WEINGARTEN TIM 4
4 · COGENT COMMUNICATIONS HOLDINGS, INC. · Filed Sep 5, 2017
Insider Transaction Report
Form 4
WEINGARTEN TIM
Director
Transactions
- Sale
common stock
2017-09-01$46.69/sh−1,100$51,359→ 20,302 total
4 · COGENT COMMUNICATIONS HOLDINGS, INC. · Filed Sep 5, 2017
common stock