B Raymond Kummer

Affiliations

  • Cto Emeritus at Cogent Communications Holdings Inc. (CCOI), 2023-01-04
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
CCOI $58.01 4,800 Officer 50,400 2022-11-16 Filing
CCOI $78.20 382 Officer 43,200 2021-08-03 Filing
CCOI $78.23 3,572 Officer 43,582 2021-08-02 Filing
CCOI $78.24 846 Officer 47,154 2021-07-16 Filing
CCOI $76.14 4,800 Officer 48,000 2021-07-02 Filing