ALIGN TECHNOLOGY INC (ALGN)
Data as of , from SEC Form 4 filings.
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About ALIGN TECHNOLOGY INC (ALGN)
ALIGN TECHNOLOGY INC files with the SEC under CIK 0001097149 and is classified as orthopedic, prosthetic and surgical appliances and supplies. It is grouped with Health Care companies on this site.
ALGN Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Grant or award | 1 | 1,376 |
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
ALGN insider transactions (Form 4)
9528 Form 4 filings on record, the earliest from May 21, 2025, newest first.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Quentin S. Blackford - Director | Grant or award | Restricted Stock Units | 1,376 | $0.00 | - | |
| Option exercise | Common Stock | 1,443 | $0.00 | - | ||
| Option exercise | Restricted Stock Units | 1,443 | $0.00 | - | ||
| Grant or award | Restricted Stock Units | 1,836 | $0.00 | - | ||
| Susan E. Siegel | Option exercise | Common Stock | 1,745 | $0.00 | - | |
| Susan E. Siegel | Option exercise | Restricted Stock Units | 1,745 | $0.00 | - | |
| Susan E. Siegel | Grant or award | Restricted Stock Units | 1,836 | $0.00 | - | |
| Andrea Lynn Saia | Option exercise | Common Stock | 1,745 | $0.00 | - | |
| Andrea Lynn Saia | Option exercise | Restricted Stock Units | 1,745 | $0.00 | - | |
| Andrea Lynn Saia | Grant or award | Restricted Stock Units | 1,836 | $0.00 | - | |
| Mojdeh Poul | Option exercise | Common Stock | 1,745 | $0.00 | - | |
| Mojdeh Poul | Option exercise | Restricted Stock Units | 1,745 | $0.00 | - | |
| Mojdeh Poul | Grant or award | Restricted Stock Units | 1,836 | $0.00 | - | |
| Anne Myong | Option exercise | Common Stock | 1,745 | $0.00 | - | |
| Anne Myong | Option exercise | Restricted Stock Units | 1,745 | $0.00 | - | |
| Anne Myong | Grant or award | Restricted Stock Units | 1,836 | $0.00 | - | |
| C. Raymond Larkin Jr. | Option exercise | Common Stock | 2,326 | $0.00 | - | |
| C. Raymond Larkin Jr. | Option exercise | Restricted Stock Units | 2,326 | $0.00 | - | |
| C. Raymond Larkin Jr. | Grant or award | Restricted Stock Units | 2,448 | $0.00 | - | |
| Kevin J. Dallas | Option exercise | Common Stock | 1,745 | $0.00 | - | |
| Kevin J. Dallas | Option exercise | Restricted Stock Units | 1,745 | $0.00 | - | |
| Kevin J. Dallas | Grant or award | Restricted Stock Units | 1,836 | $0.00 | - | |
| Option exercise | Common Stock | 1,745 | $0.00 | - | ||
| Option exercise | Restricted Stock Units | 1,745 | $0.00 | - | ||
| Grant or award | Restricted Stock Units | 1,836 | $0.00 | - | ||
| Kevin T. Conroy | Option exercise | Common Stock | 1,745 | $0.00 | - | |
| Kevin T. Conroy | Option exercise | Restricted Stock Units | 1,745 | $0.00 | - | |
| Kevin T. Conroy | Grant or award | Restricted Stock Units | 1,836 | $0.00 | - | |
| George J. Morrow | Option exercise | Common Stock | 1,745 | $0.00 | - | |
| George J. Morrow | Option exercise | Restricted Stock Units | 1,745 | $0.00 | - | |
| John Morici - Officer | Option exercise | Common Stock | 7,848 | $0.00 | - | |
| John Morici - Officer | Tax withholding / forfeiture | Common Stock | 2,549 | $190.02 | $484K | |
| John Morici - Officer | Grant or award | Restricted Stock Unit | 8,423 | $0.00 | - | |
| John Morici - Officer | Grant or award | Market Stock Unit | 17,102 | $0.00 | - | |
| John Morici - Officer | Option exercise | Restricted Stock Unit | 837 | $0.00 | - | |
