About this page
Stock trades reported by members of Congress under the STOCK Act, with what each stock did afterward.
How to read it
- STOCK Act
- A 2012 law that requires members of Congress to report stock trades by themselves, a spouse or a dependent child within 45 days.
- Periodic Transaction Report (PTR)
- The form those trades are reported on. Amounts are given only as ranges, such as $1,001 to $15,000.
- Owner
- Member, spouse, joint or child, as written on the report.
- What happened next
- How the stock moved after the trade compared with the S&P 500. It measures timing, not the member's profit.
A real example
In 2020 several senators faced questions over stock sales made after private briefings on the coronavirus early that year. Those trades became public through the same STOCK Act reports this page is built from.
Explain it like I'm 13
Lawmakers write the rules for everyone, and some of them also own stocks. The law says they must tell the public when they trade, a bit like a referee who also plays having to show what bets he made. This page shows those notes.
Data from public SEC filings and congressional reports. Information, not investment advice. Check every number against the filing linked on the page.
Rep. Debbie Dingell: Stock Trades
Democrat · Representative for MI's 6th district
- In the House
- Since January 2015 (6 terms in all)
- Born
- 1953 (age about 73)
- Website
- debbiedingell.house.gov ↗
Committees: House Committee on Natural Resources · House Committee on Energy and Commerce
Who is Debbie Dingell?
Debbie Dingell is a Democratic U.S. representative for Michigan's 6th congressional district. She has served in the House since 2015. She was born in 1953. She sits on 2 committees, including the House Committee on Natural Resources, the House Committee on Energy and Commerce. Under the STOCK Act, members of Congress must report stock trades over $1,000 by themselves, a spouse or a dependent child within 45 days. This page lists every trade we have read in her reports.
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Trades reported since Oct 30, 2025 in the reports we have read. Older reports are being added.
What the stocks did next
Of 4 sales we can measure after 6 months, 0 did worse than the S&P 500 afterward. On average the stock did 24.4 percentage points better than the index after the sale.
For each trade, the change in the stock's price from the week of the trade to the same window later, and the same change minus the S&P 500 (SPY). For sales, a fall afterward means the stock was sold before a drop.
After sales
| After | Trades | Average | Median | Vs. S&P 500 | Rose |
|---|---|---|---|---|---|
| 1 week | 4 | +3.7% | +3.3% | 0.0% | 4 of 4 |
| 1 month | 4 | +5.0% | +5.5% | +1.7% | 4 of 4 |
| 3 months | 4 | +26.8% | +28.4% | +22.2% | 3 of 4 |
| 6 months | 4 | +39.2% | +25.4% | +24.4% | 4 of 4 |
Weekly prices from SEC fails-to-deliver data; the S&P 500 is measured with the SPY ETF. Exact trade prices and amounts are not disclosed, so these are the stocks' moves, not the member's profit. Dividends are not included, and windows with a likely stock split are skipped. A move after a trade does not mean the trade caused it. Past results do not predict future ones.
Most traded stocks, with each trade marked
Green markers worked out (a purchase that rose, or a sale before a fall), red went against them, and hollow markers are purchases still held. Hover or tap a marker for the numbers.
- ▼ SaleNov 24, 2025+41.9%sold before a rise
- ▼ SaleNov 24, 2025+25.6%sold before a rise
- ▼ SaleNov 24, 2025+13.8%sold before a rise
Every reported stock trade
| Filed | Stock | Type | Amount | 3 mo after |
|---|---|---|---|---|
| Jul 15 | HONAV | EXCHANGE | $50K–$100K | |
| Jul 15 | HONAV | EXCHANGE | $15K–$50K | |
| Apr 28 | PTA | ▲ BUY | $1K–$15K | |
| Feb 23 | WAT | EXCHANGE | $1K–$15K | |
| Dec 6 | AAPL | ▼ PARTIAL SELL | $50K–$100K | −2.5% |
| Dec 6 | GOOG | ▼ PARTIAL SELL | $15K–$50K | +5.1% |
| Dec 6 | HON | ▼ PARTIAL SELL | $15K–$50K | +28.4% |
| Dec 6 | SOLS | ▼ SELL | $1K–$15K | +76.1% |
| Dec 6 | Q | EXCHANGE | $1K–$15K | |
| Dec 6 | SOLS | EXCHANGE | $1K–$15K | |
| Dec 6 | SOLS | EXCHANGE | $1K–$15K | |
| Dec 6 | SOLS | EXCHANGE | $1K–$15K |
Last report filed Jul 22, 2026. Trades by a spouse or dependent child are included, as on the form. Photo and biography: official portrait and public records via the congress-legislators project (public domain).