DAVID W KEMPER
CIK 924750 · Executive Chairman · last filed 2026-06-02
DAVID W KEMPER is an Executive Chairman who has filed 469 SEC Form 4 insider transactions across 7 companies since 2007. The most recent filing, for POST, was dated Jun 2, 2026. Across all open-market trades the lifetime net is −$186.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $74.8M across reported positions.
"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.
$74.80M
7
469
-$186.24M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| POST | Director | 33,122 | $93.48 | $3.10M | -$813.8K | 55 | 2026-06-02 |
| CBSH | Executive Chairman | 1,311,938 | $54.66 | $71.70M | -$156.17M | 172 | 2026-03-26 |
| POSTw | Director | 22,600 | — | — | $910.6K | 83 | 2022-03-01 |
| CBSHP | Director | 1,157,932 | — | — | -$21.18M | 49 | 2020-06-24 |
| CBSH.P | Chairman of the Board, CEO | 1,570,055 | — | — | -$6.05M | 26 | 2016-05-17 |
| RAH | Director | 28,706 | — | — | -$2.93M | 83 | 2013-01-29 |
| RAHw | Director | — | — | — | $0 | 1 | 2008-08-06 |
Recent Filings
469 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-02 | POST | Grant (A) | — | $0 | EDGAR |
| 2026-05-04 | POST | Grant (A) | — | $0 | EDGAR |
| 2026-04-02 | POST | Grant (A) | — | $0 | EDGAR |
| 2026-03-26 | CBSH | Grant (A) | +150 | $7.2K | EDGAR |
| 2026-03-03 | POST | Grant (A) | — | $0 | EDGAR |
| 2026-02-05 | CBSH | Grant (A) | +4,665 | $0 | EDGAR |
| 2026-02-05 | POST | Grant (A) | +1,600 | $0 | EDGAR |
| 2026-02-03 | CBSH | Sell (S) | −2,842 | -$149.4K | EDGAR |
| 2026-02-03 | POST | Grant (A) | — | $0 | EDGAR |
| 2026-01-30 | CBSH | Tax (F) | −1,098 | -$57.8K | EDGAR |