JONATHAN M KEMPER
CIK 1184697 · Vice Chairman · last filed 2025-09-03
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$67.23M
Companies
3
Total Filings
197
Lifetime Open-Market Net
-$70.43M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| CBSH | Director | 1,176,512 | $57.14 | $67.23M | -$33.00M | 134 | 2025-09-03 |
| COMMERCE BANCSHARES INC /MO/ (CBSHP) Delisted | Director | 898,760 | — | — | -$28.18M | 41 | 2020-06-24 |
| COMMERCE BANCSHARES INC /MO/ (CBSH.P) Delisted | Vice Chairman | 1,363,049 | — | — | -$9.25M | 21 | 2016-03-30 |
Recent Filings · Page 4 of 20
197 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2022-02-02 | CBSH | Tax (F) | −905 | -$62.4K | EDGAR |
| 2021-12-21 | CBSH | Grant (A) | +617 | $41.9K | EDGAR |
| 2021-09-27 | CBSH | Grant (A) | +618 | $41.7K | EDGAR |
| 2021-06-23 | CBSH | Grant (A) | +575 | $41.6K | EDGAR |
| 2021-05-05 | CBSH | Mixed | −5,428 | -$411.2K | EDGAR |
| 2021-03-25 | CBSH | Grant (A) | +545 | $41.5K | EDGAR |
| 2021-02-26 | CBSH | Sell (S) | −26,568 | -$2.01M | EDGAR |
| 2021-02-05 | CBSH | Tax (F) | −916 | -$62.7K | EDGAR |
| 2021-02-03 | CBSH | Tax (F) | −3,524 | -$239.3K | EDGAR |
| 2021-01-29 | CBSH | Tax (F) | −1,102 | -$76.5K | EDGAR |
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.