Galectin Therapeutics Inc SEC filings GALT
Galectin Therapeutics Inc has 1,000 filings in SEC EDGAR's recent list, going back to Oct 18, 2011. Its latest annual report, Form ARS, was filed on Oct 13, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 14, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Aug 14, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Aug 4, 2026 | — |
| 4 | Insider transaction | Aug 4, 2026 | Jul 31, 2026 |
| 4 | Insider transaction | Jul 16, 2026 | Jul 14, 2026 |
| 4 | Insider transaction | Jun 30, 2026 | Jun 26, 2026 |
| 4 | Insider transaction | Jun 30, 2026 | Jun 26, 2026 |
| 144 | Notice of proposed sale | Jun 29, 2026 | — |
| 144 | Notice of proposed sale | Jun 26, 2026 | — |
| 144 | Notice of proposed sale | Jun 26, 2026 | — |
| 4 | Insider transaction | Jun 25, 2026 | Jun 23, 2026 |
| 144 | Notice of proposed sale | Jun 23, 2026 | — |
| 4 | Insider transaction | May 28, 2026 | May 26, 2026 |
| 4 | Insider transaction | Mar 17, 2026 | Mar 12, 2026 |
| 3 | Initial insider ownership | Mar 17, 2026 | Mar 12, 2026 |
| 4 | Insider transaction | Feb 9, 2026 | Feb 6, 2026 |
| 4/A | Form 4/a | Jan 22, 2026 | Jan 16, 2026 |
| 4 | Insider transaction | Jan 21, 2026 | Jan 16, 2026 |
| 4 | Insider transaction | Jan 21, 2026 | Jan 16, 2026 |
| 4 | Insider transaction | Jan 21, 2026 | Jan 16, 2026 |
| 4 | Insider transaction | Jan 21, 2026 | Jan 16, 2026 |
| 4 | Insider transaction | Jan 21, 2026 | Jan 16, 2026 |
| 4 | Insider transaction | Jan 21, 2026 | Jan 16, 2026 |
| 4 | Insider transaction | Jan 21, 2026 | Jan 16, 2026 |
| 4 | Insider transaction | Jan 21, 2026 | Jan 16, 2026 |
| 4 | Insider transaction | Jan 21, 2026 | Jan 16, 2026 |
| 4 | Insider transaction | Jan 21, 2026 | Jan 16, 2026 |
| 4 | Insider transaction | Jan 21, 2026 | Jan 16, 2026 |
| 4 | Insider transaction | Jan 21, 2026 | Jan 16, 2026 |
| 4 | Insider transaction | Jan 13, 2026 | Jan 5, 2026 |
| 4 | Insider transaction | Jan 6, 2026 | Jan 2, 2026 |
| 4 | Insider transaction | Jan 6, 2026 | Jan 2, 2026 |
| 4 | Insider transaction | Jan 6, 2026 | Jan 2, 2026 |
| 144 | Notice of proposed sale | Jan 6, 2026 | — |
| 144/A | Filing | Jan 5, 2026 | — |
| 4 | Insider transaction | Jan 5, 2026 | Dec 31, 2025 |
| 144 | Notice of proposed sale | Jan 2, 2026 | — |
| 144 | Notice of proposed sale | Jan 2, 2026 | — |
| 144 | Notice of proposed sale | Jan 2, 2026 | — |
| 144 | Notice of proposed sale | Dec 31, 2025 | — |
| 4/A | Form 4/a | Dec 23, 2025 | Dec 23, 2025 |
| 4/A | Form 4/a | Dec 23, 2025 | Dec 23, 2025 |
| 4 | Insider transaction | Dec 23, 2025 | Dec 23, 2025 |
| 4 | Insider transaction | Dec 23, 2025 | Dec 23, 2025 |
| 4 | Insider transaction | Dec 23, 2025 | Dec 23, 2025 |
| 4 | Insider transaction | Dec 19, 2025 | Dec 17, 2025 |
| 4 | Insider transaction | Dec 19, 2025 | Dec 17, 2025 |
| 4 | Insider transaction | Dec 19, 2025 | Dec 17, 2025 |
| 4 | Insider transaction | Dec 18, 2025 | Nov 24, 2025 |
| 144 | Notice of proposed sale | Dec 17, 2025 | — |
| 144 | Notice of proposed sale | Dec 17, 2025 | — |
