B Raymond Kummer

Affiliations

  • Cto Emeritus at Cogent Communications Holdings Inc. (CCOI), 2023-01-04
Insider Trading: Sales See All
Symbol Price Amount Total Value Remaining Holdings Date Form 4
CCOI $58.01 4,800 $278,444.64 50,400 2022-11-16 Filing
CCOI $78.20 382 $29,872.40 43,200 2021-08-03 Filing
CCOI $78.23 3,572 $279,430.06 43,582 2021-08-02 Filing
CCOI $78.24 846 $66,191.04 47,154 2021-07-16 Filing
CCOI $76.14 4,800 $365,484.00 48,000 2021-07-02 Filing