Insider and congress filings

Comfort Systems USA, Inc. (FIX)

NYSE · Industrials · 370 insider transactions · 26 congress trades · last filed 2 months agoS&P 500

20
Open-market insider filings shown
1d
Median delay on the insider filings, in business days
within the two business day rule
0 buys·20 sells
Purchases and sales in the filings shown
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About Comfort Systems USA, Inc.

from the company's filings and listing, as of Oct 26, 2026
Exchange
NYSE
Sector
Industrials
Industry
Engineering & Construction
Chief executive
Brian E. Lane
Employees
22,700
Listed since
Jun 27, 1997
Market value
$40.9B
Price to earnings (12 mo)
25.0
Net income per share, as reported (12 mo)
$46.47
Dividend yield
0.26%

www.comfortsystemsusa.com

Earnings

6 reported quarters · next on Feb 18, 2027
QuarterEPSEPS expectedRevenueRevenue expectedResult
Q3 FY2026reported Oct 22, 2026$13.91$12.85$3.8B$3.4BEPS beat, GAAPRevenue beat
Q2 FY2026reported Jul 23, 2026$12.53$10.45$3.3B$3.0BEPS beat, GAAPRevenue beat
Q1 FY2026reported Apr 23, 2026$10.51$6.81$2.9B$2.4BEPS beat, GAAPRevenue beat
Q4 FY2025reported Feb 19, 2026$9.37$6.75$2.6B$2.3BEPS beatRevenue beat
Q3 FY2025reported Oct 23, 2025$8.25$6.29$2.5B$2.2BEPS beat, GAAPRevenue beat
Q2 FY2025reported Jul 24, 2025$6.53$4.84$2.2B$2.0BEPS beat, GAAPRevenue beat

Actual against the consensus estimate at the time. A flag marks a beat or a miss of more than 1.5% either way; inside that band the quarter is in line. A flag marked GAAP compares a GAAP figure the company reported with an adjusted consensus, two different measures, so a one-time gain or charge can move it either way. A flag reads n/a only when a number is missing. Quarterly EPS is the figure set against the consensus, usually adjusted, so the quarters need not add up to the 12-month net income per share above. An estimate is a forecast made by analysts, not a company target.

Executive pay

as filed for fiscal 2025 · proxy filed Apr 9, 2026
ExecutiveSalaryStock awardsOtherTotal
Brian LanePresident and Chief Executive Officer$1.3M$6.2M$3.1M$10.6M
William GeorgeExecutive Vice President and Chief Financial Officer$775K$1.5M$1.6M$3.9M
Trent McKennaExecutive Vice President and Chief Operating Officer$725K$1.4M$1.4M$3.6M
Laura HowellSenior Vice President, General Counsel, and Secretary$575K$862K$862K$2.3M
Terrence ReedSenior Vice President and Chief Human Resources Officer$450K$472K$679K$1.6M

The summary compensation table from the proxy statement for fiscal 2025, with titles as filed then. Executives who have since left are not shown. Read the filing

Institutional holders

13F positions as of Jun 30, 2026
HolderValueSharesShares vs prior qtr% of shares out
BlackRock, Inc.$6.7B3,397,683-3.3%9.65%
Vanguard Capital Management LLC$4.6B2,297,509+0.5%6.52%
Vanguard Portfolio Management LLC$3.7B1,866,170-0.8%5.30%
FMR LLC$3.3B1,659,799+14.5%4.71%
State Street Corp$3.0B1,537,139+4.4%4.37%
Geode Capital Management, LLC$2.3B1,151,350-7.0%3.27%
AQR Capital Management LLCCliff Asness$2.1B1,059,017-5.1%3.01%
JPMorgan Chase & Co.$1.6B838,417-5.8%2.38%
Capital World Investors$1.4B720,244-16.8%2.04%
Invesco Ltd.$1.3B658,314+8.5%1.87%
Norges Bank$934.6M471,564New1.34%
Morgan Stanley$852.4M430,085-6.5%1.22%

A 13F reports long US equity positions and is filed within 45 days of the quarter end, so these are positions as they stood on Jun 30, 2026. New: not in this holder's prior 13F as reported; a change of filer ID can also show as new. For a manager's whole book see the fund directory. What a 13F covers and leaves out is explained in our guide to Form 13F.

