Company: ALGN
Filing Date: 2025-03-27
Form Type: PRE 14A
Source: 0001097149-25-000016
Chunk: 126

Company: ALIGN TECHNOLOGY INC
Filing Date: 2025-03-27
Form: PRE 14A
Chunk 126
---
 “Original Charter”) was filed on April 3, 1997 and was amended on May 19, 2016 (revising the final paragraph of Article V) and May 18, 2023 (amending and restating Article VII in its entirety) by certificates of amendment that were each duly adopted in accordance with Section 242 of the General Corporation Law of the State of Delaware by the Company’s Board of Directors and the Company’s stockholders (the “Prior Amendments”).

The version of the Second Amended and Restated Certificate of Incorporation that follows includes strikeouts for deletions of text from the Original Charter and and underlining for additions of text to the Original Charter, including the Prior Amendments.

### SECOND AMENDED AND RESTATED CERTIFICATE OF INCORPORATION

#### OF

#### ALIGN TECHNOLOGY, INC.
ZIA CHISHTI hereby certifies that:

ONE: The present name of this Align Technology, Inc., a corporation is ALIGN TECHNOLOGY, INC. organized and existing under the laws of the State of Delaware (the “Corporation”), which is the hereby certifies as follows:

1. The name under which of the Corporation was originally incorporated; and the date of filing of the is Align Technology, Inc. The Corporation’s original Certificate of Incorporation of the Corporation was filed with the Secretary of State of the State of Delaware is on April 3, 1997.

TWO: He is the duly elected and acting Chief Executive Officer of the Corporation.

2. THREE: The following Amended and Restated Certificate of Incorporation, which restates, integrates and further amends provisions of the Certificate of Incorporation of the Corporation, has been duly adopted by the Board of Directors and by the stockholders of the Corporation in accordance with Sections 242 and 245 of the General Corporation Law of the State of Delaware (the “DGCL”).

3. The following Amended and Restated Certificate of Incorporation shall be effective upon filing with the Secretary of State of the State of Delaware.

4. The Amended and Restated Certificate of Incorporation of the Corporation is hereby amended and restated in its entirety to read in full as follows:

## ARTICLE

## I.
<div align='center'>NAME</div>

The name of the corporation Corporation is Align Technology, Inc.

## ARTICLE

## II.
<div align='center'>REGISTERED OFFICE</div>

The address of the registered office of the Corporation in the State of Delaware is:

#### 9 East Loock