InsiderTrades

BROOKS STEVEN D

SEC CIK 1227882 · EDGAR

Buying vs selling by month open-market trades, last 41 months, CCOI
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
CCOICOGENT COMMUNICATIONS HOLDINGS, INC.Dir 58.7K — $520.0K 272021-07-012026-06-30

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 ——
11 BROOKS STEVEN DDir ——

Transactions 27

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2026-07-01 16:52 2026-06-30 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir A - Grant $0.00 +3,445 58.7K +6% $0
2026-03-31 2026-03-31 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir A - Grant $0.00 +3,445 55.2K +7% $0
2026-01-05 2025-12-31 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir A - Grant $0.00 +3,388 51.8K +7% $0
2025-10-01 2025-09-30 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir A - Grant $0.00 +2,395 48.4K +5% $0
2025-07-01 2025-06-30 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir A - Grant $0.00 +1,968 46.0K +4% $0
2025-03-31 2025-03-31 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir A - Grant $0.00 +1,352 44.1K +3% $0
2025-01-22 2025-01-21 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir G - Gift $0.00 -299 42.7K -0.7% $0
2025-01-03 2025-01-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir A - Grant $0.00 +1,254 43.0K +3% $0
A 2024-10-22 2024-10-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir A - Grant $0.00 +1,452 41.7K +4% $0
2024-10-01 2024-10-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir A - Grant $0.00 +1,452 42.0K +4% $0
2024-07-02 2024-07-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir A - Grant $0.00 +1,675 40.6K +4% $0
2024-04-02 2024-03-22 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir G - Gift $0.00 -300 38.6K -0.8% $0
2024-04-01 2024-04-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir A - Grant $0.00 +1,370 38.9K +4% $0
2024-01-03 2024-01-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir A - Grant $0.00 +1,403 41.2K +4% $0
A 2024-01-03 2024-01-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir A - Grant $0.00 +1,403 37.5K +4% $0
2023-10-03 2023-10-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir A - Grant $0.00 +1,433 36.1K +4% $0
A 2023-10-02 2023-01-03 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir A - Grant $0.00 +1,709 39.8K +4% $0
2023-07-05 2023-07-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir A - Grant $0.00 +1,435 34.7K +4% $0
2023-06-16 2023-06-14 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir S - Sale $65.00 -4,202 33.3K -11% -$273.1K
2023-05-12 2023-05-11 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir S - Sale $65.00 -3,798 37.5K -9% -$246.9K
2023-04-05 2023-04-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir A - Grant $0.00 +1,456 41.3K +4% $0
2023-01-04 2023-10-03 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir A - Grant $0.00 +1,709 39.8K +4% $0
2022-10-03 2022-10-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir A - Grant $0.00 +1,626 38.1K +4% $0
2022-07-05 2022-07-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir A - Grant $0.00 +1,524 36.5K +4% $0
2022-04-01 2022-04-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir A - Grant $0.00 +1,462 35.0K +4% $0
2021-10-01 2021-10-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir A - Grant $0.00 +1,750 33.5K +6% $0
2021-07-02 2021-07-01 CCOI COGENT COMMUNICATIONS HOLDINGS, INC. BROOKS STEVEN D Dir A - Grant $0.00 +1,750 31.8K +6% $0

Purchase Sale Sale after option exercise All abbreviations