| 144 | Notice of proposed sale | Dec 17, 2025 | — |
| 4 | Insider transaction | Dec 16, 2025 | Dec 12, 2025 |
| 144/A | Filing | Dec 15, 2025 | — |
| 144 | Notice of proposed sale | Dec 15, 2025 | — |
| 144 | Notice of proposed sale | Dec 12, 2025 | — |
| 4 | Insider transaction | Dec 10, 2025 | Dec 8, 2025 |
| 144 | Notice of proposed sale | Dec 9, 2025 | — |
| 144 | Notice of proposed sale | Dec 8, 2025 | — |
| 4/A | Filing | Dec 8, 2025 | Dec 2, 2025 |
| 4 | Insider transaction | Dec 4, 2025 | Dec 2, 2025 |
| 4 | Insider transaction | Nov 19, 2025 | Nov 17, 2025 |
| 4 | Insider transaction | Nov 19, 2025 | Nov 17, 2025 |
| 4 | Insider transaction | Nov 14, 2025 | Nov 13, 2025 |
| 144 | Notice of proposed sale | Nov 13, 2025 | — |
| 4 | Insider transaction | Nov 12, 2025 | Oct 22, 2025 |
| 4 | Insider transaction | Nov 12, 2025 | Nov 10, 2025 |
| 4 | Insider transaction | Nov 12, 2025 | Nov 10, 2025 |
| 4 | Insider transaction | Nov 7, 2025 | Nov 5, 2025 |
| 4 | Insider transaction | Nov 7, 2025 | Nov 5, 2025 |
| 4 | Insider transaction | Nov 5, 2025 | Nov 3, 2025 |
| 4 | Insider transaction | Nov 5, 2025 | Nov 3, 2025 |
| 4 | Insider transaction | Oct 24, 2025 | Oct 22, 2025 |
| 5 | Annual insider ownership | Oct 10, 2025 | Dec 31, 2024 |
| 4 | Insider transaction | Sep 15, 2025 | Sep 12, 2025 |
| 4 | Insider transaction | Sep 15, 2025 | Sep 12, 2025 |
| 144 | Notice of proposed sale | Sep 12, 2025 | — |
| 144 | Notice of proposed sale | Sep 12, 2025 | — |
| 4 | Insider transaction | Jul 22, 2025 | Jul 21, 2025 |
| 4 | Insider transaction | Jul 18, 2025 | Jul 17, 2025 |
| 4 | Insider transaction | Jun 11, 2025 | Feb 3, 2025 |
| 5 | Annual insider ownership | Jun 11, 2025 | Dec 31, 2024 |
| 4 | Insider transaction | Mar 5, 2025 | Mar 3, 2025 |
| 4 | Insider transaction | Jan 30, 2025 | Jan 23, 2025 |
| 4 | Insider transaction | Jan 27, 2025 | Jan 23, 2025 |
| 4 | Insider transaction | Jan 27, 2025 | Jan 23, 2025 |
| 4 | Insider transaction | Jan 27, 2025 | Jan 23, 2025 |
| 4 | Insider transaction | Jan 27, 2025 | Jan 23, 2025 |
| 4 | Insider transaction | Jan 27, 2025 | Jan 23, 2025 |
| 4 | Insider transaction | Jan 27, 2025 | Jan 23, 2025 |
| 4 | Insider transaction | Jan 27, 2025 | Jan 23, 2025 |
| 4 | Insider transaction | Jan 27, 2025 | Jan 23, 2025 |
| 4 | Insider transaction | Jan 27, 2025 | Jan 23, 2025 |
| 4 | Insider transaction | Jan 27, 2025 | Jan 23, 2025 |
| 4 | Insider transaction | Jan 27, 2025 | Jan 23, 2025 |
| 4 | Insider transaction | Jan 27, 2025 | Jan 23, 2025 |
| 4 | Insider transaction | Dec 31, 2024 | Dec 30, 2024 |
| 4 | Insider transaction | Dec 26, 2024 | Dec 23, 2024 |
| 4 | Insider transaction | Dec 26, 2024 | Dec 23, 2024 |
| 4 | Insider transaction | Dec 26, 2024 | Dec 23, 2024 |
| 4 | Insider transaction | Dec 26, 2024 | Dec 24, 2024 |
| 4 | Insider transaction | Dec 26, 2024 | Dec 24, 2024 |
| 4 | Insider transaction | Dec 26, 2024 | Dec 24, 2024 |
| 144 | Notice of proposed sale | Dec 23, 2024 | — |
| 144 | Notice of proposed sale | Dec 23, 2024 | — |
| 144 | Notice of proposed sale | Dec 23, 2024 | — |
