Subsequent events - Potential Sale of Acquired Data Centers:	9 Months Ended
Sep. 30, 2025
Subsequent events - Potential Sale of Acquired Data Centers:
Subsequent events - Potential Sale of Acquired Data Centers:	10. Subsequent events – Potential Sale of Acquired Data Centers: In October 2025, the Company entered into a non-binding letter of intent “(LOI”) for the sale of two data center facilities (the “Facilities”) and the associated land for $144.0 million in cash. The LOI includes certain contingencies, including the completion of further due diligence by the prospective buyer and negotiation and execution of a definitive purchase and sale agreement. The Facilities are owned real estate acquired by the Company in the Transaction.

Subsequent events - Potential Sale of Acquired Data Centers:

9 Months Ended

Sep. 30, 2025

Subsequent events - Potential Sale of Acquired Data Centers:

Subsequent events - Potential Sale of Acquired Data Centers:

10. Subsequent events – Potential Sale of Acquired Data Centers:

In October 2025, the Company entered into a non-binding letter of intent “(LOI”) for the sale of two data center facilities (the “Facilities”) and the associated land for $144.0 million in cash. The LOI includes certain contingencies, including the completion of further due diligence by the prospective buyer and negotiation and execution of a definitive purchase and sale agreement. The Facilities are owned real estate acquired by the Company in the Transaction.

COGENT COMMUNICATIONS HOLDINGS, INC. 10-Q