| John Morici - Officer | Option exercise | Restricted Stock Unit | 1,251 | $0.00 | - | |
| John Morici - Officer | Option exercise | Restricted Stock Unit | 389 | $0.00 | - | |
| John Morici - Officer | Option exercise | Market Stock Unit | 4,653 | $0.00 | - | |
| John Morici - Officer | Option exercise | Restricted Stock Unit | 718 | $0.00 | - | |
| Stuart A. Hockridge - Officer | Tax withholding / forfeiture | Common Stock | 1,210 | $190.02 | $230K | |
| Stuart A. Hockridge - Officer | Option exercise | Common Stock | 4,310 | $0.00 | - | |
| Stuart A. Hockridge - Officer | Option exercise | Restricted Stock Unit | 419 | $0.00 | - | |
| Stuart A. Hockridge - Officer | Option exercise | Restricted Stock Unit | 419 | $0.00 | - | |
| Stuart A. Hockridge - Officer | Option exercise | Restricted Stock Unit | 531 | $0.00 | - | |
| Stuart A. Hockridge - Officer | Option exercise | Restricted Stock Unit | 227 | $0.00 | - | |
| Stuart A. Hockridge - Officer | Option exercise | Market Stock Unit | 2,714 | $0.00 | - | |
| Tax withholding / forfeiture | Common Stock | 1,718 | $190.02 | $326K | ||
| Option exercise | Common Stock | 5,864 | $0.00 | - | ||
| Grant or award | Restricted Stock Unit | 5,493 | $0.00 | - | ||
| Grant or award | Market Stock Unit | 11,153 | $0.00 | - | ||
| Option exercise | Restricted Stock Unit | 598 | $0.00 | - | ||
| Option exercise | Restricted Stock Unit | 947 | $0.00 | - | ||
| Option exercise | Restricted Stock Unit | 291 | $0.00 | - | ||
| Option exercise | Market Stock Unit | 3,490 | $0.00 | - | ||
| Option exercise | Restricted Stock Unit | 538 | $0.00 | - | ||
| Joseph M. Hogan - Officer | Tax withholding / forfeiture | Common Stock | 16,107 | $190.02 | $3.06M | |
| Joseph M. Hogan - Officer | Option exercise | Common Stock | 40,248 | $0.00 | - | |
| Joseph M. Hogan - Officer | Grant or award | Restricted Stock Unit | 19,144 | $0.00 | - | |
| Joseph M. Hogan - Officer | Grant or award | Market Stock Unit | 44,670 | $0.00 | - | |
| Joseph M. Hogan - Officer | Option exercise | Restricted Stock Unit | 3,961 | $0.00 | - | |
| Joseph M. Hogan - Officer | Option exercise | Restricted Stock Unit | 1,865 | $0.00 | - | |
| Joseph M. Hogan - Officer | Option exercise | Market Stock Unit | 27,353 | $0.00 | - | |
| Joseph M. Hogan - Officer | Option exercise | Restricted Stock Unit | 3,672 | $0.00 | - | |
| Joseph M. Hogan - Officer | Option exercise | Restricted Stock Unit | 3,397 | $0.00 | - | |
| John Morici - Officer | Open-market sale | Common Stock | 7,969 | $189.31 footnote F1 | $1.51M | |
| ||||||
| Joseph M. Hogan - Officer | Open-market purchase | Common Stock | 7,576 | $131.49 | $996K | |
| Open-market purchase | Common Stock | 42 | $109.66 | $5K | ||
| Grant or award | Restricted Stock Units | 1,443 | $0.00 | - | ||
| Kevin T. Conroy | Option exercise | Common Stock | 1,148 | $0.00 | - | |
| Kevin T. Conroy | Option exercise | Restricted Stock Units | 1,148 | $0.00 | - | |
| Kevin T. Conroy | Grant or award | Restricted Stock Units | 1,745 | $0.00 | - | |
| Susan E. Siegel | Option exercise | Common Stock | 1,148 | $0.00 | - | |
| Susan E. Siegel | Option exercise | Restricted Stock Units | 1,148 | $0.00 | - | |
| Susan E. Siegel | Grant or award | Restricted Stock Units | 1,745 | $0.00 | - | |
| Andrea Lynn Saia | Option exercise | Common Stock | 1,148 | $0.00 | - | |
| Andrea Lynn Saia | Option exercise | Restricted Stock Units | 1,148 | $0.00 | - | |
