COGENT COMMUNICATIONS HLDGS

Ticker: CCOI CUSIP: 19239V302 Class: Common Stock

BALYASNY ASSET MANAGEMENT L.P.'s Holding History (CIK: 0001218710)

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

Q2 2025

Shares 8,101 Value ($000) $391 Avg Close $48.69 Range $42.42 - $59.17

Q4 2024

Shares 6,213 Value ($000) $479 Avg Close $74.16 Range $68.55 - $80.31

Q4 2021

Shares 5,181 Value ($000) $379 Avg Close $58.80 Range $54.37 - $63.01

Q2 2020

Shares 159,260 Value ($000) $12,320 Avg Close $59.24 Range $53.63 - $67.78

Q3 2019

Shares 4,232 Value ($000) $233 Avg Close $42.42 Range $38.13 - $45.53

Q1 2018

Shares 15,927 Value ($000) $691 Avg Close $29.20 Range $23.71 - $30.80

Q2 2017

Shares 30,000 Value ($000) $1,203 Avg Close $26.76 Range $24.58 - $29.07

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	8,101	$391	$48.69	$42.42 - $59.17
Q4 2024	6,213	$479	$74.16	$68.55 - $80.31
Q4 2021	5,181	$379	$58.80	$54.37 - $63.01
Q2 2020	159,260	$12,320	$59.24	$53.63 - $67.78
Q3 2019	4,232	$233	$42.42	$38.13 - $45.53
Q1 2018	15,927	$691	$29.20	$23.71 - $30.80
Q2 2017	30,000	$1,203	$26.76	$24.58 - $29.07