STMicroelectronics NV ADR Congressional Trading
According to U.S. congressional financial disclosures filed under the STOCK Act, members of Congress have reported 10 trades in STMicroelectronics NV ADR (NYSE: STM) since 2021, across 4 members, worth an estimated $271.50K in disclosed volume (the midpoint of the dollar ranges members report, not exact amounts). 6 buys against 4 sells, a modestly buy-led skew, with Democratic members responsible for 10% of the trades and Republican members 90%. One notable disclosed move was a purchase by Alan Armstrong on March 30, 2026, up 57.9% 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. STMicroelectronics NV ADR's current Quantellect Tide Score is 32 out of 100 (Calm Tide), Bottom 18% of universe (3876); the Tide Score is generated algorithmically from public filings and market data and is not investment advice. 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 STMicroelectronics NV ADR (STM) stock overview and the complete trade table below.
Data updated
Price & congressional trade timeline
Party breakdown
STMicroelectronics NV ADR congressional trading activity
| Politician | Published | Traded | Filed After | Type | Size | Return | Owner | |
|---|---|---|---|---|---|---|---|---|
 Alan Armstrong Senate | Jul 21, 2026 | Mar 30, 2026 | 113 days | BUY |  $1,001 - $15,000 | +57.92% | Self |
STMicroelectronics NV ADR (STM) congressional trading FAQ
Can members of Congress legally trade STMicroelectronics NV ADR (STM) stock?
Yes. Members of Congress are permitted to trade individual stocks, including STMicroelectronics NV ADR (STM), but the STOCK Act of 2012 requires them to publicly disclose each transaction within 45 days. Quantellect tracks those disclosures; it does not imply any trade was improper.
Are congressional STMicroelectronics NV ADR (STM) trades public?
Yes. Every congressional trade in STMicroelectronics NV ADR (STM) 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 STMicroelectronics NV ADR (STM)?
Members of Congress have disclosed 10 trades in STMicroelectronics NV ADR (STM) worth $271.50K across 4 members, according to public STOCK Act filings.
Which members of Congress have traded STMicroelectronics NV ADR (STM)?
Recent and active filers of STMicroelectronics NV ADR (STM) disclosures include Alan Armstrong. The full member-by-member trade list is on this page.
Do Democrats or Republicans trade STMicroelectronics NV ADR (STM) more?
Across disclosed STMicroelectronics NV ADR (STM) trades, 10% were by Democrats and 90% by Republicans, led by Republicans (90%).
What is the most recent congressional STMicroelectronics NV ADR (STM) trade?
The most recent disclosed STMicroelectronics NV ADR (STM) trade was a purchase by Alan Armstrong, filed Jul 20, 2026.
What is STMicroelectronics NV ADR (STM)'s Tide Score?
STMicroelectronics NV ADR (STM) has a Quantellect Tide Score of 32 (Calm Tide). The Tide Score is a 0-100 read blending price forecast, smart-money flow, technicals, and social sentiment; higher is more bullish.
Browse all stocks Congress tradesCongressional trading overviewSTMicroelectronics NV ADR (STM) 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.