Company Analysis

Align Technology, Inc. (ALGN)

Nasdaq: ALGN · Orthopedic, Prosthetic & Surgical Appliances & Supplies · Tempe, AZ · filing with the SEC since 2000
Grade6.8
◀ Past 7.8● Present 7.5▶ Future 4.8

Filings

256 filings since 2017 beside 446 insider forms · Large accelerated filer · read from EDGAR on Nov 13, 2026
Due nextLarge accelerated filer
10-K Annual report for the fiscal year ending Dec 31, 2026Large accelerated filers have 60 days after the fiscal year ends. by Mar 1, 2027
10-Q Quarterly report for the quarter ending Mar 31, 2027Large accelerated filers have 40 days after the quarter ends; quarter ends are taken to the month end. by May 10, 2027

A deadline is the latest date the SEC's rules allow for its filer category. It is not a forecast of the day the company files. Last time, the results release (8-K item 2.02) came 28 days after the quarter ended. The proxy statement was last filed Apr 7, 2026.

Filings a yearinsider forms included
103109715152543955
20192020202120222023202420252026

2026 counts to Nov 13, 2026.

Officer or director change (8-K item 5.02): 9 times in the last 36 months, the newest Oct 28, 2026.
Insider forms 446

Insider forms (3, 4, 5 and 144) are counted each year but not listed here; the people and their trades are on the Ownership tab.

FiledFormWhat it is, in plain wordsPeriodAsk
Nov 10, 2026 SCHEDULE 13G/A Large holder update, amended
Nov 6, 2026 8-K items 1.01, 2.03, 9.01 Major agreement signed; New debt or obligation taken on · Current report Nov 5, 2026
Nov 5, 2026 SCHEDULE 13G/A Large holder update, amended
Nov 4, 2026 10-Q Quarterly report Sep 30, 2026
Oct 28, 2026 8-K items 5.02, 7.01, 9.01 Officer or director change; Investor disclosure (Regulation FD) · Current report Oct 26, 2026
Oct 28, 2026 8-K items 2.02, 9.01 Results released · Current report
Aug 31, 2026 8-K items 5.02, 9.01 Officer or director change · Current report Aug 27, 2026
Aug 12, 2026 SCHEDULE 13G/A Large holder update, amended
Aug 12, 2026 SCHEDULE 13G/A Large holder update, amended
Aug 6, 2026 SCHEDULE 13G Large holder notice
Aug 5, 2026 10-Q Quarterly report Jun 30, 2026
Jul 29, 2026 8-K items 7.01, 9.01 Investor disclosure (Regulation FD) · Current report
Jul 29, 2026 8-K items 2.02, 9.01 Results released · Current report
Jul 9, 2026 8-K item 5.02 Officer or director change · Current report Jul 6, 2026
Jun 22, 2026 8-K items 5.02, 7.01, 9.01 Officer or director change; Investor disclosure (Regulation FD) · Current report Jun 17, 2026
May 29, 2026 SD Conflict minerals report
May 20, 2026 8-K items 5.07, 9.01 Shareholder vote · Current report
May 14, 2026 SCHEDULE 13G/A Large holder update, amended
May 14, 2026 SCHEDULE 13G Large holder notice
May 6, 2026 10-Q Quarterly report Mar 31, 2026
May 1, 2026 8-K items 7.01, 9.01 Investor disclosure (Regulation FD) · Current report Apr 30, 2026
Apr 29, 2026 SCHEDULE 13G Large holder notice
Apr 29, 2026 8-K items 2.02, 9.01 Results released · Current report
Apr 17, 2026 DEFA14A Extra proxy material
Apr 7, 2026 ARS Annual report to shareholders Dec 31, 2025
Apr 7, 2026 DEFA14A Extra proxy material
Apr 7, 2026 DEF 14A Proxy statement Dec 31, 2025
Mar 27, 2026 PRE 14A Preliminary proxy statement Dec 31, 2025
Mar 26, 2026 SCHEDULE 13G/A Large holder update, amended
Feb 27, 2026 10-K Annual report Dec 31, 2025
Feb 26, 2026 8-K items 5.03, 9.01 Charter, bylaw or fiscal-year change · Current report Feb 24, 2026
Feb 13, 2026 SCHEDULE 13G Large holder notice
Feb 4, 2026 8-K items 2.02, 9.01 Results released · Current report
Jan 21, 2026 SCHEDULE 13G/A Large holder update, amended
Nov 5, 2025 10-Q Quarterly report Sep 30, 2025
Oct 29, 2025 8-K items 2.02, 9.01 Results released · Current report
Sep 18, 2025 8-K item 5.02 Officer or director change · Current report Sep 12, 2025
Aug 6, 2025 S-8 Employee stock plan registration
Aug 6, 2025 10-Q Quarterly report Jun 30, 2025
Aug 5, 2025 8-K items 7.01, 9.01 Investor disclosure (Regulation FD) · Current report Aug 4, 2025
40 of 256 shown

Every row opens the filing on EDGAR. The plain words are the site's own for each form and each 8-K item; the complete history, insider forms included, is on EDGAR.

SI Assistanton ALGN · research, not advice