Form4insider filings, from the source

Company · CIK 0001035983 · SIC 1731 — Electrical Work · NYSE

COMFORT SYSTEMS USA INC · FIX

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $3.9M · 32sales $83.5M · 69net −$79.6M
$10k$10k$1M$1M$100M$100MbuyssalesMar 2015Jan 2017Dec 2018Nov 2020Oct 2022Sep 2024Aug 2026

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Mar 2, 2015 MForm 4 →Mar 3, 4:03 pm ESTWilliam George IIIChief Financial Officer8,000$6.38$51,04088,994— plan?
Aug 8, 2013 AGForm 4 →May 20, 2016, 1:41 pm EDTHerman E BullsDirector15,797——63,727— plan? late

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Mar 4, 2019 MForm 4 →Mar 5, 7:19 pm ESTJulie ShaeffChief Accounting Officer7,999——298—
Feb 27, 2019 MForm 4 →Feb 28, 3:05 pm ESTBrian E. LanePresident/Chief Executive Off., Director21,122——0—
Nov 5, 2018 MForm 4 →Nov 5, 4:07 pm ESTT McKenna TrentSrVP, General Counsel and Secy15,000——5,000—
Jul 31, 2018 MForm 4 →Jul 31, 4:13 pm EDTWilliam George IIIChief Financial Officer29,888——12,000—
Jul 30, 2018 MForm 4 →Jul 30, 2:47 pm EDTBrian E. LanePresident/Chief Executive Off., Director29,247——0—
May 24, 2018 MForm 4 →May 25, 2:53 pm EDTT McKenna TrentSrVP, General Counsel and Secy16,133——10,000—
May 7, 2018 MForm 4 →May 9, 12:29 pm EDTJulie ShaeffChief Accounting Officer6,308——4,030—
Apr 30, 2018 MForm 4 →May 1, 5:32 pm EDTWilliam George IIIChief Financial Officer29,651——8,500—
Apr 30, 2018 MForm 4 →May 1, 4:07 pm EDTBrian E. LanePresident/Chief Executive Off., Director25,000——29,247—
Mar 7, 2018 AForm 4 →Mar 9, 2:52 pm ESTJulie ShaeffChief Accounting Officer4,939——4,939—
Mar 7, 2018 AForm 4 →Mar 9, 2:50 pm ESTT McKenna TrentSrVP, General Counsel and Secy8,310——8,310—
Mar 7, 2018 AForm 4 →Mar 9, 2:46 pm ESTWilliam George IIIChief Financial Officer14,514——14,514—
Mar 7, 2018 AForm 4 →Mar 9, 2:44 pm ESTBrian E. LanePresident/Chief Executive Off., Director32,873——32,873—
Mar 2, 2018 MForm 4 →Mar 5, 3:51 pm ESTBrian E. LanePresident/Chief Executive Off., Director19,124——0—
Nov 28, 2017 MForm 4 →Nov 28, 5:10 pm ESTBrian E. LanePresident/Chief Executive Off., Director19,389——0—
Nov 27, 2017 MForm 4 →Nov 27, 5:20 pm ESTT McKenna TrentSrVP, General Counsel and Secy10,000——11,901—
Oct 30, 2017 MForm 4 →Oct 31, 4:35 pm EDTJulie ShaeffChief Accounting Officer11,701——3,519—
May 2, 2017 MForm 4 →May 3, 4:07 pm EDTWilliam George IIIChief Financial Officer22,454——20,000—
Mar 8, 2017 AForm 4 →Mar 10, 5:24 pm ESTJulie ShaeffChief Accounting Officer5,393——5,393—
Mar 8, 2017 AForm 4 →Mar 10, 5:21 pm ESTT McKenna TrentSrVP, General Counsel and Secy9,076——9,076—
Mar 8, 2017 AForm 4 →Mar 10, 5:16 pm ESTWilliam George IIIChief Financial Officer15,422——15,422—
Mar 8, 2017 AMForm 4 →Mar 10, 5:14 pm ESTBrian E. LanePresident/Chief Executive Off., Director37,357——0—
Mar 6, 2017 MForm 4 →Mar 7, 4:14 pm ESTJulie ShaeffChief Accounting Officer15,400——7,567—
Feb 28, 2017 MForm 4 →Mar 1, 5:32 pm ESTJames H SchultzDirector10,000——0—
May 25, 2016 MForm 4 →May 26, 4:53 pm EDTT McKenna TrentSrVP, General Counsel and Secy10,000——3,754—
May 18, 2016 MForm 4 →May 19, 5:05 pm EDTJulie ShaeffChief Accounting Officer15,755——2,019—
May 12, 2016 MForm 4 →May 13, 3:24 pm EDTJames H SchultzDirector10,000——0—
Mar 23, 2016 AForm 4 →Mar 25, 3:43 pm EDTJulie ShaeffChief Accounting Officer5,920——5,920—
Mar 23, 2016 AForm 4 →Mar 25, 3:43 pm EDTT McKenna TrentSrVP, General Counsel and Secy9,939——9,939—
Mar 23, 2016 AForm 4 →Mar 25, 3:42 pm EDTJames Matthew MylettSrVP - Service10,232——10,232—
Mar 23, 2016 AForm 4 →Mar 25, 3:42 pm EDTBrian E. LanePresident/Chief Executive Off., Director27,407——27,407—
Mar 23, 2016 AForm 4 →Mar 25, 3:42 pm EDTWilliam George IIIChief Financial Officer16,371——16,371—
Mar 9, 2016 MForm 4 →Mar 10, 2:45 pm ESTWilliam George IIIChief Financial Officer21,244——13,000—
Nov 9, 2015 MForm 4 →Nov 10, 4:38 pm ESTHerman E BullsDirector10,000——0—
Aug 10, 2015 MForm 4 →Aug 10, 4:25 pm EDTBrian E. LanePresident/Chief Executive Off., Director12,039——0—
Aug 7, 2015 MForm 4 →Aug 10, 4:23 pm EDTWilliam George IIIChief Financial Officer40,964——0—
Jun 10, 2015 MForm 4 →Jun 10, 4:32 pm EDTHerman E BullsDirector10,000——0—
Jun 2, 2015 MForm 4 →Jun 3, 7:35 pm EDTJulie ShaeffChief Accounting Officer13,500——3,019—
May 20, 2015 MForm 4 →May 20, 4:37 pm EDTT McKenna TrentSrVP, General Counsel and Secy22,225——0—
Mar 25, 2015 AForm 4 →Apr 2, 7:03 pm EDTJulie ShaeffChief Accounting Officer7,530——7,530— late
Mar 25, 2015 AForm 4 →Apr 2, 7:01 pm EDTWilliam George IIIChief Financial Officer21,055——21,055— late
Mar 25, 2015 AForm 4 →Apr 2, 7:01 pm EDTBrian E. LanePresident/Chief Executive Off., Director34,547——34,547— late
Mar 25, 2015 AForm 4 →Apr 2, 7:01 pm EDTT McKenna TrentSrVP, General Counsel and Secy12,717——12,717— late
Mar 25, 2015 AForm 4 →Apr 2, 7:00 pm EDTJames Matthew MylettSrVP - Service12,205——12,205— late
Mar 2, 2015 MForm 4 →Mar 3, 4:07 pm ESTJames H SchultzDirector10,000——0—
Mar 2, 2015 MForm 4 →Mar 3, 4:05 pm ESTBrian E. LanePresident/Chief Executive Off., Director10,000——0—
Mar 2, 2015 MForm 4 →Mar 3, 4:03 pm ESTWilliam George IIIChief Financial Officer8,000——0—