COGENT COMMUNICATIONS HLDGS

Ticker: CCOI CUSIP: 19239V302 Class: Common Stock

WHITTIER TRUST CO's Holding History (CIK: 0001137881)

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

Q4 2019

Shares 11 Value ($000) $1 Avg Close $43.44 Range $38.28 - $48.23

Q3 2019

Shares 11 Value ($000) $1 Avg Close $42.42 Range $38.13 - $45.53

Q2 2019

Shares 11 Value ($000) $1 Avg Close $40.47 Range $37.32 - $43.54

Q1 2019

Shares 11 Value ($000) $1 Avg Close $34.25 Range $30.46 - $38.29

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	11	$1	$43.44	$38.28 - $48.23
Q3 2019	11	$1	$42.42	$38.13 - $45.53
Q2 2019	11	$1	$40.47	$37.32 - $43.54
Q1 2019	11	$1	$34.25	$30.46 - $38.29