DAVID W KEMPER
CIK 924750 · Executive Chairman · last filed 2026-06-02
"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
$75.94M
Companies
7
Total Filings
469
Lifetime Open-Market Net
-$186.24M
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 |
|---|---|---|---|---|---|---|---|
| POST | Director | 33,122 | $93.35 | $3.09M | -$813.8K | 55 | 2026-06-02 |
| CBSH | Executive Chairman | 1,311,938 | $55.53 | $72.85M | -$156.17M | 172 | 2026-03-26 |
| Post Holdings, Inc. (POSTw) Delisted | Director | 22,600 | — | — | $910.6K | 83 | 2022-03-01 |
| COMMERCE BANCSHARES INC /MO/ (CBSHP) Delisted | Director | 1,157,932 | — | — | -$21.18M | 49 | 2020-06-24 |
| COMMERCE BANCSHARES INC /MO/ (CBSH.P) Delisted | Chairman of the Board, CEO | 1,570,055 | — | — | -$6.05M | 26 | 2016-05-17 |
| RALCORP HOLDINGS INC /MO (RAH) Delisted | Director | 28,706 | — | — | -$2.93M | 83 | 2013-01-29 |
| RALCORP HOLDINGS INC /MO (RAHw) Delisted | Director | — | — | — | $0 | 1 | 2008-08-06 |
Recent Filings · Page 38 of 47
469 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2010-05-05 | RALCORP HOLDINGS INC /MO (RAH) Delisted | Grant (A) | — | $0 | EDGAR |
| 2010-04-27 | CBSH | Mixed | +2,388 | $0 | EDGAR |
| 2010-04-01 | RALCORP HOLDINGS INC /MO (RAH) Delisted | Grant (A) | — | $0 | EDGAR |
| 2010-03-30 | CBSH | Grant (A) | +48 | $2.0K | EDGAR |
| 2010-03-17 | CBSH | Sell (S) | −472,525 | -$18.79M | EDGAR |
| 2010-03-16 | CBSH | Sell (S) | −472,525 | -$17.37M | EDGAR |
| 2010-03-11 | CBSH | Sell (S) | −441,060 | -$17.77M | EDGAR |
| 2010-03-10 | CBSH | Sell (S) | −96,290 | -$3.90M | EDGAR |
| 2010-03-02 | RALCORP HOLDINGS INC /MO (RAH) Delisted | Grant (A) | — | $0 | EDGAR |
| 2010-02-22 | CBSH | Gift (G) | −620 | $0 | EDGAR |
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.