COGENT COMMUNICATIONS HLDGS

Ticker: CCOI CUSIP: 19239V302 Class: Common Stock

CANADA PENSION PLAN INVESTMENT BOARD's Holding History (CIK: 0001283718)

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

Q4 2020

Shares 219,100 Value ($000) $13,118 Avg Close $44.21 Range $39.55 - $48.39

Q2 2020

Shares 6,200 Value ($000) $480 Avg Close $59.24 Range $53.63 - $67.78

Q2 2019

Shares 70,900 Value ($000) $4,209 Avg Close $40.47 Range $37.32 - $43.54

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	219,100	$13,118	$44.21	$39.55 - $48.39
Q2 2020	6,200	$480	$59.24	$53.63 - $67.78
Q2 2019	70,900	$4,209	$40.47	$37.32 - $43.54