 | $1.15M | 4,061,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-05-29 | 2025-05-30 | 25,000 | $46.90 | $1.17M | 4,086,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-05-28 | 2025-05-29 | 20,000 | $47.41 | $948.2K | 4,111,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-05-27 | 2025-05-28 | 20,000 | $48.67 | $973.4K | 4,131,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-05-23 | 2025-05-27 | 25,000 | $46.93 | $1.17M | 4,151,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-05-22 | 2025-05-23 | 25,000 | $46.27 | $1.16M | 4,176,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-05-21 | 2025-05-22 | 40,000 | $46.81 | $1.87M | 4,201,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-05-20 | 2025-05-21 | 15,000 | $49.96 | $749.4K | 4,241,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-05-16 | 2025-05-19 | 15,000 | $51.00 | $765.0K | 4,256,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-05-15 | 2025-05-16 | 40,000 | $50.38 | $2.02M | 4,271,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-05-14 | 2025-05-15 | 30,000 | $50.64 | $1.52M | 4,311,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-05-13 | 2025-05-14 | 42,628 | $50.45 | $2.15M | 4,341,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-05-12 | 2025-05-14 | 11,372 | $50.10 | $569.7K | 4,384,349 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | D To issuer | 2025-04-04 | 2025-04-04 | 48,317 | — | $0 | 4,395,721 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2025-03-04 | 2025-03-05 | 60,000 | $71.77 | $4.31M | 4,444,038 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | A Award | 2025-01-14 | 2025-01-15 | 84,000 | — | $0 | 4,408,038 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | A Award | 2025-01-14 | 2025-01-15 | 96,000 | — | $0 | 4,504,038 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | D To issuer | 2024-12-16 | 2024-12-17 | 20,000 | $75.88 | $1.52M | 4,228,038 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2024-11-26 | 2024-11-27 | 24,364 | $82.69 | $2.01M | 4,248,038 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2024-11-25 | 2024-11-27 | 35,636 | $83.76 | $2.98M | 4,272,402 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2024-09-10 | 2024-09-11 | 65,000 | $71.75 | $4.66M | 4,308,038 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2024-08-27 | 2024-08-28 | 60,000 | $72.82 | $4.37M | 4,373,038 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2024-06-14 | 2024-06-17 | 60,000 | $51.78 | $3.11M | 4,433,038 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2024-06-12 | 2024-06-13 | 60,000 | $54.60 | $3.28M | 4,493,038 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2024-05-13 | 2024-05-14 | 50,000 | $59.44 | $2.97M | 4,553,038 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | D To issuer | 2024-04-01 | 2024-04-01 | 50,165 | — | $0 | 4,603,038 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2024-03-15 | 2024-03-18 | 26,174 | $64.21 | $1.68M | 4,653,203 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2024-03-13 | 2024-03-15 | 30,000 | $67.52 | $2.03M | 4,679,377 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | D To issuer | 2024-03-12 | 2024-03-12 | 50,000 | $68.12 | $3.41M | 4,709,377 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2024-03-12 | 2024-03-14 | 50,000 | $68.12 | $3.41M | 4,709,377 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | D To issuer | 2024-03-11 | 2024-03-12 | 35,000 | $67.93 | $2.38M | 4,759,377 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2024-03-11 | 2024-03-14 | 35,000 | $67.93 | $2.38M | 4,759,377 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2024-03-06 | 2024-03-08 | 8,826 | $72.55 | $640.3K | 4,815,764 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | D To issuer | 2024-03-06 | 2024-03-08 | 21,387 | — | $0 | 4,794,377 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | A Award | 2024-01-03 | 2024-01-05 | 84,000 | — | $0 | 4,824,590 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | A Award | 2024-01-03 | 2024-01-05 | 96,000 | — | $0 | 4,920,590 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2023-12-13 | 2023-12-14 | 20,000 | $69.99 | $1.40M | 4,740,590 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2023-12-01 | 2023-12-01 | 36,604 | $65.18 | $2.39M | 4,760,590 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2023-11-30 | 2023-12-01 | 3,396 | $64.31 | $218.4K | 4,797,194 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2023-11-14 | 2023-11-16 | 40,000 | $66.37 | $2.65M | 4,800,590 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2023-09-15 | 2023-09-18 | 18,191 | $65.82 | $1.20M | 4,840,590 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2023-09-13 | 2023-09-14 | 16,753 | $66.70 | $1.12M | 4,858,781 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2023-09-12 | 2023-09-14 | 28,247 | $66.97 | $1.89M | 4,875,534 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2023-09-11 | 2023-09-12 | 3,309 | $67.16 | $222.2K | 4,903,781 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2023-09-08 | 2023-09-12 | 41,691 | $67.72 | $2.82M | 4,907,090 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2023-06-08 | 2023-06-08 | 7,061 | $62.44 | $440.9K | 4,948,781 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2023-06-07 | 2023-06-08 | 42,334 | $62.30 | $2.64M | 4,955,842 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2023-06-06 | 2023-06-08 | 25,605 | $62.25 | $1.59M | 4,998,176 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | S Sale | 2023-05-10 | 2023-05-12 | 35,000 | $65.38 | $2.29M | 5,023,781 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | A Award | 2023-01-03 | 2023-01-04 | 88,000 | — | $0 | 5,058,781 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | A Award | 2023-01-03 | 2023-01-04 | 72,000 | — | $0 | 4,970,781 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | A Award | 2022-01-03 | 2022-01-05 | 88,000 | — | $0 | 4,898,781 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | A Award | 2022-01-03 | 2022-01-05 | 72,000 | — | $0 | 4,810,781 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | A Award | 2021-02-24 | 2021-02-25 | 105,000 | — | $0 | 4,738,781 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | A Award | 2021-02-24 | 2021-02-25 | 84,000 | — | $0 | 4,633,781 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | D To issuer | 2021-01-18 | 2021-01-19 | 15,951 | — | $0 | 4,549,781 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | D To issuer | 2020-03-01 | 2020-03-04 | 32,608 | — | $0 | 4,565,732 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | A Award | 2020-02-14 | 2020-02-18 | 105,000 | — | $0 | 4,598,340 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | A Award | 2020-02-14 | 2020-02-18 | 84,000 | — | $0 | 4,493,340 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | A Award | 2019-05-01 | 2019-05-01 | 84,000 | — | $0 | 4,304,340 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | A Award | 2019-05-01 | 2019-05-01 | 105,000 | — | $0 | 4,409,340 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | A Award | 2018-02-21 | 2018-02-22 | 105,000 | — | $0 | 4,220,340 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | A Award | 2018-02-21 | 2018-02-22 | 84,000 | — | $0 | 4,115,340 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | A Award | 2017-05-03 | 2017-05-03 | 84,000 | — | $0 | 3,926,340 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | A Award | 2017-05-03 | 2017-05-03 | 105,000 | — | $0 | 4,031,340 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | A Award | 2016-05-04 | 2016-05-05 | 170,000 | — | $0 | 3,382,471 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | A Award | 2016-05-04 | 2016-06-15 | 170,000 | — | $0 | 3,842,340 | SEC↗ |
| CCOI COGENT COMMUNICATIONS HOLD | A Award | 2014-08-06 | 2014-08-07 | 460,000 | — | $0 | 3,672,471 | SEC↗ |
| CCOI COGENT COMMUNICATIONS GROU | A Award | 2012-04-19 | 2012-04-20 | 460,000 | — | $0 | 3,212,471 | SEC↗ |