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$CCOI All transactions

COGENT COMMUNICATIONS HOLDINGS, INC.

▼ SELL

$ Value

Shares

Price

Filed

May 19

Insider

Name

WEED THADDEUS GERARD

Title

VICE PRESIDENT, CFO

CIK

0001166978

Roles

Officer

Transaction Details

Transaction Date

2025-05-16

Code

S

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

103,000

Footnotes

On May 16, 2025, the Reporting Person filed a Form 4 reporting the sale of 100 shares of common stock that did not in fact occur. The amount of shares reported herein reflects the number of shares of common stock beneficially owned as of May 16, 2025 and as of the date of this report

Filing Info

Accession No.

0001415889-25-013570

Form Type

4/A

Issuer CIK

0001158324

WEED THADDEUS GERARD's History

Date Ticker Type Value
2026-03-05 CCOI $110K
2025-12-31 CCOI A $0
2025-12-31 CCOI A $0
2025-12-11 CCOI $175K
2025-12-01 CCOI A $0
2025-09-02 CCOI $181K
2025-06-09 CCOI $235K
2025-05-28 CCOI $5K
2025-05-16 CCOI $5K
2025-05-16 CCOI

Other Insiders at CCOI (90d)

Insider Bought Sold Last
SCHAEFFER DAVE
CHAIRMAN, CEO, AND PRESIDENT
2026-04-01
WEED THADDEUS GERARD
VICE PRESIDENT, CFO
$110K 2026-03-05
BROOKS STEVEN D 2026-03-31
FERGUSON Lewis H $51K 2026-03-31
Montagner Marc 2026-03-31
KILMER HENRY W
VP OF NETWORK STRATEGY
$56K 2026-03-06
Kennedy Sheryl Lynn $76K 2026-03-31
de Sa Paul 2026-03-31
Howell Deneen C 2026-03-31
Howard Eve N 2026-03-31