Logo
  • Home
  • AI Agent
  • Annotations
  • Watchlists
  • Files
  • Pricing and plans
  • BlogAboutContact us
    APIMCP
    Terms of servicePrivacy policy

  • Get the full experience

    We save the real magic for signed-in users.

Logo
CCOI US​

Cogent Communications Holdings, Inc.(CCOI US)

$7.48+0.182.47%Ext:$8.85+1.3718.34%(Market Closed · 23:55:14 UTC)

Overview

ProfileEntity Structure

Documents

SEC Filings
CategorizedChronologicalBy Owner

SEC Filings

Financials(100)

Expand
  • 10-QQ2ended 30 Jun 20266 Aug
  • 10-QQ1ended 31 Mar 20264 May
  • 10-KFY 2025ended 31 Dec 202520 Feb
  • 10-QQ3ended 30 Sept 20256 Nov 2025
  • 10-QQ2ended 30 Jun 20257 Aug 2025
  • 10-QQ1ended 31 Mar 20258 May 2025
  • 10-KFY 2024ended 31 Dec 202428 Feb 2025
  • 10-QQ3ended 30 Sept 20247 Nov 2024
  • 10-QQ2ended 30 Jun 20248 Aug 2024
  • 10-QQ1ended 31 Mar 20249 May 2024
  • 10-KFY 2023ended 31 Dec 202329 Feb 2024
  • 10-QQ3ended 30 Sept 20239 Nov 2023
  • 10-QQ1ended 31 Mar 20235 May 2023
  • 10-KFY 2022ended 31 Dec 202224 Feb 2023
  • 10-QQ3ended 30 Sept 20224 Nov 2022

Events(240)

Expand
  • 8-KResults of Operations and Financial Condition6 Aug
  • 8-KRegulation FD Disclosure29 Jun
  • 8-KEntry into a Material Definitive Agreement15 Jun
  • 8-KEntry into a Material Definitive Agreement26 May
  • 8-KDeparture of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers4 May
  • 8-KResults of Operations and Financial Condition4 May
  • 8-K(In thousands)Gain on bargain purchaseFair value of net assets acquired$826,067Total net consideration to be received from Seller, net of discounts602,581Gain on bargain purchase$1,428,64820 Feb
  • 8-KDeparture of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers7 Jan
  • 8-KResults of Operations and Financial Condition17 Nov 2025
  • 8-K(In thousands)Gain on bargain purchaseFair value of net assets acquired$826,067Total net consideration to be received from Seller, net of discounts602,581Gain on bargain purchase$1,428,6486 Nov 2025
  • 8-KDirector/Officer Changes & Compensatory Arrangements15 Aug 2025
  • 8-K(In thousands)Gain on bargain purchaseFair value of net assets acquired$826,067Total net consideration to be received from Seller, net of discounts602,581Gain on bargain purchase$1,428,6487 Aug 2025
  • 8-KEntry into Material Agreement17 Jun 2025
  • 8-KRegulation FD Disclosure3 Jun 2025
  • 8-KCogent Contacts:For Public Relations:For Investor Relations:Jocelyn JohnsonJohn Chang+ 1 (202) 295-4299+ 1 (202) [email protected]@cogentco.com2 Jun 2025

Insider Ownership(1.7K)

Expand
  • 4Montagner Marc30 Sep
  • 4Kennedy Sheryl Lynn30 Sep
  • 4Howell Deneen C30 Sep
  • 4Howard Eve N30 Sep
  • 4FERGUSON Lewis H30 Sep
  • 4de Sa Paul30 Sep
  • 4BROOKS STEVEN D30 Sep
  • 4KILMER HENRY W15 Sep
  • 4WEED THADDEUS GERARD3 Sep
  • 4Howell Deneen C1 Jul
  • 4BROOKS STEVEN D1 Jul
  • 4de Sa Paul1 Jul
  • 4Howard Eve N1 Jul
  • 4FERGUSON Lewis H30 Jun
  • 4Kennedy Sheryl Lynn30 Jun

Beneficial Ownership(170)

Expand
  • SC 13G/ACOGENT COMMUNICATIONS HOLDINGS, INC.5 Oct
  • SC 13GCOGENT COMMUNICATIONS HOLDINGS, INC.7 Aug
  • SC 13G/ACOGENT COMMUNICATIONS HOLDINGS, INC.31 Jul
  • SC 13G/ACOGENT COMMUNICATIONS HOLDINGS, INC.17 Jun
  • SC 13GCOGENT COMMUNICATIONS HOLDINGS, INC.22 May
  • SC 13GCOGENT COMMUNICATIONS HOLDINGS, INC.29 Apr
  • SC 13G/ACOGENT COMMUNICATIONS HOLDINGS, INC.26 Mar
  • SC 13G/ACOGENT COMMUNICATIONS HOLDINGS, INC.17 Feb
  • SC 13G/ACOGENT COMMUNICATIONS HOLDINGS, INC.23 Jan
  • SC 13G/ACOGENT COMMUNICATIONS HOLDINGS, INC.14 Nov 2025
  • SC 13GCOGENT COMMUNICATIONS HOLDINGS, INC.14 Aug 2025
  • SC 13G/ACOGENT COMMUNICATIONS HOLDINGS, INC.18 Jul 2025
  • SC 13G/ACOGENT COMMUNICATIONS HOLDINGS, INC.8 Nov 2024
  • SC 13G/ACOGENT COMMUNICATIONS HOLDINGS, INC.23 Oct 2024
  • SC 13G/ACOGENT COMMUNICATIONS HOLDINGS, INC.13 Feb 2024

