Quentin S. Blackford - 27 Aug 2026 Form 4 Insider Report for ALIGN TECHNOLOGY INC (ALGN)

Reporting relationship: Director
Issuer ticker: ALGN
Reported as of: 27 Aug 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 31 Aug 2026, 16:49:02 UTC
Prior SEC filing: 11 Aug 2026
Source filing: View source filing
Reporting owner signature: /s/ Paul Katawicz, Attorney-in-Fact for Quentin S. Blackford

Key filing fact

Quentin S. Blackford filed Form 4 for ALIGN TECHNOLOGY INC (ALGN) on 31 Aug 2026.

Key facts

This page summarizes Quentin S. Blackford's Form 4 filing for ALIGN TECHNOLOGY INC (ALGN).
1 reported transaction and 1 derivative row are listed below.
Accepted by SEC: 31 Aug 2026, 16:49.

Change

Previous filing in this sequence was filed on 11 Aug 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001612451 Primary reporting owner

Blackford Quentin S.

Relationship: Director
Address: C/O ALIGN TECHNOLOGY, INC., 410 N. SCOTTSDALE ROAD., SUITE 1300, TEMPE
Signature: /s/ Paul Katawicz, Attorney-in-Fact for Quentin S. Blackford
Signature date: 31 Aug 2026

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

ALGN transaction Derivative

Restricted Stock Units

Award

Transaction value
Shares: +1,376
Change %
Price: $0.000000^*
Shares after: 1,376
Date: 27 Aug 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 1,376
Exercise price
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

100% of the RSUs granted on August 27, 2026 will become vested on the date of the next annual meeting of stockholders. Shares will be delivered to the Reporting Person on such vesting date assuming the continued service of the Reporting Person on such vesting date.