DOUGLAS C GRISSOM
CIK 1246240 · last filed 2026-04-23
DOUGLAS C GRISSOM is a corporate insider who has filed 71 SEC Form 4 insider transactions across 3 companies since 2007. The most recent filing, for CHDN, was dated Apr 23, 2026. Across all open-market trades the lifetime net is −$327.8M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.7M 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.
$3.71M
3
71
-$327.76M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| CHDN | Director | 42,622 | $86.94 | $3.71M | $927.7K | 55 | 2026-04-23 |
| CBEYOND, INC. (CBEY) Delisted | Director | 1,151,952 | — | — | -$74.80M | 12 | 2011-07-22 |
| Great Lakes Dredge & Dock CORP (GLDD) Delisted | Director | 0 | $17.00 | $0 | -$253.89M | 4 | 2009-08-21 |
Recent Filings
71 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-04-23 | CHDN | Grant (A) | +2,257 | $0 | EDGAR |
| 2026-04-06 | CHDN | Grant (A) | +382 | $0 | EDGAR |
| 2026-01-08 | CHDN | Grant (A) | +116 | $0 | EDGAR |
| 2026-01-05 | CHDN | Grant (A) | +302 | $0 | EDGAR |
| 2025-10-02 | CHDN | Grant (A) | +354 | $0 | EDGAR |
| 2025-07-02 | CHDN | Grant (A) | +340 | $0 | EDGAR |
| 2025-05-08 | CHDN | Buy (P) | +10,000 | $927.7K | EDGAR |
| 2025-04-25 | CHDN | Grant (A) | +2,329 | $0 | EDGAR |
| 2025-04-02 | CHDN | Grant (A) | +309 | $0 | EDGAR |
| 2025-01-07 | CHDN | Grant (A) | +81 | $0 | EDGAR |