Tracked fund managers holding FIX

6 managers
ManagerValueSharesShare of book
Cliff AsnessAQR Capital Management$2.1B1,059,0170.7%
Steve CohenPoint72 Asset Management$356.2M179,7270.4%
Castle Hook Partners$195.2M98,4820.9%
Ray DalioBridgewater Associates$96.1M48,5060.4%
Joel GreenblattGotham Asset Management$91.4M46,1050.2%
Coatue ManagementPhilippe Laffont$35.3M17,7930.1%

6 of the 97 fund managers we track list FIX shares among the largest positions in their latest 13F, filed for Q2 2026. A manager can hold it further down the book too, so this is a floor, not a count. Share of book is the position against the manager's whole disclosed 13F value.

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Open-market insider trades

20 filings shown · newest filing first
InsiderActionSharesPriceValueTrade dateDelay
(business days)
Brian E. LaneChief Executive OFF.Sold16,024$1608.21$25.8MAug 26, 2026filed Aug 27, 20261d
William George IIIChief Financial OfficerSold2,554$1859.65$4.7MAug 17, 2026filed Aug 18, 20261d
Franklin MyersDirectorSold4,000$1693.92$6.8MAug 11, 2026filed Aug 12, 20261d
Franklin MyersDirectorSold3,500$1690.47$5.9MAug 10, 2026filed Aug 12, 20262d
Franklin MyersDirectorSold6,700$1954.47$13.1MJun 24, 2026filed Jun 26, 20262d
Rhoman J. HardyDirectorSold342$1900.08$650KMay 27, 2026filed May 28, 20261d
William George IIIChief Financial OfficerSold1,000$2020.96$2.0MMay 11, 2026filed May 12, 20261d
William George IIIChief Financial OfficerSold4,000$1948.17$7.8MMay 8, 2026filed May 12, 20262d
Julie ShaeffChief Accounting OfficerSold1,123$2000.37$2.2MMay 11, 2026filed May 11, 20260d
Franklin MyersDirectorSold4,500$1902.57$8.6MMay 7, 2026filed May 8, 20261d
Brian E. LaneChief Executive OFF.Sold11,113$1969.84$21.9MMay 5, 2026filed May 6, 20261d
Pablo G. MercadoDirectorSold500$1779.78$890KApr 30, 2026filed May 1, 20261d
William J. SandbrookDirectorSold1,500$1732.67$2.6MApr 29, 2026filed Apr 30, 20261d
Darcy AndersonDirectorSold4,500$1369.74$6.2MMar 3, 2026filed Mar 5, 20262d
Terrence ReedSVP & CHROSold1,116$1397.33$1.6MMar 3, 2026filed Mar 5, 20262d
Terrence ReedSVP & CHROSold671$1457.17$978KFeb 24, 2026filed Mar 5, 20267d
Julie ShaeffChief Accounting OfficerSold2,287$1382.15$3.2MMar 3, 2026filed Mar 4, 20261d
Franklin MyersDirectorSold8,636$1472.56$12.7MFeb 25, 2026filed Feb 27, 20262d
William J. SandbrookDirectorSold2,500$1443.32$3.6MFeb 24, 2026filed Feb 26, 20262d
Brian E. LanePresident/Chief Executive OFF.Sold9,365$1453.12$13.6MFeb 25, 2026filed Feb 26, 20261d

One row is one filing, newest filing first. A filing that reported its trade in several tranches is summed, priced at the weighted average, and marked with its line count. The delay counts business days from the trade to the filing, the unit of Form 4's two business day deadline: weekends and federal holidays are skipped. How the filing itself works is explained in our guide to Form 4.

