Insider txns (12m)
0
Stock / equity
STM STMicroelectronics N.V. Common Stock
- Security
- Equity
- Members of Congress
- 1
- Latest trade on record
- March 30, 2026
STM (STMicroelectronics N.V. Common Stock) has 0 disclosed insider transactions from 0 insiders in the last 12 months (0 open-market buys, 0 sales, about $0 at reported prices) and 1 congressional trade from 1 member of Congress. The most recent disclosure was filed July 21, 2026.
Open-market buys / sales
0 / 0
Congress trades (12m)
1
Distinct filers (12m)
1
Share price
Price and chart by TradingView for STMicroelectronics N.V. Common Stock. US share prices here are delayed, not real-time. The trade records on this page come from government filings, not from this chart.
STM in charts
Who is trading this stock
Which people account for the buying and selling over the last 12 months?
BoughtSold
1 person accounts for the disclosed buying and selling in STM over the last 12 months; the most active is Rep. Alan Armstrong with $15K.
Members of Congress trading STM
Members whose periodic transaction reports name this ticker. Amounts are the sums of the ranges as filed.
| Member | Seat | Trades | Bought | Sold | Range as filed | Latest |
|---|---|---|---|---|---|---|
| Alan Armstrong | Senator (OK), Republican | 1 | 1 | 0 | $1,001–$15K | March 30, 2026 |
Insider transactions
No Form 4 transactions for this ticker in the tracked window yet.
Congressional trades
| Filer | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|
| Alan Armstrong | Buy | March 30, 2026 | July 21, 2026 | 113d | — | — | $1,001–$15K | late | Senate PTR ↗ |
Related stocks
Tickers traded by the same people who traded STM, by number of filers in common. It shows overlap in public filings and nothing else.
- DELL Dell Technologies Inc. Class C Common Stock 1 filer in common
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Guides for this page
- How to read a congressional trade report Owner tells you whose asset it was: the member, the spouse, a dependent child, or held jointly.
- Why congressional trade amounts are ranges There are ten ranges; the lowest is $1,001–$15,000 and the highest is over $50,000,000.
- What disclosure data cannot tell you Filings are late by design: up to 45 days for Congress, two business days for insiders.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| Senate eFD, periodic transaction reports | 1 | 1 | July 21, 2026 | July 21, 2026 | Senate eFD search |
Site built October 27, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Insider rows are Form 4 filings for this issuer from SEC EDGAR; congressional rows are periodic transaction reports parsed from the House Clerk and the Senate eFD. Values use the reported price for Form 4 and the disclosed range for Congress. See methodology and corrections.
Not investment advice. Disclosures are shown as filed and may lag the trade or be amended. No recommendation is made or implied.