0001179110-21-003355.txt : 20210312 0001179110-21-003355.hdr.sgml : 20210312 20210312165224 ACCESSION NUMBER: 0001179110-21-003355 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210310 FILED AS OF DATE: 20210312 DATE AS OF CHANGE: 20210312 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: GEORGE WILLIAM III CENTRAL INDEX KEY: 0001205073 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-13011 FILM NUMBER: 21738231 MAIL ADDRESS: STREET 1: 675 BERING DRIVE, SUITE 400 CITY: HOUSTON STATE: TX ZIP: 77057 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: COMFORT SYSTEMS USA INC CENTRAL INDEX KEY: 0001035983 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRICAL WORK [1731] IRS NUMBER: 760526487 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 675 BERING DRIVE STREET 2: SUITE 400 CITY: HOUSTON STATE: TX ZIP: 77057 BUSINESS PHONE: 7138309600 MAIL ADDRESS: STREET 1: 675 BERING DRIVE STREET 2: SUITE 400 CITY: HOUSTON STATE: TX ZIP: 77057 4 1 edgar.xml FORM 4 - X0306 4 2021-03-10 0 0001035983 COMFORT SYSTEMS USA INC FIX 0001205073 GEORGE WILLIAM III C/O COMFORT SYSTEMS USA, INC. 675 BERING DRIVE, SUITE 400 HOUSTON TX 77057 0 1 0 0 Chief Financial Officer Common Stock 2021-03-10 4 A 0 5354 0 A 49916 D Common Stock 2021-03-10 4 A 0 5405 0 A 55321 D Common Stock 2021-03-10 4 F 0 2127 74.70 D 53194 D Common Stock 2021-03-12 5 G 0 E 3250 0 D 49944 D Each restricted stock unit granted on March 10, 2021 represents a right to receive one share of common stock and will vest in equal installments over a three-year vesting schedule. Reflects dollar-denominated performance restricted stock units granted on March 7, 2018 that vested on March 10, 2021. These units vested as a result of the Company's 2018-2020 relative Total Shareholder Return and 2018-2020 Company average EPS - the applicable performance metrics. Forfeited shares are related to dollar-denominated performance restricted stock units that vested on March 10, 2021 and were priced based on the closing price of the Company's common stock on March 10, 2021. This transaction represents a charitable donation. /s/ Laura F. Howell, by power of attorney 2021-03-12