$COI COGENT COMMUNICATIONS HOLDINGS, INC. Insider Trading Week 34/2015
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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview
Overview of insider trading in COGENT COMMUNICATIONS HOLDINGS, INC. in week 34/2015.
| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 25 2015 | COI | COGENT COMMUNICATI ... | KUMMER RAYMOND B | CTO; VP Optical Tra ... | Option Exercise | M | 4.88 | 3,800 | 18,544 | 0 | |
| Aug 25 2015 | COI | COGENT COMMUNICATI ... | KUMMER RAYMOND B | CTO; VP Optical Tra ... | Buy | M | 4.88 | 3,800 | 18,544 | 59,140 | 55.3 K to 59.1 K (+6.87 %) |