Commerce Bancshares (CBSH): Congress and insider trades
Who in Congress and inside the company traded CBSH, when each filing appeared, and what buying after each one would have earned against the S&P 500.
Key Facts
- Commerce Bancshares (CBSH) is a listed stock on NASDAQ.
- 2 members of Congress filed 2 buys and 4 sells of CBSH, the latest published 2026-08-05 (5 August 2026).
- Insiders filed 1 open market buy worth $119K and 8 sells worth $2.0M, the latest filed 2026-08-31 (31 August 2026).
- Across 2 scored buys, Congress averaged +0.7% against the S&P 500 (SPY) over the 90 days after disclosure, with 50% of them ahead of the index. That result is too few trades to draw a conclusion.
- Across 1 scored buy, Insiders averaged +3.2% against the S&P 500 (SPY) over the 90 days after disclosure, with 100% of them ahead of the index. That result is too few trades to tell.
- Data as of 2026-09-29 (29 September 2026).
Congress trades in CBSH
as of 2026-08-05| Filed | Member | Type | Size | Days to file | 90 day vs S&P |
|---|---|---|---|---|---|
| 5 Aug 2026 | Tommy Tuberville (R-AL) | sell | 1K–15K | 824 | n/a |
| 16 Nov 2023 | Tommy Tuberville (R-AL) | sell | 1K–15K | 31 | n/a |
| 12 May 2023 | Tommy Tuberville (R-AL) | buy | 1K–15K | 39 | -1.8% |
| 15 Jun 2022 | Ro Khanna (D-CA) | sell | 15K–50K | 18 | n/a |
| 9 Feb 2022 | Ro Khanna (D-CA) | sell | 1K–15K | 28 | n/a |
| 16 Sep 2021 | Ro Khanna (D-CA) | buy | 15K–50K | 15 | +3.3% |
Nothing matches that search.
Insider trades in CBSH
as of 2026-08-31| Filed | Insider | Type | Shares | Price | Value | 90 day vs S&P |
|---|---|---|---|---|---|---|
| 31 Aug 2026 | Neff Douglas D | sell | 666 | $58.15 | $38.7K | n/a |
| 18 Aug 2026 | Orf David L | sell | 642 | $60.35 | $38.7K | n/a |
| 6 Aug 2026 | Roller David L. | sell | 830 | $60.28 | $50.0K | n/a |
| 31 Jul 2026 | Holmes Robert S | sell | 5,000 | $60.20 | $301K | n/a |
| 30 Jul 2026 | Kemper John W | sell | 5,830 | $60.58 | $353K | n/a |
| 29 Jul 2026 | Brooks Derrick | sell | 1,041 | $59.63 | $62.1K | n/a |
| 29 Jul 2026 | KIM CHARLES G | sell | 19,771 | $59.18 | $1.2M | n/a |
| 18 Jun 2026 | FOWLER JUNE MCALLISTER | sell | 200 | $55.03 | $11.0K | n/a |
| 17 Mar 2026 | DUNN TIMOTHY S | buy | 2,500 | $47.71 | $119K | +3.2% |
Nothing matches that search.
Related pages
Frequently asked questions
Who has bought CBSH?
2 Congress buys by 2 members and 1 insider buy are on file. The tables on this page list every one.
Did buying CBSH after a disclosure beat the market?
Across 2 scored buys, Congress averaged +0.7% against the S&P 500 (SPY) over the 90 days after disclosure, with 50% of them ahead of the index. That result is too few trades to draw a conclusion. Across 1 scored buy, Insiders averaged +3.2% against the S&P 500 (SPY) over the 90 days after disclosure, with 100% of them ahead of the index. That result is too few trades to tell. 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.