JOSEPH LACOB - 17 May 2024 Form 4 Insider Report for ALIGN TECHNOLOGY INC (ALGN)

Role: Director
Signature: /s/ Julie Ann Coletti, Attorney-in-Fact for Joseph Lacob
Issuer symbol: ALGN
Transactions as of: 17 May 2024
Net transactions value: $0
Form type: 4
Filing time: 21 May 2024, 19:07:31 UTC
Previous filing: 29 Feb 2024
Next filing: 24 May 2024
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	ALGN	Common Stock	Options Exercise	$0	+1,029	+0.78%	$0.000000	133,023	17 May 2024	By Trust	F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	ALGN	Restricted Stock Units	Options Exercise	$0	-1,029	-100%	$0.000000^*	0	17 May 2024	Common Stock	1,029	$0.000100	Direct	F2, F3

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The shares are held directly by a trust for the reporting person.
F2	Represents par value of ALGN common stock.
F3	100% of the restricted stock unit granted on May 17, 2023 became vested on May 17, 2024 and shares were delivered to the Reporting Person.