Company: ALGN
Filing Date: 2025-03-27
Form Type: PRE 14A
Source: 0001097149-25-000016
Chunk: 125

Company: ALIGN TECHNOLOGY INC
Filing Date: 2025-03-27
Form: PRE 14A
Chunk 125
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 and other custodians for their reasonable out-of-pocket expenses for forwarding these proxy materials to you and establishing and administering the Annual Meeting. |

| Who will count the vote?                                                                              |
| We expect a representative from Align will tabulate the proxies and act as inspector of the election. |

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### ADDITIONAL INFORMATION
| What is Align’s website address?                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |
| Our website address iswww.aligntech.com.We make this proxy statement, our annual reports on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K and amendments to those reports filed or furnished pursuant to Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended, available on our website in the “Investors” section, as soon as reasonably practicable after electronically filing such material with the SEC.                                                                                                           
 This information is also available free of charge at www.sec.gov, an Internet site maintained by the SEC that contains reports, proxy and information statements and other information regarding issuers that are filed electronically with the SEC. Stockholders may obtain free copies of the documents filed with the SEC by contacting our Investor Relations department by sending a written request to Align Technology, Inc., 410 N. Scottsdale Rd., Suite 1300, Tempe, AZ 85288, Attn: Investor Relations or by sending an email toinvestorinfo@aligntech.com |

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| Other Matters |

We know of no other matters to be submitted at the Annual Meeting. If any other matters properly come before the Annual Meeting, it is the intention of the persons named in the enclosed proxy card to vote the shares they represent as the Board may recommend or, if the Board has not provided a recommendation, in accordance with their own judgment, including any matters dealing with the conduct of the Annual Meeting.

It is important that your shares be represented at the Annual Meeting, regardless of the number of shares that you hold. You are, therefore, urged to mark, sign, date, and return the accompanying proxy card as promptly as possible in the postage-prepaid envelope enclosed for that purpose.

| THE BOARD OF DIRECTORS OF |
| ALIGN TECHNOLOGY, INC.    |
| April [__], 2025          |

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#### Appendix A
EXPLANATORY NOTE: The Company’s Amended and Restated Certificate of Incorporation (the