1 insiders reported 1 Form 4 transactions for UNITED GUARDIAN INC (UG) over the past 18 months (most recent 2026-01-23). Recent activity: GLOBUS KENNETH H (Director) Sell 7,480 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-01-23 | GLOBUS KENNETH H | Director | Sell | 7,480 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-01-23