Exponent Inc Congressional Trading
According to U.S. congressional financial disclosures filed under the STOCK Act, members of Congress have reported 6 trades in Exponent Inc (NASDAQ: EXPO) since 2019, across 3 members, worth an estimated $288.50K in disclosed volume (the midpoint of the dollar ranges members report, not exact amounts). 4 buys against 2 sells, a modestly buy-led skew, with Democratic members responsible for 0% of the trades and Republican members 100%. The most recent disclosure shown was filed October 2025, and Lisa Mcclain has filed the most EXPO transactions among those shown, with 2. One notable disclosed move was a purchase by Lisa Mcclain on August 13, 2025, down 18.7% 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 Exponent Inc (EXPO) stock overview and the complete trade table below.
Data updated
Price & congressional trade timeline
Party breakdown
Exponent congressional trading activity
| Politician | Published | Traded | Filed After | Type | Size | Return | |
|---|---|---|---|---|---|---|---|
 Lisa Mcclain House | Oct 22, 2025 | Sep 11, 2025 | 41 days | SELL |  $1,001 - $15,000 | -17.14% | |
Lisa Mcclain House | Sep 12, 2025 | Aug 13, 2025 | 30 days | BUY | $1,001 - $15,000 | -18.74% |
Exponent (EXPO) congressional trading FAQ
Can members of Congress legally trade Exponent (EXPO) stock?
Yes. Members of Congress are permitted to trade individual stocks, including Exponent (EXPO), 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 Exponent (EXPO) trades public?
Yes. Every congressional trade in Exponent (EXPO) 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 Exponent (EXPO)?
Members of Congress have disclosed 6 trades in Exponent (EXPO) worth $288.50K across 3 members, according to public STOCK Act filings.
Which members of Congress have traded Exponent (EXPO)?
Recent and active filers of Exponent (EXPO) disclosures include Lisa Mcclain. The full member-by-member trade list is on this page.
Do Democrats or Republicans trade Exponent (EXPO) more?
Across disclosed Exponent (EXPO) trades, 0% were by Democrats and 100% by Republicans, led by Republicans (100%).
What is the most recent congressional Exponent (EXPO) trade?
The most recent disclosed Exponent (EXPO) trade was a sale by Lisa Mcclain, filed Oct 21, 2025.
Browse all stocks Congress tradesCongressional trading overviewExponent (EXPO) 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.