Deneen C Howell - Net Worth and Insider Trading
Deneen C Howell Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Deneen C Howell owns 1 companies in total, including Cogent Communications Holdings Inc (CCOI) .
Click here to see the complete history of Deneen C Howell’s form 4 insider trades.
Insider Ownership Summary of Deneen C Howell
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
CCOI | Cogent Communications Holdings Inc | 2023-04-01 | director |
Deneen C Howell Trading Performance
Deneen C Howell Ownership Network
Ownership Network List of Deneen C Howell
Ownership Network Relation of Deneen C Howell

Deneen C Howell Owned Company Details
What does Cogent Communications Holdings Inc do?
Who are the key executives at Cogent Communications Holdings Inc?
Deneen C Howell is the director of Cogent Communications Holdings Inc. Other key executives at Cogent Communications Holdings Inc include VP of IP Engineering Henry W Kilmer , Chief Revenue Officer James Bubeck , and director & 10 percent owner & Chairman & President & CEO Dave Schaeffer .
Cogent Communications Holdings Inc (CCOI) Insider Trades Summary
Over the past 18 months, Deneen C Howell made no insider transaction in Cogent Communications Holdings Inc (CCOI). Other recent insider transactions involving Cogent Communications Holdings Inc (CCOI) include a net sale of 665,000 shares made by Dave Schaeffer , a net sale of 15,440 shares made by James Bubeck , and a net sale of 26,600 shares made by Thaddeus Gerard Weed .
In summary, during the past 3 months, insiders sold 71,681 shares of Cogent Communications Holdings Inc (CCOI) in total and bought 0 shares, with a net sale of 71,681 shares. During the past 18 months, 788,108 shares of Cogent Communications Holdings Inc (CCOI) were sold and 10,000 shares were bought by its insiders, resulting in a net sale of 778,108 shares.
Cogent Communications Holdings Inc (CCOI)'s detailed insider trading history can be found in Insider Trading Tracker table.
Cogent Communications Holdings Inc Insider Transactions
Deneen C Howell Mailing Address
Above is the net worth, insider trading, and ownership report for Deneen C Howell. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Deneen C Howell's mailing address is: Washington Dc 20037.