UNITED GUARDIAN INC has filed 488 documents with the SEC available on Filing Fan. Browse annual reports (10-K), quarterly reports (10-Q), earnings releases (8-K), proxy statements, and more on Filing Fan. Filing Fan provides income statements, balance sheets, cash flow statements, and segment data parsed directly from EDGAR filings. All financial data is sourced from publicly available SEC regulatory filings.
| Form | Date | Description |
|---|---|---|
| 8-K | 2026-07-16 | Regulation FD Disclosure; Financial Statements and Exhibits |
| 8-K | 2026-05-15 | Submission of Matters to a Vote of Security Holders |
| 10-Q | 2026-05-12 | Quarterly Report |
| 8-K | 2026-05-08 | Results of Operations and Financial Condition; Financial Statements and Exhibits |
| ARS | 2026-04-22 | ARS |
| DEF 14A | 2026-04-06 | Proxy Statement |
| 8-K | 2026-03-27 | Results of Operations and Financial Condition; Financial Statements and Exhibits |
| 10-K | 2026-03-27 | Annual Report |
| 8-K | 2026-01-29 | Regulation FD Disclosure; Financial Statements and Exhibits |
| 4 | 2026-01-23 | Statement of Changes in Beneficial Ownership |