GrantInsider
Howell Deneen C — grant in COGENT COMMUNICATIONS HOLDINGS, INC.
3,445 shares · code A
View SEC EDGAR filing →Form 4 insider tape
Live SEC EDGAR Form 4 buys and sells for CCOI · 0 buys / 0 sells in this slice. Structured filings only — no AI rewrite. Informational — not investment advice.
3,445 shares · code A
View SEC EDGAR filing →3,445 shares · code A
View SEC EDGAR filing →3,445 shares · code A
View SEC EDGAR filing →3,445 shares · code A
View SEC EDGAR filing →