William Clyburn Jr. is Director at SECURITY FEDERAL CORP (SFDL). They have made 5 open-market trades across 2 companies since 2010, most recently 2025-12-05.
5 open-market purchases totalling $203K since 2010, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| NSC | 405 | $139K |
| SFDL | 5,000 | — |
| Total | $139K |
Shares reported on the most recent Form 4, priced at the 2025-12-08 close. 1 holding could not be priced and is excluded from the total.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.