Jones Walter Louis JR (CIK 1733435) reported 2 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-12). Recent activity: Sell CLFD (2,391 shares), Buy CLFD (2,544 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-12 | Clearfield, Inc. (CLFD) | Director | Sell | 2,391 | $110,106 |
| 2026-03-02 | Clearfield, Inc. (CLFD) | Director | Buy | 2,544 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-05-12