InsiderTrades

Form 4 for CCOI COGENT COMMUNICATIONS HOLDINGS, INC.

Accepted 2022-04-07 00:00:00 ET · period of report 2022-04-05 · accession 0001567619-22-008218 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
M 2022-04-07 2022-04-05+ CCOI Chang John B. Dir S - Sale $71.00 -500 41.1K -1% -$35.5K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common common stock 2022-04-06 S D 250 $72.00 40,860 D — — (F1) The sale of shares of common stock reported here was implemented pursuant to Mr. Chang's structured sale plan (10b5-1).
2 Common common stock 2022-04-05 S D 250 $70.00 41,110 D — — (F1) The sale of shares of common stock reported here was implemented pursuant to Mr. Chang's structured sale plan (10b5-1).