Runk David S (CIK 1397536) reported 6 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-08-24). Recent activity: Buy CZNC (1 shares), Buy CZNC (1 shares), Buy CZNC (64 shares), Buy CZNC (136 shares), Buy CZNC (9,234 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-24 | CITIZENS & NORTHERN CORP (CZNC) | EXEC. VP AND STRATEGIC ADVISOR | Buy | 1 | $26 |
| 2026-05-21 | CITIZENS & NORTHERN CORP (CZNC) | EXEC. VP AND STRATEGIC ADVISOR | Buy | 1 | $21 |
| 2026-02-27 | CITIZENS & NORTHERN CORP (CZNC) | EXEC. VP AND STRATEGIC ADVISOR | Buy | 64 | $1,316 |
| 2026-02-13 | CITIZENS & NORTHERN CORP (CZNC) | EXEC. VP AND STRATEGIC ADVISOR | Buy | 136 | $2,588 |
| 2026-02-11 | CITIZENS & NORTHERN CORP (CZNC) | EXEC. VP AND STRATEGIC ADVISOR | Buy | 9,234 | $0 |
| 2025-10-03 | CITIZENS & NORTHERN CORP (CZNC) | EXEC. VP AND STRATEGIC ADVISOR | Buy | 8,924 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-08-24