CBSH · Insider Trading
Commerce Bancshares Inc
Every open-market purchase and sale reported by CBSH officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-24 | Kevin G Barth | Executive Vice President | A | +118 | +$6.68K |
| 2026-09-24 | David W Kemper | Executive Chairman | A | +128 | +$7.25K |
| 2026-09-09 | Jennifer B Upton | Senior Vice President | MIXED | +105 | −$2.65K |
| 2026-08-31 | Douglas D Neff | Senior Vice President | MIXED | — | −$54.62K |
| 2026-08-18 | David L Orf | Exec. Vice President & CCO | MIXED | — | −$55.41K |
| 2026-08-06 | David L. Roller | Senior Vice President | MIXED | — | −$71.58K |
| 2026-08-06 | David L. Roller | Senior Vice President | MIXED | — | −$71.58K |
| 2026-07-31 | Robert S Holmes | Executive Vice President | Sell | −5,000 | −$301.00K |
| 2026-07-30 | John W Kemper | President and CEO | MIXED | — | −$582.70K |
| 2026-07-29 | Charles G Kim | Exec. Vice President and CFO | MIXED | −17,680 | −$1.27M |
| 2026-07-29 | Derrick Brooks | Senior Vice President | MIXED | −1,468 | −$87.27K |
| 2026-07-06 | Kevin G Barth | Executive Vice President | A | +44,262 | +$2.60M |
| 2026-07-06 | Charles G Kim | Exec. Vice President and CFO | A | +44,262 | +$2.60M |
| 2026-06-25 | David W Kemper | Executive Chairman | A | +131 | +$7.24K |
| 2026-06-25 | Kevin G Barth | Executive Vice President | A | +120 | +$6.63K |
| 2026-06-18 | June McAllister Fowler | Director | Sell | −200 | −$11.01K |
| 2026-06-02 | Terry D Bassham | Director | A | +718 | +$37.49K |
| 2026-06-02 | Blackford F Brauer | Director | A | +718 | +$37.49K |
| 2026-06-02 | William Kyle Chapman | Director | A | +646 | +$33.73K |
| 2026-06-02 | Karen L Daniel | Director | A | +886 | +$46.27K |
| 2026-06-02 | Timothy S Dunn | Director | A | +718 | +$37.49K |
| 2026-06-02 | June McAllister Fowler | Director | A | +646 | +$33.73K |
| 2026-06-02 | Alaina G Macia | Director | A | +646 | +$33.73K |
| 2026-06-02 | Todd R Schnuck | Director | A | +790 | +$41.25K |
| 2026-06-02 | Christine B Taylor | Director | A | +646 | +$33.73K |
| 2026-03-26 | Kevin G Barth | Executive Vice President | A | +137 | +$6.59K |
| 2026-03-26 | David W Kemper | Executive Chairman | A | +150 | +$7.21K |
| 2026-03-17 | Timothy S Dunn | Director | Buy | +2,500 | +$119.28K |
| 2026-03-11 | Paula S Petersen | Senior Vice President | G | −250 | — |
| 2026-03-09 | Margaret M Rowe | Senior Vice President | Sell | −861 | −$44.50K |
| 2026-03-09 | Kim L Jakovich | Senior Vice President | Sell | −949 | −$48.83K |
| 2026-03-05 | Richard W Heise | Senior Vice President | F | −701 | −$36.18K |
| 2026-03-05 | Kim L Jakovich | Senior Vice President | F | −498 | −$25.81K |
| 2026-03-05 | Margaret M Rowe | Senior Vice President | F | −482 | −$24.99K |
| 2026-03-04 | Paul A Steiner | Controller | MIXED | +2,212 | −$10.48K |
| 2026-03-03 | Karen L Daniel | Director | A | +907 | +$46.25K |
| 2026-03-03 | William Kyle Chapman | Director | A | +662 | +$33.76K |
| 2026-03-03 | Terry D Bassham | Director | A | +736 | +$37.53K |
| 2026-03-03 | Timothy S Dunn | Director | A | +736 | +$37.53K |
| 2026-03-03 | June McAllister Fowler | Director | A | +662 | +$33.76K |
| 2026-03-03 | Christine B Taylor | Director | A | +662 | +$33.76K |
| 2026-03-03 | Todd R Schnuck | Director | A | +809 | +$41.25K |
| 2026-03-03 | Blackford F Brauer | Director | A | +736 | +$37.53K |
| 2026-03-03 | Benjamin F Rassieur III | Director | A | +735 | +$37.48K |
| 2026-03-03 | Alaina G Macia | Director | A | +662 | +$33.76K |
| 2026-02-13 | Kevin G Barth | Executive Vice President | Sell | −7,457 | −$410.79K |
| 2026-02-13 | Paula S Petersen | Senior Vice President | MIXED | +695 | −$16.40K |
| 2026-02-09 | John W Kemper | President and CEO | Sell | −23,397 | −$1.26M |
| 2026-02-05 | Kevin G Barth | Executive Vice President | A | +2,965 | — |
| 2026-02-05 | Derrick Brooks | Senior Vice President | MIXED | +666 | −$56.79K |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| Jonathan M Kemper | Director | 1,176,512 | $65.52M |
| John W Kemper | President and CEO | 496,450 | $27.65M |
| Charles G Kim | Exec. Vice President and CFO | 194,892 | $10.85M |
| Kevin G Barth | Executive Vice President | 140,483 | $7.82M |
| John K Handy | Executive Vice President | 58,159 | $3.24M |
| Robert S Holmes | Executive Vice President | 55,962 | $3.12M |
| Patricia R Kellerhals | Senior Vice President | 52,827 | $2.94M |
| David L Orf | Exec. Vice President & CCO | 52,491 | $2.92M |
| Paula S Petersen | Senior Vice President | 48,669 | $2.71M |
| David W Kemper | Executive Chairman | 47,154 | $2.63M |
| Blackford F Brauer | Director | 46,941 | $2.61M |
| Benjamin F Rassieur III | Director | 42,946 | $2.39M |
| David L. Roller | Senior Vice President | 36,218 | $2.02M |
| Todd R Schnuck | Director | 34,135 | $1.90M |
| Earl H Devanny III | Director | 33,692 | $1.88M |
| Terry D Bassham | Director | 30,026 | $1.67M |
| Margaret M Rowe | Senior Vice President | 23,443 | $1.31M |
| Richard W Heise | Senior Vice President | 21,033 | $1.17M |
| Karen L Daniel | Director | 20,305 | $1.13M |
| Kim L Jakovich | Senior Vice President | 14,204 | $791.02K |
| Derrick Brooks | Senior Vice President | 14,158 | $788.46K |
| Paul A Steiner | Controller | 13,446 | $748.81K |
| Douglas D Neff | Senior Vice President | 13,134 | $731.43K |
| Christine B Taylor | Director | 10,317 | $574.55K |
| William Kyle Chapman | Director | 10,126 | $563.92K |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the CBSH quote page; the site-wide leaderboard is on the insider transactions hub.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.