Dave Schaeffer

Chairman, CEO, and President of Cogent Communications

As of Nov 10, 2026: Dave Schaeffer (CEO, CCOI) reported no shares bought or sold themselves in the last 12 months (Form 4). CCOI's Quality Score is -8. Scores as of 10:56 PM ET, 15 minutes behind.

No shares they bought or sold themselves in the last 12 months. Their newest Form 4, for May 4: stock award (1,000,000 CCOI shares).

Bought$012 months Sold$012 months Last filedMay 4stock award

From SEC Form 4s · Insiders have 2 business days to file a trade

Every trade Dave Schaeffer reported

None in the last 12 months, as filed.

Every Form 4 Dave Schaeffer filed, as filed, on EDGAR

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Dave Schaeffer's companies

Where Dave Schaeffer files, with the stock's Quality Score

Stock	Title, as filed	Trades	Quality Score
CCOICogent CommunicationsCEO	Chairman, CEO, and Presidenttitle as of May 4	0	-8

Alerts for Dave Schaeffer

An email for each Form 4 Dave Schaeffer files, with the stock's Quality Score.

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Kept by Andrew Gomes, Breakaway's founder, from the SEC's Form 4 filings. Updated May 4, 2026.

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How to cite

Breakaway, Dave Schaeffer: Chairman, CEO, and President at CCOI, May 4, 2026, getbreakaway.com/insiders/dave-schaeffer

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Dave Schaeffer

Every trade Dave Schaeffer reported

Dave Schaeffer's companies

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Others who file at Cogent Communications

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