$COI COGENT COMMUNICATIONS HOLDINGS, INC. Insider Trading Week 37/2017
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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview
Overview of insider trading in COGENT COMMUNICATIONS HOLDINGS, INC. in week 37/2017.
| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 15 2017 | COI | COGENT COMMUNICATI ... | WEINGARTEN TIM | Director | Sell | S | 45.97 | 1,616 | 74,288 | 18,686 | 20.3 K to 18.7 K (-7.96 %) |
| Sep 14 2017 | COI | COGENT COMMUNICATI ... | KUMMER RAYMOND B | CTO; VP Optical Tra ... | Sell | S | 46.75 | 3,000 | 140,250 | 50,340 | 53.3 K to 50.3 K (-5.62 %) |
| Sep 14 2017 | COI | COGENT COMMUNICATI ... | KUMMER RAYMOND B | CTO; VP Optical Tra ... | Sell | S | 46.24 | 1,000 | 46,242 | 53,340 | 54.3 K to 53.3 K (-1.84 %) |