Compensation award — excluded from discretionary-purchase analysis.
Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell
View the official recordSEC Form 4 — Statement of Changes in Beneficial OwnershipAll the details
Dates, kept separate
Transaction date
Dec 31, 2025
Reporting period
Not applicable
Filed with the SEC
Jan 6, 2026
DirectorGrant / award
Context
Classification
grant award
Code A — grant or award
Planned / mechanical clue
None found in footnotes
Only flagged when a footnote says so; never inferred
Source receipt
Record ID
0001456823-26-000003
Filed / recorded
Jan 6, 2026, 2:41 AM UTC
Added to OQRO
Oct 6, 2026, 10:14 PM UTC
Parser
form4-xml-v2
Data quality
Verified: identifiers matched exactly
Issuer
COGENT COMMUNICATIONS HOLDINGS, INC.
Issuer CIK
1158324
Ticker
CCOI
Reporting person
Marc Montagner
Relationship
Director
Security
common stock
Table
Non-derivative (Table I)
Transaction date
Dec 31, 2025
Transaction code
A
Shares / units
3,388
Price per share
$0.00
Acquired / disposed
Acquired (A)
Shares owned after
92,952
Ownership form
Direct
Amendment
No
Footnotes from the filing
The shares of common stock reported reflects a quarterly payment to directors for Q4 2025 service. All shares are owned directly by Mr. Montagner, a director of Cogent Communications Holdings, Inc.