Kennedy Sheryl Lynn - Insider Non-Derivative Transactions at COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Nov 11, 2025, Kennedy Sheryl Lynn's relationship to COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) is Director, and currently has 10,012 shares of common stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other CCOI insiders.

Related Topics: SEC Topic List.
Data Source: SEC.
Kennedy Sheryl Lynn - Insider Non-Derivative Transactions of CCOI common stock
Kennedy Sheryl Lynn - Insider Non-Derivative Transactions at CCOI
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Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
Nov 12, 2025 Sell -- (common stock) 2400 21.34 10012
Oct 1, 2025 Acquisition -- (common stock) 2395 0 12412
Aug 22, 2025 Sell -- (common stock) 2000 36.35 10017
Jul 1, 2025 Acquisition -- (common stock) 1968 0 12017
May 14, 2025 Sell -- (common stock) 1450 50.19 10049
Apr 1, 2025 Acquisition -- (common stock) 1352 0 11499
Mar 4, 2025 Sell -- (common stock) 1425 72.96 10147
Jan 2, 2025 Acquisition -- (common stock) 1254 0 11572
Nov 12, 2024 Sell -- (common stock) 1350 80.58 10318
Oct 2, 2024 Acquisition -- (common stock) 1452 0 11668
Sep 11, 2024 Sell -- (common stock) 1550 71.06 10216
Jul 2, 2024 Acquisition -- (common stock) 1675 0 11766
May 24, 2024 Sell -- (common stock) 1640 57.79 10091
Apr 2, 2024 Acquisition -- (common stock) 1370 0 11731
Jan 2, 2024 Acquisition -- (common stock) 1403 0 10361
Nov 28, 2023 Sell -- (common stock) 925 65.77 8958
Oct 2, 2023 Acquisition -- (common stock) 1433 0 9883
Aug 25, 2023 Sell -- (common stock) 550 68.85 8450
Jul 2, 2023 Acquisition -- (common stock) 1435 0 9000
May 31, 2023 Sell -- (common stock) 1100 63.14 7565
Apr 2, 2023 Acquisition -- (common stock) 1456 0 8665
Mar 14, 2023 Sell -- (common stock) 600 61.66 7209
Jan 4, 2023 Acquisition -- (common stock) 1709 0 7809