Other Form 4 activity (20)
InsiderEventSharesDate
Franklin MyersDirectorGift273May 21, 2026
Cindy L. Wallis-LageDirectorStock award105May 18, 2026
Constance Ellen SkidmoreDirectorStock award105May 18, 2026
William J. SandbrookDirectorStock award105May 18, 2026
Pablo G. MercadoDirectorStock award105May 18, 2026
Gaurav KapoorDirectorStock award105May 18, 2026
Rhoman J. HardyDirectorStock award105May 18, 2026
Herman E. BullsDirectorStock award105May 18, 2026
Franklin MyersDirectorStock award105May 18, 2026
Darcy AndersonDirectorStock award105May 18, 2026
Franklin MyersDirectorGift512May 7, 2026
Brian E. LaneChief Executive OFF.Tax withholding3,599Apr 1, 2026
Trent T. McKennaPresident/Chief Operating OFF.Tax withholding817Apr 1, 2026
William George IIIChief Financial OfficerTax withholding1,081Apr 1, 2026
Terrence ReedSVP & CHROTax withholding273Apr 1, 2026
Julie ShaeffChief Accounting OfficerTax withholding232Apr 1, 2026
Rachel R. EslickerSVP & General CounselTax withholding99Apr 1, 2026
Brian E. LaneChief Executive OFF.Stock award5,188Mar 23, 2026
Brian E. LaneChief Executive OFF.Tax withholding910Mar 23, 2026
Trent T. McKennaPresident/Chief Operating OFF.Stock award1,728Mar 23, 2026

Awards, option exercises, shares withheld to cover tax and gifts all file on the same form as a purchase or a sale. None of them is a decision to trade, so they sit here rather than beside the ones that are.

Congress trades in FIX

20 disclosures of 26 on record · median 65d of the 45 allowed

Since the trade: the stock's move from the trade date to the latest close we hold (figures as of Oct 25, 2026), not the member's result. Not investment advice.

MemberTypeActionAmount disclosedStock since the tradeTrade dateDisclosedDelay
Alan ArmstrongSelfStockPurchase$1,001 - $15,000-15.1%S&P 500 +19.8% · -34.9 pts vs S&P 500Mar 27, 2026Jul 21, 2026116d
Byron DonaldsStockPurchase$1,001 - $15,000+15.6%S&P 500 +11.0% · +4.5 pts vs S&P 500Dec 4, 2025Jan 7, 202634d
Robert BresnahanJointStockSale$1,001 - $15,000+164.3%After the saleS&P 500 +30.7% · +133.7 pts vs S&P 500Jan 13, 2025Feb 13, 202531d
Michael T. McCaulStockPurchase$1,001 - $15,000+2332.7%S&P 500 +128.8% · +2203.9 pts vs S&P 500Feb 7, 2020May 6, 202089d
Michael T. McCaulStockPurchase$1,001 - $15,000+2253.7%S&P 500 +126.8% · +2127.0 pts vs S&P 500Feb 11, 2020May 6, 202085d
Michael T. McCaulStockPurchase$1,001 - $15,000+2217.1%S&P 500 +125.5% · +2091.6 pts vs S&P 500Feb 13, 2020May 6, 202083d
Michael T. McCaulStockPurchase$1,001 - $15,000+2301.5%S&P 500 +124.7% · +2176.8 pts vs S&P 500Feb 19, 2020May 6, 202077d
Michael T. McCaulStockPurchase$1,001 - $15,000+2318.0%S&P 500 +135.8% · +2182.1 pts vs S&P 500Feb 24, 2020May 6, 202072d
Michael T. McCaulStockPurchase$1,001 - $15,000+2416.5%S&P 500 +143.1% · +2273.4 pts vs S&P 500Feb 25, 2020May 6, 202071d
Michael T. McCaulStockPurchase$1,001 - $15,000+2582.8%S&P 500 +155.5% · +2427.3 pts vs S&P 500Feb 27, 2020May 6, 202069d
Michael T. McCaulStockPurchase$1,001 - $15,000+2649.6%S&P 500 +157.1% · +2492.5 pts vs S&P 500Feb 28, 2020May 6, 202068d
Michael T. McCaulStockPurchase$1,001 - $15,000+2653.5%S&P 500 +155.7% · +2497.8 pts vs S&P 500Mar 6, 2020May 6, 202061d
Michael T. McCaulStockPurchase$1,001 - $15,000+2852.3%S&P 500 +177.1% · +2675.3 pts vs S&P 500Mar 9, 2020May 6, 202058d
Michael T. McCaulStockPurchase$1,001 - $15,000+3325.4%S&P 500 +208.5% · +3116.9 pts vs S&P 500Mar 12, 2020May 6, 202055d
Michael T. McCaulStockPurchase$1,001 - $15,000+2966.2%S&P 500 +182.1% · +2784.1 pts vs S&P 500Mar 13, 2020May 6, 202054d
Michael T. McCaulStockPurchase$1,001 - $15,000+3590.0%S&P 500 +219.6% · +3370.3 pts vs S&P 500Mar 15, 2020May 6, 202052d
Michael T. McCaulStockPurchase$1,001 - $15,000+3590.0%S&P 500 +219.6% · +3370.3 pts vs S&P 500Mar 16, 2020May 6, 202051d
Michael T. McCaulStockSale$15,001 - $50,000+3180.2%After the saleS&P 500 +190.6% · +2989.6 pts vs S&P 500Mar 30, 2020May 6, 202037d
Michael T. McCaulStockSale$50,001 - $100,000+3180.2%After the saleS&P 500 +190.6% · +2989.6 pts vs S&P 500Mar 30, 2020May 6, 202037d
Michael T. McCaulStockPurchase$1,001 - $15,000+2288.1%S&P 500 +127.2% · +2160.9 pts vs S&P 500Feb 10, 2020Apr 20, 202070d

