COMMVAULT SYSTEMS INC — Director's Dealing 2016

Aug 10, 2016

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: COMMVAULT SYSTEMS INC (CVLT)
CIK: 0001169561
Period of Report: 2016-08-08

Reporting Person: Miiller Ronald L (SVP, Worldwide Sales)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2016-08-08	Common Stock	M	31727	$16.99	Acquired	156648.968	Direct
2016-08-08	Common Stock	S	31727	$50.44	Disposed	124921.968	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2016-08-08	Options to Purchase Common Stock	$16.99	M	31727	Disposed	2017-05-22	Common Stock (31727)	Direct

Footnotes

F1: Represents average sale price.

F2: The options to purchase common stock are subject to a 4-year vesting schedule, as follows: 25% on the first anniversary of the grant with the remaining options vesting in equal quarterly installments thereafter.