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Market ClerkRecap
Thu Oct 22 · markets open6 signals today108 insider buys this week · $250.3MCIRO short report next: Oct 31The week ahead

CCOI

COGENT COMMUNICATIONS HOLDINGS, INC.
NASDAQ · COMMUNICATION SERVICES · COMMUNICATIONS SERVICES, NEC
7.26
−0.18 −2.35%
USD · close Oct 22

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One year, everything drawn on

252 SESSIONS · DAILY CLOSES
4733194.31Sep 15 · VP OF NETWORK STRATEGY sell $22KSep 2 · VICE PRESIDENT, CFO sell $45KAug 6 · 10-Q filed (Q2 2026)May 4 · 10-Q filed (Q1 2026)Feb 20 · 10-K filed (FY 2025)Feb 20 · 10-K filed (Q4 2025)Nov 6 · 10-Q filed (Q3 2025)Aug 6 · 10-Q filed (Q2 2025)May 4 · 10-Q filed (Q1 2025)Feb 20 · 10-K filed (FY 2024)Feb 20 · 10-K filed (Q4 2024)Nov 6 · 10-Q filed (Q3 2024)Feb 20 · 10-K filed (FY 2023)Feb 20 · 10-K filed (Q4 2023)OCT 2025JAN 2026APRJULOCT
Insider buyInsider sellCongress buy, above the lineCongress sell, below10-K / 10-Q filedHOVER A MARKER FOR THE FILING
THE WORK ORDER · 2026-10-22
Insiders (90d): $68K net selling
Shorts (latest report): 7.2M short · +425K last period
Every line of the math
41WATCH

Congress is trading it

No STOCK Act disclosure names CCOI.

Insider activity

ALL 2
DateInsiderTypeValue
Sep 15VP OF NETWORK STRATEGYSell$22K
Sep 2VICE PRESIDENT, CFOSell$45K
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