ALIGN TECHNOLOGY INC — Director's Dealing 2017

Feb 23, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ALIGN TECHNOLOGY INC (ALGN)
CIK: 0001097149
Period of Report: 2017-02-20

Reporting Person: Hockridge Stuart A (VP, Global Human Resources)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2017-02-20	Restricted Stock Unit	$0.0001	A	6000	Acquired		Common Stock (6000)	Direct
2017-02-20	Market Stock Unit	$0.0001	A	12000	Acquired		Common Stock (12000)	Direct

Footnotes

F1: Represents par value of ALGN common stock.

F2: 1/4th of the restricted stock unit granted on February 20, 2017 will become vested on February 20, 2018 and shares will be delivered to reporting person on such vest date. 1/4th of the restricted stock unit will vest annually thereafter and shares will be delivered to reporting person on each vest date.

F3: Represents the maximum number of shares which may be issued under the market stock unit. All of the shares which may be issued under the market stock unit will vest on the last day of the third year of the Performance Period (as defined in the market stock unit agreement).