| Filed On | Filing |
|---|---|
| 10 Jan 2024 |
Form 3: Kolinski Catherine, Director
No securities owned |
| 22 Jun 2023 |
Form 3: Vigilante Donna, President
Holds 2 shares of United-Guardian,Inc. Common Stock |
| 05 Dec 2022 |
Form 3: Blanco Beatriz, Director
No securities owned |
| 18 Nov 2005 |
Form 3: Nolan Christopher William Sr, Director
No securities owned |
| 13 Jan 2003 | Form 3 |
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