| Andrea Lynn Saia | Grant or award | Restricted Stock Units | 1,745 | $0.00 | - | |
| Mojdeh Poul | Option exercise | Common Stock | 1,148 | $0.00 | - | |
| Mojdeh Poul | Option exercise | Restricted Stock Units | 1,148 | $0.00 | - | |
| Mojdeh Poul | Grant or award | Restricted Stock Units | 1,745 | $0.00 | - | |
| Kevin J. Dallas | Option exercise | Common Stock | 1,148 | $0.00 | - | |
| Kevin J. Dallas | Option exercise | Restricted Stock Units | 1,148 | $0.00 | - | |
| Kevin J. Dallas | Grant or award | Restricted Stock Units | 1,745 | $0.00 | - | |
| Anne Myong | Option exercise | Common Stock | 1,148 | $0.00 | - | |
| Anne Myong | Option exercise | Restricted Stock Units | 1,148 | $0.00 | - | |
| Anne Myong | Grant or award | Restricted Stock Units | 1,745 | $0.00 | - | |
| Option exercise | Common Stock | 1,148 | $0.00 | - | ||
| Option exercise | Restricted Stock Units | 1,148 | $0.00 | - | ||
| Grant or award | Restricted Stock Units | 1,745 | $0.00 | - | ||
| George J. Morrow | Option exercise | Common Stock | 1,148 | $0.00 | - | |
| George J. Morrow | Option exercise | Restricted Stock Units | 1,148 | $0.00 | - | |
| George J. Morrow | Grant or award | Restricted Stock Units | 1,745 | $0.00 | - | |
| C. Raymond Larkin Jr. | Option exercise | Common Stock | 1,531 | $0.00 | - | |
| C. Raymond Larkin Jr. | Option exercise | Restricted Stock Units | 1,531 | $0.00 | - | |
| C. Raymond Larkin Jr. | Grant or award | Restricted Stock Units | 2,326 | $0.00 | - | |
Stock trades in ALGN disclosed by members of the U.S. House in the last 12 months, newest first. Values are the ranges as filed.
| Member | Type | Traded | Disclosed | Value range | Owner | Days to disclose | Filing |
|---|---|---|---|---|---|---|---|
| Sale |
ALGN insider trading FAQ
What is the latest insider trade for ALGN?
ALIGN TECHNOLOGY INC (ALGN) had 1 insider filing in the last 90 days, with the most recent on 2026-08-31. The full record for ALGN runs to 28 Form 4 filings, the earliest from 2025-05-21. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying ALGN stock?
No insider purchases of ALGN were filed in the last 90 days. 2 purchases are on record for this company.
How many insiders are selling ALGN stock?
No insider sales of ALGN were filed in the last 90 days. 1 sale is on record for this company.
Where can I see ALGN SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects ALGN Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Health Care companies with insider activity
Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Quentin S. Blackford view on EDGAR
- - Britt J. Vitalone view on EDGAR
- - Susan E. Siegel view on EDGAR
- - Andrea Lynn Saia view on EDGAR
- - Mojdeh Poul view on EDGAR
- - Anne Myong view on EDGAR
- - C. Raymond Larkin Jr. view on EDGAR
- - Kevin J. Dallas view on EDGAR
- - Joseph Lacob view on EDGAR
Related companies with recent insider activity
Learn more
- What the Form 4 transaction codes mean
- Grants, option exercises, gifts and tax withholding are not trades on the market. The codes say which is which.
- Insider activity in Health Care
- Where ALGN's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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- Every ALGN Form 4 filing on record
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- The daily trading plan of ranked insider buys, on a delay, with the plan archive