Align Technology Inc Congressional Trading
According to U.S. congressional financial disclosures filed under the STOCK Act, members of Congress have reported 106 trades in Align Technology Inc (NASDAQ: ALGN) since 2014, across 15 members, worth an estimated $1.3M in disclosed volume (the midpoint of the dollar ranges members report, not exact amounts). 56 buys against 50 sells, a modestly buy-led skew, with Democratic members responsible for 76% of the trades and Republican members 24%. The most recent disclosure shown was filed February 2026, and Ro Khanna has filed the most ALGN transactions among those shown, with 2. Other recent filers include Lisa Mcclain. One notable disclosed move was a purchase by Lisa Mcclain on August 4, 2025, up 17.4% since. These figures are drawn from public House and Senate periodic transaction reports and reflect what members were required to disclose, not the current market value of any position. For the full record, including the month-by-month buy and sell timeline, the party breakdown, top buyers and sellers, and every individual filing, see the Align Technology Inc (ALGN) stock overview and the complete trade table below.
Data updated
Price & congressional trade timeline
Party breakdown
Align Technology congressional trading activity
| Politician | Published | Traded | Filed After | Type | Size | Return | |
|---|---|---|---|---|---|---|---|
 Ro Khanna House | Feb 6, 2026 | Jan 29, 2026 | 8 days | SELL |  $1,001 - $15,000 | -1.47% | |
 Lisa Mcclain House | Oct 22, 2025 | Sep 11, 2025 | 41 days | SELL | $1,001 - $15,000 | +18.98% | |
Lisa Mcclain House | Sep 12, 2025 | Aug 4, 2025 | 39 days | BUY | $1,001 - $15,000 | +17.38% | |
Ro Khanna House | Sep 9, 2025 | Aug 4, 2025 | 36 days | SELL | $1,001 - $15,000 | +17.38% |
Align Technology (ALGN) congressional trading FAQ
Can members of Congress legally trade Align Technology (ALGN) stock?
Yes. Members of Congress are permitted to trade individual stocks, including Align Technology (ALGN), but the STOCK Act of 2012 requires them to publicly disclose each transaction within 45 days. BullishWhales tracks those disclosures; it does not imply any trade was improper.
Are congressional Align Technology (ALGN) trades public?
Yes. Every congressional trade in Align Technology (ALGN) on this page comes from mandatory public STOCK Act disclosure filings, which are filed with a delay and may be revised.
How many times has Congress traded Align Technology (ALGN)?
Members of Congress have disclosed 106 trades in Align Technology (ALGN) worth $1.3M across 15 members, according to public STOCK Act filings.
Which members of Congress have traded Align Technology (ALGN)?
Recent and active filers of Align Technology (ALGN) disclosures include Ro Khanna, Lisa Mcclain. The full member-by-member trade list is on this page.
Do Democrats or Republicans trade Align Technology (ALGN) more?
Across disclosed Align Technology (ALGN) trades, 76% were by Democrats and 24% by Republicans, led by Democrats (76%).
What is the most recent congressional Align Technology (ALGN) trade?
The most recent disclosed Align Technology (ALGN) trade was a sale by Ro Khanna, filed Feb 5, 2026.
Browse all stocks Congress tradesCongressional trading overviewAlign Technology (ALGN) stock overview
Not investment advice. Congressional trading data is sourced from public STOCK Act disclosures, which are filed with a delay and may contain errors or be revised. The Tide Score and other figures are generated algorithmically from public filings and market data and describe historical activity, not a recommendation. Always do your own research and consult a licensed financial advisor before making investment decisions.