Biebighauser Lon A. 内部人交易：近期 SEC Form 4 交易
过去 18 个月，Biebighauser Lon A.（CIK 2050559）在 1 家公司共报告 5 笔 SEC Form 4 内部人交易（最近一笔 2026-08-18）。
| 日期 | 公司 | 身份 | 类型 | 股数 | 市值 |
|---|---|---|---|---|---|
| 2026-08-18 | FIRST FINANCIAL BANKSHARES INC (FFIN) | Trust Company President | 买入 | 1,429 | $0 |
| 2026-08-18 | FIRST FINANCIAL BANKSHARES INC (FFIN) | Trust Company President | 卖出 | 94 | $3,316 |
| 2026-08-18 | FIRST FINANCIAL BANKSHARES INC (FFIN) | Trust Company President | 卖出 | 570 | $0 |
| 2026-05-07 | FIRST FINANCIAL BANKSHARES INC (FFIN) | Trust Company President | 买入 | 490 | $10,378 |
| 2025-08-18 | FIRST FINANCIAL BANKSHARES INC (FFIN) | Trust Company President | 买入 | 1,153 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-08-18