Comfort Systems (FIX) Form 144: 1,078 Shares Proposed Sale $752,907

Comfort Systems USA, Inc. (FIX) Form 144 notice filed to report a proposed sale of common stock.

Rhea-AI Filing Summary

Comfort Systems USA, Inc. (FIX) Form 144 notice filed to report a proposed sale of common stock. The filer plans to sell 1,078 shares through Merrill Lynch on the NYSE, with an aggregate market value of $752,907.54 and total shares outstanding listed as 35,281,452. The securities were acquired on 09/11/2018 by purchase from Pablo G Mercado and were held in an IRA (noted as "BOUGHT IN IRA"). No securities of the issuer were reported sold in the past three months. The filer certifies no undisclosed material adverse information.

Insights

Securities Analyst

TL;DR: Routine insider sale notice for 1,078 shares valued at $752,907.54; no recent trades reported.

This Form 144 documents a proposed open-market sale through Merrill Lynch of a modest position relative to total outstanding shares. The filing shows acquisition in 2018 and IRA ownership, which may affect trading windows and tax treatment but does not by itself indicate company performance. Because no prior sales were reported in the past three months, this appears to be a standalone sale notice rather than part of frequent disposals.

Compliance Officer

TL;DR: Filing meets disclosure format requirements and includes required acquisition and broker details.

The form includes the necessary broker name and address, number of shares, aggregate market value, acquisition date, and nature of payment. The signature/representation language is present, confirming the filer declares no known undisclosed material adverse information. The notice appears procedural and complete based on the content provided.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the FIX Form 144 filing report?

The filing reports a proposed sale of 1,078 common shares of Comfort Systems USA, Inc. through Merrill Lynch on the NYSE with an aggregate market value of $752,907.54.

When and how were the securities being sold acquired?

The securities were acquired on 09/11/2018 by purchase from Pablo G Mercado and were recorded as BOUGHT IN IRA.

Are there any reported sales of the issuer's securities by the filer in the past three months?

The Form 144 states "Nothing to Report" for securities sold during the past three months.

Through which broker and exchange will the sale be executed?

The sale is to be executed through Merrill Lynch, Pierce, Fenner & Smith Inc. (Dallas address provided) on the NYSE.

Does the filing state any undisclosed material information about the company?

By signing the notice, the person represents that they do not know any material adverse information about the issuer that has not been publicly disclosed.

AI-generated analysis. How Rhea-AI works. Not financial advice.

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Accepted by SEC EDGAR 08/22/2025 - 04:25 PM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001535246
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	COMFORT SYSTEMS USA INC
SEC File Number	001-13011
Address of Issuer	675 BERING DRIVE SUITE 400 HOUSTON TEXAS 77057
Phone	7138309600
Name of Person for Whose Account the Securities are To Be Sold	Mercado, Pablo G.
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
COMMON	MERRILL LYNCH, PIERCE, FENNER & SMITH INC 5910 N CENTRAL EXPRESSWAY SUITE 2000 DALLAS TX 75206	1078	752907.54	35281452	08/22/2025	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
COMMON	09/11/2018	PURCHASE	PABLO G MERCADO			2615	09/11/2018	BOUGHT IN IRA

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks
Date of Notice	08/22/2025
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	Pablo G. Mercado
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)