Historical shareholding details of Mr. Henry W. Kilmer holdings in Cogent Communications Holdings Inc (CCOI)

Monthly changes of Mr. Henry W. Kilmer shareholding in Cogent Communications Holdings Inc over the previous months

Month Name Total no. shares held Percent Holding
Mar 07, 2025 Mr. Henry W. Kilmer 41,000 0.09%
Jan 09, 2025 Mr. Henry W. Kilmer 43,400 0.09%
Dec 12, 2024 Mr. Henry W. Kilmer 33,800 0.07%
Dec 01, 2024 Mr. Henry W. Kilmer 38,600 0.08%
Sep 04, 2024 Mr. Henry W. Kilmer 36,200 0.08%
Jun 06, 2024 Mr. Henry W. Kilmer 38,600 0.08%
Mar 05, 2024 Mr. Henry W. Kilmer 41,000 0.09%
Jan 03, 2024 Mr. Henry W. Kilmer 43,400 0.09%
Dec 07, 2023 Mr. Henry W. Kilmer 28,800 0.06%
Dec 01, 2023 Mr. Henry W. Kilmer 33,600 0.07%
Sep 07, 2023 Mr. Henry W. Kilmer 31,200 0.07%
Jun 06, 2023 Mr. Henry W. Kilmer 33,600 0.07%
Mar 07, 2023 Mr. Henry W. Kilmer 36,000 0.08%

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