Every Form 4 that Comfort Sys Usa (FIX) has filed with the SEC in the last 12 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A Form 4 covers the transactions officers, directors and large holders report, so if you follow FIX and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full FIX filings page.
Comfort Systems USA (FIX) reported an insider transaction by a director. On 10/29/2025, the director sold 2,500 shares of common stock, coded “S” for sale, at an average price of $1,005.4062 per share.
Following the sale, the director beneficially owns 4,000 shares, held directly. The price reflects an average; detailed trade quantities and specific prices are available from the company’s Office of the General Counsel.