COGENT COMMUNICATIONS HLDGS

Ticker: CCOI CUSIP: 19239V302 Class: Common Stock

Mount Yale Investment Advisors, LLC's Holding History (CIK: 0001744349)

Note: Option positions (PUT/CALL) are excluded.

Q3 2018

Shares 361 Value ($000) $19 Avg Close $36.52 Range $31.80 - $39.09

Q2 2018

Shares 379 Value ($000) $20 Avg Close $33.53 Range $28.42 - $38.12

Q1 2018

Shares 209 Value ($000) $9 Avg Close $29.20 Range $23.71 - $30.80

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	361	$19	$36.52	$31.80 - $39.09
Q2 2018	379	$20	$33.53	$28.42 - $38.12
Q1 2018	209	$9	$29.20	$23.71 - $30.80