COGENT COMMUNICATIONS HLDGS

Ticker: CCOI CUSIP: 19239V302 Class: Common Stock

BOKF, NA's Holding History (CIK: 0000009634)

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

Q4 2023

Shares 46 Value ($000) $3 Avg Close $58.68 Range $51.06 - $67.91

Q3 2023

Shares 46 Value ($000) $3 Avg Close $56.65 Range $49.37 - $62.58

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	46	$3	$58.68	$51.06 - $67.91
Q3 2023	46	$3	$56.65	$49.37 - $62.58