secwatch / observer
CCOI COGENT COMMUNICATIONS HOLDINGS, INC.
CIK 0001158324 50 ready 8-Ks latest August 6, 2026, 7:19 AM ET RSS · JSON
Activity: NORMAL 1 filings / 30d vs 1 baseline
Ready 8-Ks 50
Latest filing August 6, 2026, 7:19 AM ET
Top materiality 0.90
Event mix earnings ×17 · debt ×12 · m_and_a ×6
Sentiment 9 pos · 5 neg · 36 neu
Latest earnings reported 2026-Q1
Executive change recent →

Recent 8-K filings for CCOI

Executive changes

Departed

Greg O'Connor

Vice President and Chief Operating Officer
CCOI · COGENT COMMUNICATIONS HOLDINGS, INC.
Effective
2023-08-28
Filed
August 29, 2023, 7:59 PM ET
Cogent Communications Holdings, Inc. (the “Company”) announces the departure of Mr. Greg O’Connor, Vice President and Chief Operating Officer with effect from August 28, 2023.
Appointed

Greg W. O'Connor

Vice President and Chief Operating Officer
CCOI · COGENT COMMUNICATIONS HOLDINGS, INC.
Effective
2023-05-03
Filed
May 4, 2023, 7:59 PM ET
On May 3, 2023, the Board of Directors (the “Board”) of Cogent Communications Holdings, Inc. (the “Company”) appointed Greg W. O’Connor as Vice President and Chief Operating Officer of the Company.
Appointed

Eve Howard

director
CCOI · COGENT COMMUNICATIONS HOLDINGS, INC.
Effective
2022-07-01
Filed
June 27, 2022, 7:59 PM ET
On June 24, 2022, the board of directors (the “Board”) of Cogent Communications Holdings, Inc. (the “Company”) appointed Ms. Eve Howard to serve as a director of the Company, effective July 1, 2022.
Appointed

Deneen Howell

Director
CCOI · COGENT COMMUNICATIONS HOLDINGS, INC.
Effective
2022-05-04
Filed
May 4, 2022, 7:59 PM ET
On May 4, 2022, Cogent Communications Holdings, Inc. (the “Company”) announced the appointment of Ms. Deneen Howell as a director of the Company.
Departed

Sean Wallace

Vice President, Chief Financial Officer and Treasurer
CCOI · COGENT COMMUNICATIONS HOLDINGS, INC.
Effective
2022-04-29
Successor
Thaddeus G. Weed
Filed
April 29, 2022, 7:59 PM ET
On April 29, 2022, Cogent Communications Holdings, Inc. (the “Company”) announced that Sean Wallace resigned as Vice President, Chief Financial Officer and Treasurer of the Company, effective April 29, 2022.
Appointed

Thaddeus G. Weed

Vice President, Chief Financial Officer and Treasurer (Principal Financial and Principal Accounting Officer)
CCOI · COGENT COMMUNICATIONS HOLDINGS, INC.
Effective
2022-04-29
Filed
April 29, 2022, 7:59 PM ET
Mr. Thaddeus G. Weed will resume service as Vice President, Chief Financial Officer and Treasurer (Principal Financial and Principal Accounting Officer) of the Company, effective upon Mr. Wallace’s resignation.
Appointed

Paul de Sa

Director
CCOI · COGENT COMMUNICATIONS HOLDINGS, INC.
Effective
2021-12-31
Filed
December 30, 2021, 6:59 PM ET
the Board has appointed Paul de Sa to serve as a director of the Company, effective December 31, 2021.
Departed

Carolyn Katz

Director
CCOI · COGENT COMMUNICATIONS HOLDINGS, INC.
Effective
2021-12-31
Successor
Paul de Sa
Filed
December 30, 2021, 6:59 PM ET
On December 23, 2021, Carolyn Katz resigned from the board of directors (the “Board”) of Cogent Communications Holdings, Inc. (the “Company”), effective on December 31, 2021.

Earnings & guidance

2026-Q1 EPS reported -$0.83 filing →

Materiality & sentiment trend

Max materiality 0.90 · Median 0.65 · Most common event earnings

9 positive 5 negative 36 neutral

source · CCOI on sec.gov