DAVID H SIDWELL
CIK 1282556 · last filed 2026-05-26
DAVID H SIDWELL is a corporate insider who has filed 16 SEC Form 4 insider transactions across 3 companies since 2007. The most recent filing, for CB, was dated May 26, 2026. Across all open-market trades the lifetime net is +$103.7K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $5.1M 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.
$5.09M
3
16
$103.7K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| CB | Director | 15,514 | $328.14 | $5.09M | $103.7K | 12 | 2026-05-26 |
| Chubb Ltd (ACE) Delisted | Director | 5,642 | — | — | $0 | 1 | 2015-05-26 |
| MSCI Inc. (MXB) Delisted | Director | 10,123 | — | — | $0 | 3 | 2008-04-11 |
Recent Filings
16 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-26 | CB | Mixed | +564 | -$63.7K | EDGAR |
| 2025-05-16 | CB | Mixed | +568 | -$59.3K | EDGAR |
| 2024-05-17 | CB | Mixed | +573 | -$63.3K | EDGAR |
| 2023-05-19 | CB | Mixed | +722 | -$46.4K | EDGAR |
| 2022-05-23 | CB | Mixed | +661 | -$55.3K | EDGAR |
| 2021-05-24 | CB | Mixed | +652 | -$71.6K | EDGAR |
| 2020-05-22 | CB | Mixed | +1,412 | -$32.3K | EDGAR |
| 2019-05-20 | CB | Mixed | +920 | -$46.0K | EDGAR |
| 2018-05-21 | CB | Mixed | +957 | -$41.3K | EDGAR |
| 2017-05-22 | CB | Mixed | +906 | -$44.5K | EDGAR |