JOHN B III WILLIAMSON
CIK 1238836 · Chairman · last filed 2025-11-05
JOHN B III WILLIAMSON is a Chairman who has filed 263 SEC Form 4 insider transactions across 4 companies since 2007. The most recent filing shows the insider was granted $6.1K of RGCO on Nov 5, 2025. Across all open-market trades the lifetime net is +$454.6K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $8.0M 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.
$7.98M
4
263
$454.6K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| RGCO | Director | 176,266 | $23.94 | $4.22M | $436.2K | 140 | 2025-11-05 |
| OCC | Director | 164,119 | $22.91 | $3.76M | $18.4K | 14 | 2021-06-25 |
| LUNA INNOVATIONS INC (LUNA) Delisted | Director | 278,176 | $0.89 | $247.3K | $0 | 48 | 2020-04-02 |
| OPTICAL CABLE CORP (OCCF) Delisted | Director | 40,853 | — | — | $0 | 7 | 2010-05-04 |
Recent Filings
263 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-11-05 | RGCO | Grant (A) | +290 | $6.1K | EDGAR |
| 2025-10-03 | RGCO | Grant (A) | +269 | $6.1K | EDGAR |
| 2025-09-03 | RGCO | Grant (A) | +274 | $6.1K | EDGAR |
| 2025-08-05 | RGCO | Grant (A) | +308 | $6.1K | EDGAR |
| 2025-07-03 | RGCO | Grant (A) | +265 | $6.1K | EDGAR |
| 2025-06-04 | RGCO | Grant (A) | +296 | $6.1K | EDGAR |
| 2025-05-05 | RGCO | Grant (A) | +287 | $6.1K | EDGAR |
| 2025-04-03 | RGCO | Grant (A) | +288 | $6.1K | EDGAR |
| 2025-03-05 | RGCO | Grant (A) | +309 | $6.1K | EDGAR |
| 2025-02-05 | RGCO | Grant (A) | +295 | $6.1K | EDGAR |