COMFORT SYSTEMS USA INC 4

CEO Brian E. Lane sold 16,024 shares of Comfort Systems USA Inc. common stock for roughly $25.8 million.

On August 26, 2026, Comfort Systems USA Inc. Chief Executive Officer Brian E. Lane sold 16,024 shares of the company’s common stock at an average price of approximately $1,608.21 per share, for an estimated total value of about $25.8 million. Following this disposition, Lane retained direct ownership of 145,065 shares, which, using the reported current market price of roughly $1,610 per share, represents an ongoing equity stake valued at approximately $233.6 million. The filing notes that the reported price is an average sale price and that detailed price and volume breakdowns are available from the company’s Office of the General Counsel.

Filing Facts

CIK

1035983

Ticker

FIX

Form

4

Source Type

sec

Accession

0001448240-26-000019

Alert Tier

7