Joseph Hogan - Feb 20, 2024 Form 4/A Insider Report for ALIGN TECHNOLOGY INC (ALGN)

Role: PRESIDENT AND CEO, Director
Signature: /s/ Julie Ann Coletti Attorney-in-Fact for Joseph Hogan
Stock symbol: ALGN
Transactions as of: Feb 20, 2024
Transactions value $: $0
Form type: 4/A
Date filed: 4/5/2024, 07:48 PM
Date Of Original Report: Feb 22, 2024
Previous filing: Nov 9, 2023

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
holding	ALGN	Common Stock						220K	Feb 20, 2024	Direct	F1
holding	ALGN	Common Stock						1.5K	Feb 20, 2024	See Footnotes	F2

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

Explanation of Responses:

Id	Content
F1	This Form 4A is being filed solely for the purpose of correcting the beneficial ownership of shares by the Reporting Person following the transactions reported in the Form 4 filed on February 22, 2024. An administrative error resulted in the over withholding of 578 shares for the payment of taxes. Such shares have been refunded to the Reporting Person and are now included in his beneficial ownership information.
F2	These shares are held directly by the spouse of the Reporting Person. The Reporting Person disclaims beneficial ownership of the shares, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the shares for purposes of Section 16 or any other purpose.

Content

This Form 4A is being filed solely for the purpose of correcting the beneficial ownership of shares by the Reporting Person following the transactions reported in the Form 4 filed on February 22, 2024. An administrative error resulted in the over withholding of 578 shares for the payment of taxes. Such shares have been refunded to the Reporting Person and are now included in his beneficial ownership information.

These shares are held directly by the spouse of the Reporting Person. The Reporting Person disclaims beneficial ownership of the shares, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the shares for purposes of Section 16 or any other purpose.