ALGN Align Technology Inc

Align Technology, Inc. (Nasdaq: ALGN) a leading global medical device company that designs, manufactures, and sells the Invisalign system of clear aligners, iTero intraoral scanners, and exocad CAD/CAM software for digital orthodontics and restorative dentistry, today announced that the company is scheduled to speak at upcoming financial conferences. The presentations, as noted below, will be webcast live via the Investor Relations section of Align Technology's website at http://investor.aligntech.com. Archived replays will remain on the website for approximately three months.

Conference:	Jefferies London Healthcare Conference
Date:	Thursday, November 18, 2021
Presentation:	Available on-demand
Location:	Virtual Meeting
Speakers:	John Morici, CFOMadelyn Valente, Director Corporate Communications Investor Relations
Conference:	Piper Sandler 33rd Annual Virtual Healthcare Conference
Date:	Tuesday November 30, 2021
Presentation:	1:30 – 1:55 PM – Eastern Time
Location:	Virtual Meeting
Speakers:	Simon Beard, Sr. Vice President and Managing Director, AmericasMadelyn Valente, Director Corporate Communications Investor Relations

About Align Technology, Inc.

Align Technology designs, manufactures and offers the Invisalign system, the most advanced clear aligner system in the world, iTero intraoral scanners and services, and exocad CAD/CAM software. These technology building blocks enable enhanced digital orthodontic and restorative workflows to improve patient outcomes and practice efficiencies for over 210 thousand doctor customers and is key to accessing Align’s 500 million consumer market opportunity worldwide. Align has helped doctors treat over 11.6 million patients with the Invisalign system and is driving the evolution in digital dentistry through the Align Digital Platform, our integrated suite of unique, proprietary technologies and services delivered as a seamless, end-to-end solution for patients and consumers, orthodontists and GP dentists, and lab/partners. Visit www.aligntech.com for more information.

For additional information about the Invisalign system or to find an Invisalign doctor in your area, please visit www.invisalign.com. For additional information about iTero digital scanning system, please visit www.itero.com. For additional information about exocad dental CAD/CAM offerings and a list of exocad reseller partners, please visit www.exocad.com.

Align TechnologyMadelyn Valente(408) 470-1180mvalente@aligntech.com

Zeno GroupSarah Johnson(828) 551-4201sarah.johnson@zenogroup.com