InsiderTrades

Kennedy Sheryl Lynn

SEC CIK 1790695 · EDGAR

Buying vs selling by month open-market trades, last 60 months, CCOI
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
CCOICOGENT COMMUNICATIONS HOLDINGS, INC.Dir 13.7K — $1.40M 392021-07-012026-06-30

Most active insiders at CCOI, 12 months

#InsiderTitleBoughtSold
1 WEED THADDEUS GERARDVP, CFO —$411.8K
2 KILMER HENRY WVP OF NETWORK STRATEGY —$214.0K
3 FERGUSON Lewis HDir —$189.2K
4 Kennedy Sheryl LynnDir —$180.6K
5 Harris Mark AndrewVP, Chief Revenue Off ——
6 Howard Eve NDir ——
7 Howell Deneen CDir ——
8 de Sa PaulDir ——
9 Chang John B.VP, CLO ——
10 Montagner MarcDir ——

Transactions 39

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2026-06-30 17:03 2026-06-30 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir A - Grant $0.00 +3,445 13.7K +34% $0
2026-05-18 16:12 2026-05-14 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir S - Sale $16.22 -3,300 10.2K -24% -$53.5K
2026-03-31 2026-03-31 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir A - Grant $0.00 +3,445 13.5K +34% $0
2026-03-05 2026-03-05 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir S - Sale $22.99 -3,300 10.1K -25% -$75.9K
2026-01-05 2025-12-31 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir A - Grant $0.00 +3,388 13.4K +34% $0
2025-11-12 2025-11-11 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir S - Sale $21.34 -2,400 10.0K -19% -$51.2K
2025-10-01 2025-09-30 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir A - Grant $0.00 +2,395 12.4K +24% $0
2025-08-21 2025-08-21 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir S - Sale $36.35 -2,000 10.0K -17% -$72.7K
2025-07-01 2025-06-30 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir A - Grant $0.00 +1,968 12.0K +20% $0
2025-05-13 2025-05-13 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir S - Sale $50.19 -1,450 10.0K -13% -$72.8K
2025-03-31 2025-03-31 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir A - Grant $0.00 +1,352 11.5K +13% $0
2025-03-03 2025-03-03 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir S - Sale $72.96 -1,425 10.1K -12% -$104.0K
2025-01-02 2025-01-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir A - Grant $0.00 +1,254 11.6K +12% $0
2024-11-12 2024-11-11 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir S - Sale $80.58 -1,350 10.3K -12% -$108.8K
2024-10-01 2024-10-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir A - Grant $0.00 +1,452 11.7K +14% $0
2024-09-11 2024-09-10 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir S - Sale $71.06 -1,550 10.2K -13% -$110.1K
2024-07-02 2024-07-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir A - Grant $0.00 +1,675 11.8K +17% $0
2024-05-23 2024-05-23 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir S - Sale $57.79 -1,640 10.1K -14% -$94.8K
2024-04-01 2024-04-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir A - Grant $0.00 +1,370 11.7K +13% $0
2024-01-03 2024-01-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir A - Grant $0.00 +1,403 10.4K +16% $0
2023-11-27 2023-11-27 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir S - Sale $65.77 -925 8,958 -9% -$60.8K
2023-10-03 2023-10-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir A - Grant $0.00 +1,433 9,883 +17% $0
2023-08-25 2023-08-24 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir S - Sale $68.85 -550 8,450 -6% -$37.9K
2023-07-05 2023-07-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir A - Grant $0.00 +1,435 9,000 +19% $0
2023-06-01 2023-05-30 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir S - Sale $63.14 -1,100 7,565 -13% -$69.5K
2023-04-05 2023-04-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir A - Grant $0.00 +1,456 8,665 +20% $0
2023-03-13 2023-03-13 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir S - Sale $61.66 -600 7,209 -8% -$37.0K
2023-01-04 2023-01-03 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir A - Grant $0.00 +1,709 7,809 +28% $0
2022-11-21 2022-11-21 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir S - Sale $57.83 -962 6,100 -14% -$55.6K
2022-10-03 2022-10-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir A - Grant $0.00 +1,626 7,062 +30% $0
2022-07-05 2022-07-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir A - Grant $0.00 +1,524 5,436 +39% $0
2022-06-02 2022-06-02 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir S - Sale $60.88 -1,350 3,912 -26% -$82.2K
2022-04-04 2022-04-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir A - Grant $0.00 +1,462 5,262 +38% $0
2022-03-01 2022-03-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir S - Sale $62.27 -1,100 3,800 -22% -$68.5K
2021-11-26 2021-11-23 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir S - Sale $77.37 -1,600 4,900 -25% -$123.8K
2021-10-01 2021-10-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir A - Grant $0.00 +1,750 6,500 +37% $0
2021-08-24 2021-08-24 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir S - Sale $71.99 -1,750 4,750 -27% -$126.0K
2021-07-02 2021-07-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir A - Grant $0.00 +1,750 6,500 +37% $0
2021-07-02 2021-07-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. Kennedy Sheryl Lynn Dir A - Grant $0.00 +1,750 6,500 +37% $0

Purchase Sale Sale after option exercise All abbreviations