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Comfort Systems USA
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Arincen97/100B

Comfort Systems USA executives and insider trading

Brian E. Lane sold 43,660 shares for 68.05M USD in 4 sales over the last twelve months, the last on 26 August 2026, and bought none on the open market.

Over the last twelve months Comfort Systems USA's insiders sold 108,959 shares for 171.77M USD in 26 sales on the open market, and bought 0 shares in 0 purchases.

Insiders over the last twelve months

Insider sales
26
Shares sold
108,959
Value sold
171.77M USD
Insider purchases
0

Insiders buying against selling

Bought on the market
Sold on the market
0
1 week
0
0
1 month
0
0
3 months
30.52M USD
0
6 months
56.96M USD
0
1 year
171.77M USD
0
2 years
228.84M USD
Sold, decided at the timeSold under a Rule 10b5-1 plan set in advance

Open-market purchases and sales reported on Form 4, by value. Awards, option exercises and shares withheld for tax are not counted. Whether a sale was under a Rule 10b5-1 plan is read from each Form 4 at the SEC (the box exists on filings since April 2023).

Executives and directors

The people who run the company and the directors who reported trades, with what each bought and sold on the open market over the last twelve months. The CEO first, then whoever traded most.

NamePositionAgeShares sold (12 months)Value sold (12 months)Shares bought (12 months)Last saleShares held after
Brian E. Lane CEOCEO & Director6943,66068.05M USD—26 Aug 2026145,065
Franklin Myers Director—27,33647.07M USD—11 Aug 20268,495
William George Executive Vice President & Chief Financial Officer6120,92431.67M USD—17 Aug 202630,250
William J Sandbrook Director—4,0006.21M USD—29 Apr 20267,771
Darcy Anderson Director—4,5006.16M USD—3 Mar 202618,140
Julie S. Shaeff Senior Vice President & Chief Accounting Officer603,4105.41M USD—11 May 202612,624
Terrence Reed Senior Vice President & Chief Human Resources Officer661,7872.54M USD—3 Mar 20263,143
Pablo G. Mercado, Director—1,0001.59M USD—30 Apr 20263,105
Constance Ellen Skidmore Director—1,0001.43M USD—24 Feb 202612,732
Laura Finley Howell Senior Executive Advisor381,000996.16K USD—4 Dec 20257,938
Rhoman J Hardy Director—342649.83K USD—27 May 20261,890

Insider sales and purchases by quarter

How many insider sales and purchases were reported each quarter.

Insider sales Insider purchases

Every insider transaction

Insiders must report every trade in the company's shares to the SEC within two business days, on Form 4. Only purchases and sales are trades on the open market; awards, option exercises, shares withheld for tax and gifts come with pay, and the twelve-month totals leave them out.

DateNameTransactionSharesPriceValueShares held afterFiling
26 Aug 2026Brian E. LaneSale16,0241,608.2125.77M USD145,065Form 4
17 Aug 2026William GeorgeSale2,5541,859.654.75M USD30,250Form 4
11 Aug 2026Franklin MyersSale4,0001,693.926.78M USD8,495Form 4
10 Aug 2026Franklin MyersSale3,5001,690.475.92M USD58,615Form 4
24 Jun 2026Franklin MyersSale6,7001,954.4713.09M USD62,115Form 4
27 May 2026Rhoman J HardySale3421,900.08649.83K USD1,890Form 4
11 May 2026William GeorgeSale1,0002,020.972.02M USD32,804Form 4
11 May 2026Julie S. ShaeffSale1,1232,000.372.25M USD12,624Form 4
8 May 2026William GeorgeSale4,0001,948.177.79M USD33,804Form 4
7 May 2026Franklin MyersSale4,5001,902.578.56M USD68,983Form 4
5 May 2026Brian E. LaneSale11,1131,969.8421.89M USD161,089Form 4
30 Apr 2026Pablo G. Mercado,Sale5001,779.78889.89K USD3,000Form 4
29 Apr 2026William J SandbrookSale1,5001,732.672.60M USD7,666Form 4
3 Mar 2026Terrence ReedSale1,1161,397.331.56M USD2,834Form 4
3 Mar 2026Darcy AndersonSale4,5001,369.746.16M USD18,035Form 4

Common questions about Comfort Systems USA's executives and insiders

Source: Financial Modeling Prep