Since the trade is an estimate, set beside the S&P 500 over the same window, with the gap between the two in percentage points. The filing carries a band, not a fill, and a sale keeps the stock's sign, so a positive figure after a sale means the stock kept rising after it. An option row carries the underlying stock's move. A row marked n/a is one we hold no figure for.

A delay above 45 days is the gap between the dates on the report; we mark a filing late only after checking it.

Every Congress trade in FIX, filterable by party, chamber, type and account.

Questions

Are insiders buying or selling FIX?

Across the 20 most recent open-market filings shown here, 0 were purchases and 20 were sales.

Which members of Congress have traded FIX?

Alan Armstrong, Byron Donalds, Robert Bresnahan and Michael T. McCaul disclosed FIX transactions in the filings shown here.

Is FIX in the S&P 500 or the Nasdaq 100?

Comfort Systems USA, Inc. is a current member of the S&P 500, per the membership list we hold as of Oct 26, 2026. Current members of either index get a page here whatever their filing history.

How quickly are FIX trades disclosed?

Insider filings on this page reached the public a median of 1 business day after the transaction (weekends and federal holidays skipped), against the two business days Form 4 allows. Congressional disclosures took a median of 65 days, against the 45 the STOCK Act allows.

How to read a Form 4

A DECISION THE INSIDER MADE

POpen-market purchase. Bought with their own money at the market price.
SOpen-market sale. Sold on the market. A sale marked scheduled was set up in advance under a Rule 10b5-1 plan, often months before.

COMPENSATION PLUMBING

AStock award. Granted as pay, not bought.
MOption exercise. Converting options already held into shares.
FTax withholding. Shares handed back to the company to pay the tax on a grant.
GGift. Given away, with no money changing hands.

Congress rows disclose a value range rather than an exact amount, and the STOCK Act allows up to 45 days to report. Full sourcing and the limits of this data are on the methodology page. A filing is a record of a transaction, not a signal, and nothing here is investment advice.

Data as of Oct 26, 2026.

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