QUANTA SERVICES, INC. — Director's Dealing 2019

May 28, 2019

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: QUANTA SERVICES INC (PWR)
CIK: 0001050915
Period of Report: 2019-05-23

Reporting Person: Wood Patrick III (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2019-05-28	Common Stock	M	4261	—	Acquired	12494	Direct
2019-05-28	Common Stock	M	4823	—	Acquired	17317	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2019-05-23	Restricted Stock Units	$0.0	A	3985	Acquired		Common Stock (3985.0)	Direct
2019-05-28	Restricted Stock Units	$0.0	M	4261	Disposed		Common Stock (4261.0)	Direct
2019-05-28	Restricted Stock Units	$0.0	M	4823	Disposed		Common Stock (4823.0)	Direct

Footnotes

F1: The restricted stock units are settled in shares of common stock on a one-for-one basis, provided that in certain circumstances the reporting person may elect to settle up to 50% of the restricted stock units in cash.

F2: Unless otherwise provided in the award agreement, the restricted stock units vest and settle on May 28, 2020. Settlement of all or a portion of the restricted stock units may be deferred by the reporting person pursuant to the terms of a nonqualified deferred compensation plan maintained by the Company.

F3: Includes unvested restricted stock units and vested restricted stock units for which settlement has been deferred by the reporting person pursuant to the terms of a nonqualified deferred compensation plan maintained by the issuer.

F4: The restricted stock units were granted on May 24, 2018 and vested and settled on May 28, 2019.

F5: The restricted stock units vested on May 28, 2016; however, settlement was deferred by the reporting person pursuant to the terms of a nonqualified deferred compensation plan maintained by the Company.