| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Director
1 company
Jonathan M Kemper last filed a Form 4 in August 2025, as Director at CBSH. Jonathan M Kemper's net worth is not public. Form 4 filings only show shares in the companies where this person was an insider, as of the last filing.
Historically, Jonathan M Kemper's trades have earned a below-average insider score of 44/100 across 3 rated trades. Over a 12-month horizon, 33.3% of those trades were profitable, with an average 12-month return of -8.8%.
At the last filing, the largest reported position was 1,080,216 shares of CBSH. The CBSH filings lean toward selling, a net 112,271 shares.
Jonathan M Kemper has 47 Form 4 filings on record from December 2019 to August 2025, all as Director at Commerce Bancshares (CBSH), 2019–2025.
The 58 reported transactions were 31 stock awards, 8 tax withholdings, 7 open-market sales and 5 gifts, plus smaller numbers of other types.
Counted by filing, the open-market trades come to no purchases and 7 sales worth about $7.3M.
The largest open-market sale was 26,568 shares of CBSH at an average $75.57 on February 24, 2021, about $2.0M.
Neither of the two sales since April 2023 was marked as made under a Rule 10b5-1 trading plan.
Shares as reported in the last Form 4 for each company; the most recent is from August 2025. Values use today's prices. Any trades after the last filing were not reported, so current holdings may differ.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Jul 22, 2024 | CBSH Commerce Bancshares Inc /mo/ | Director | Sell | 19,626 | $63.66 | $1,249,334.24 | -1.9% | -3.4% | +7.5% | |
| Mar 5, 2024 | CBSH Commerce Bancshares Inc /mo/ | Director | Sell | 18,900 | $53.61 | $1,013,229.00 | -1.9% | +2.1% | +24.0% | |
| May 3, 2021 | CBSH Commerce Bancshares Inc /mo/ | Director | Sell | 5,300 | $77.58 | $411,153.33 | -13.7% | -10.6% | -5.0% | |
| Feb 24, 2021 | CBSH Commerce Bancshares Inc /mo/ | Director | Sell | 26,568 | $75.57 | $2,007,815.49 | -3.0% | - | - | |
| Jan 26, 2021 | CBSH Commerce Bancshares Inc /mo/ | Director | Sell | 6,877 | $69.08 | $475,034.28 | -0.8% | - | - | |
| Oct 30, 2020 | CBSH Commerce Bancshares Inc /mo/ | Director | Sell | 32,000 | $61.90 | $1,980,761.60 | -3.6% | - | - | |
| Dec 18, 2019 | CBSH Commerce Bancshares Inc /mo/ | Director | Sell | 3,000 | $67.62 | $202,846.20 | -14.5% | - | - |