COMFORT SYSTEMS USA INC — Director's Dealing 2021

Mar 4, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: COMFORT SYSTEMS USA INC (FIX)
CIK: 0001035983
Period of Report: 2021-03-03

Reporting Person: Tang Vance W (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-03-03	Common Stock	S	2000	$67.50	Disposed	30859	Indirect
2021-03-04	Common Stock	G	400	—	Disposed	30459	Indirect
2021-03-04	Common Stock	G	400	—	Disposed	30059	Indirect

Footnotes

F1: Represents the average price of shares sold; full information regarding the number of shares sold and specific prices will be made available upon request to the Company's Office of the General Counsel.

F2: Shares held in The Tang Living Trust, dated October 3, 2014, for which the Reporting Person and his spouse are trustees.

F3: This transaction represents a gift transfer to an immediate family member of the Reporting Person who does not share the same household as the Reporting Person.