COGENT COMMUNICATIONS HLDGS

Ticker: CCOI CUSIP: 19239V302 Class: Common Stock

Quarry LP's Holding History (CIK: 0001965207)

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

Q4 2025

Shares 860 Value ($000) $19 Avg Close $29.49 Range $15.94 - $45.64

Q3 2025

Shares 704 Value ($000) $27 Avg Close $41.02 Range $28.78 - $52.83

Q3 2024

Shares 27 Value ($000) $2 Avg Close $63.26 Range $49.39 - $71.55

Q1 2024

Shares 45 Value ($000) $3 Avg Close $64.78 Range $55.32 - $76.16

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	860	$19	$29.49	$15.94 - $45.64
Q3 2025	704	$27	$41.02	$28.78 - $52.83
Q3 2024	27	$2	$63.26	$49.39 - $71.55
Q1 2024	45	$3	$64.78	$55.32 - $76.16