Rio Tinto Plc ADR (RIO): Congress and insider trades
Who in Congress and inside the company traded RIO, when each filing appeared, and what buying after each one would have earned against the S&P 500.
Key Facts
- Rio Tinto Plc ADR (RIO) is a listed stock on NYSE.
- 10 members of Congress filed 14 buys and 9 sells of RIO, the latest published 2026-08-12 (12 August 2026).
- Across 10 scored buys, Congress averaged -10.8% against the S&P 500 (SPY) over the 90 days after disclosure, with 20% of them ahead of the index. That result is based on too few months of entries (8) to judge.
- Data as of 2026-09-29 (29 September 2026).
Congress trades in RIO
as of 2026-08-12| Filed | Member | Type | Size | Days to file | 90 day vs S&P |
|---|---|---|---|---|---|
| 12 Aug 2026 | Ro Khanna (D-CA) | buy | 1K–15K | 28 | n/a |
| 21 Jul 2026 | Alan Armstrong (R-OK) | buy | 15K–50K | 113 | n/a |
| 9 Apr 2026 | Ro Khanna (D-CA) | buy | 1K–15K | 25 | -19.8% |
| 12 Mar 2026 | Ro Khanna (D-CA) | sell | 1K–15K | 24 | n/a |
| 12 Mar 2026 | Ro Khanna (D-CA) | buy | 1K–15K | 24 | +6.3% |
| 15 May 2025 | Josh Gottheimer (D-NJ) | sell | 1K–15K | 35 | n/a |
| 13 May 2025 | Bruce Westerman (R-AR) | sell | 1K–15K | 21 | n/a |
| 14 Aug 2023 | Daniel S. Goldman (D-NY) | sell | 100K–250K | 34 | n/a |
| 17 Apr 2023 | Daniel S. Goldman (D-NY) | buy | 1K–15K | 17 | -13.6% |
| 21 Mar 2023 | Daniel S. Goldman (D-NY) | buy | 15K–50K | 21 | -10.6% |
| 10 Mar 2023 | Ro Khanna (D-CA) | buy | 15K–50K | 26 | -17.6% |
| 2 Feb 2023 | Tom Carper (D-DE) | sell | 1K–15K | 15 | n/a |
| 6 Jul 2022 | Virginia Foxx (R-NC) | sell | 50K–100K | 18 | n/a |
| 5 May 2022 | Virginia Foxx (R-NC) | buy | 15K–50K | 14 | -14.0% |
| 5 May 2022 | Virginia Foxx (R-NC) | buy | 15K–50K | 13 | -14.0% |
| 5 May 2022 | Virginia Foxx (R-NC) | buy | 15K–50K | 23 | -14.0% |
| 20 Apr 2022 | John Rutherford (R-FL) | sell | 1K–15K | 34 | n/a |
| 11 Apr 2022 | Rob Wittman (R-VA) | buy | 1K–15K | 11 | -16.2% |
| 11 Apr 2022 | John Rutherford (R-FL) | buy | 1K–15K | 38 | -16.2% |
| 3 Feb 2022 | Tom Carper (D-DE) | buy | 1K–15K | 16 | +7.0% |
| 18 May 2021 | Tom Carper (D-DE) | buy | 1K–15K | 182 | -13.1% |
| 17 Mar 2021 | Peter Meijer (R-MI) | sell | 15K–50K | 27 | n/a |
| 24 Feb 2021 | Peter Meijer (R-MI) | sell | 1K–15K | 26 | n/a |
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Related pages
Frequently asked questions
Who has bought RIO?
14 Congress buys by 10 members and 0 insider buys are on file. The tables on this page list every one.
Did buying RIO after a disclosure beat the market?
Across 10 scored buys, Congress averaged -10.8% against the S&P 500 (SPY) over the 90 days after disclosure, with 20% of them ahead of the index. That result is based on too few months of entries (8) to judge. A single stock is a small sample.
Sources: Congressional trades: STOCK Act disclosures, collected from CapitolTrades. Insider trades: SEC Form 4 filings, collected from Finviz. Prices: Yahoo Finance daily adjusted closes. Data as of 2026-09-29 (29 September 2026). About these sources.
Not investment advice. Past disclosed trades do not predict future returns. Disclosures are published late, so the trades shown are ones you could only have copied after the fact. Talk to a licensed adviser before you invest.