ROTH RONALD G (CIK 1257956) reported 2 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-02). Recent activity: Buy CLFD (2,544 shares), Buy CLFD (10,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-02 | Clearfield, Inc. (CLFD) | Director | Buy | 2,544 | $0 |
| 2025-12-15 | Clearfield, Inc. (CLFD) | Director | Buy | 10,000 | $300,600 |
来源：SEC Form 4 申报文件 · 截至 2026-03-02