Other Ownership(133)

Expand
  • 144WEED THADDEUS GERARD2 Sep
  • 144WEED THADDEUS GERARD16 Jun
  • 144KILMER HENRY W9 Jun
  • 144FERGUSON Lewis H28 May
  • 144Kennedy Sheryl Lynn18 May
  • 144FERGUSON Lewis H5 Mar
  • 144WEED THADDEUS GERARD5 Mar
  • 144Kennedy Sheryl Lynn5 Mar
  • 144KILMER HENRY W5 Mar
  • 144WEED THADDEUS GERARD11 Dec 2025
  • 144KILMER HENRY W3 Dec 2025
  • 144FERGUSON Lewis H1 Dec 2025
  • 144Kennedy Sheryl Lynn12 Nov 2025
  • 144KILMER HENRY W4 Sep 2025
  • 144WEED THADDEUS GERARD2 Sep 2025

Proxies(60)

Expand
  • ARSAnnual report to security holders20 Mar
  • DEF 14ADefinitive proxy statement20 Mar
  • DEF 14ADefinitive proxy statement26 Mar 2025
  • ARSAnnual report to security holders26 Mar 2025
  • PRE 14APreliminary proxy statement13 Mar 2025
  • ARSAnnual report to security holders25 Mar 2024
  • DEF 14AFORM DEF14A25 Mar 2024
  • ARSAnnual report to security holders15 Mar 2023
  • DEF 14ADefinitive proxy statement15 Mar 2023
  • DEF 14ADefinitive proxy statement14 Mar 2022
  • PRE 14APreliminary proxy statement4 Mar 2022
  • DEFA14ADefinitive additional materials15 Apr 2021
  • DEFA14ADefinitive additional materials15 Apr 2021
  • DEF 14ADefinitive proxy statement5 Mar 2021
  • DEF 14ADefinitive proxy statement12 Mar 2020

Registrations(60)

Expand
  • S-8Registration statement (employee benefit plan)4 May
  • S-8Registration statement (employee benefit plan)8 May 2025
  • S-8Registration statement (employee benefit plan)12 May 2023
  • S-8Registration statement (employee benefit plan)3 May 2021
  • S-8Registration statement (employee benefit plan)1 May 2019
  • S-8Registration statement (employee benefit plan)3 May 2017
  • S-8Registration statement (employee benefit plan)5 Jun 2014
  • S-8Registration statement (employee benefit plan)7 May 2012
  • S-8Registration statement (employee benefit plan)7 May 2010
  • 424B7Prospectus filing (Rule 424(b)(7))28 Feb 2008
  • 424B7Prospectus filing (Rule 424(b)(7))29 Jan 2008
  • 424B7Prospectus filing (Rule 424(b)(7))30 Nov 2007
  • 424B7Prospectus filing (Rule 424(b)(7))18 Oct 2007
  • 424B7Prospectus filing (Rule 424(b)(7))24 Sep 2007
  • 424B7Prospectus filing (Rule 424(b)(7))29 Aug 2007

Filing Review Correspondence(4)

Expand
  • CORRESPFiling review correspondence17 May 2018
  • CORRESPFiling review correspondence6 Jan 2017
  • CORRESPFiling review correspondence24 Nov 2015
  • CORRESPFiling review correspondence18 Mar 2015

SEC Orders And Notices(1)

Expand
  • CT ORDERConfidential treatment order21 Jun 2012

Tender Offers And Going Private(9)

Expand
  • SC TO-I/ATender offer statement (issuer, amendment)13 Jun 2014
  • SC TO-ITender offer statement (issuer)14 May 2014
  • SC TO-I/ATender offer statement (issuer, amendment)17 Oct 2003
  • SC TO-T/AFINAL AMENDMENT TO TENDER OFFER14 Oct 2003
  • SC TO-I/ATender offer statement (issuer, amendment)2 Oct 2003
  • SC TO-ITender offer statement (issuer)11 Sep 2003
  • SC TO-TINITIAL FILING15 Aug 2003
  • SC 14D9/ASolicitation/recommendation statement (amendment)24 Jul 2003
  • SC 14D9SC 14-D921 Jul 2003

Other(3)

Expand
  • IRANNOTICEIRANNOTICE8 May 2015
  • 8-K12G38-K12G315 May 2014
  • CERTAMXAUTO-GENERATED PAPER DOCUMENT30 Jan 2002

Financials & Metrics

FinancialsChartingShort InterestEmployees