| 4 | Insider transaction | Oct 23, 2024 | Oct 23, 2024 |
| 4 | Insider transaction | Oct 17, 2024 | Oct 17, 2024 |
| 4 | Insider transaction | Oct 16, 2024 | Oct 16, 2024 |
| 144 | Notice of proposed sale | Oct 4, 2024 | — |
| 4 | Insider transaction | Aug 26, 2024 | Aug 22, 2024 |
| 4 | Insider transaction | Aug 5, 2024 | Aug 1, 2024 |
| 3 | Initial insider ownership | Aug 5, 2024 | Aug 2, 2024 |
| 4/A | Filing | Jul 23, 2024 | Jul 22, 2024 |
| 4 | Insider transaction | Jul 23, 2024 | Jul 22, 2024 |
| 4 | Insider transaction | Jun 20, 2024 | Jun 20, 2024 |
| 4 | Insider transaction | Apr 30, 2024 | Apr 30, 2024 |
| 4 | Insider transaction | Apr 25, 2024 | Apr 24, 2024 |
| 5 | Annual insider ownership | Apr 25, 2024 | Dec 31, 2023 |
| 4 | Insider transaction | Apr 25, 2024 | Apr 22, 2024 |
| 4 | Insider transaction | Apr 22, 2024 | Apr 22, 2024 |
| 4 | Insider transaction | Apr 9, 2024 | Apr 9, 2024 |
| 4 | Insider transaction | Mar 4, 2024 | Mar 1, 2024 |
| 3 | Initial insider ownership | Feb 16, 2024 | Dec 7, 2023 |
| 4 | Insider transaction | Feb 7, 2024 | Jan 24, 2024 |
| 4 | Insider transaction | Feb 7, 2024 | Jan 24, 2024 |
| 4 | Insider transaction | Feb 7, 2024 | Jan 24, 2024 |
| 4 | Insider transaction | Feb 7, 2024 | Jan 24, 2024 |
| 4 | Insider transaction | Feb 7, 2024 | Jan 24, 2024 |
| 4 | Insider transaction | Feb 7, 2024 | Jan 24, 2024 |
| 4 | Insider transaction | Feb 7, 2024 | Jan 24, 2024 |
| 4 | Insider transaction | Feb 7, 2024 | Jan 24, 2024 |
| 4 | Insider transaction | Feb 7, 2024 | Jan 24, 2024 |
| 4 | Insider transaction | Feb 7, 2024 | Jan 24, 2024 |
| 4 | Insider transaction | Feb 7, 2024 | Jan 24, 2024 |
| 4 | Insider transaction | Feb 7, 2024 | Jan 24, 2024 |
| 4 | Insider transaction | Jan 16, 2024 | Jan 16, 2024 |
| 4 | Insider transaction | Jan 2, 2024 | Dec 29, 2023 |
| 4 | Insider transaction | Dec 18, 2023 | Dec 15, 2023 |
| 5 | Annual insider ownership | Dec 1, 2023 | Jan 12, 2022 |
| SC 13D/A | Amended ownership over 5% (active) | Dec 1, 2023 | — |
| 4 | Insider transaction | Dec 1, 2023 | Nov 30, 2023 |
| 4 | Insider transaction | Nov 15, 2023 | Nov 15, 2023 |
| 4 | Insider transaction | Oct 31, 2023 | Oct 31, 2023 |
| 4/A | Filing | Oct 16, 2023 | Oct 13, 2023 |
| 4 | Insider transaction | Oct 16, 2023 | Oct 13, 2023 |
| 4 | Insider transaction | Oct 2, 2023 | Sep 29, 2023 |
| 4 | Insider transaction | Sep 27, 2023 | Sep 26, 2023 |
| 4 | Insider transaction | Sep 18, 2023 | Sep 15, 2023 |
| 144 | Notice of proposed sale | Sep 11, 2023 | — |
| 4 | Insider transaction | Sep 1, 2023 | Aug 31, 2023 |
| 4 | Insider transaction | Aug 15, 2023 | Aug 15, 2023 |
| 4 | Insider transaction | Jul 31, 2023 | Jul 31, 2023 |
| 4 | Insider transaction | Jul 20, 2023 | Jul 19, 2023 |
| 4 | Insider transaction | Jul 17, 2023 | Jul 14, 2023 |
| 4 | Insider transaction | Jul 3, 2023 | Jun 30, 2023 |
| 4 | Insider transaction | Jun 16, 2023 | Jun 15, 2023 |
| 4 | Insider transaction | Jun 1, 2023 | May 31, 2023 |
| 4 | Insider transaction | May 16, 2023 | May 15, 2023 |
| 4 | Insider transaction | May 9, 2023 | Apr 28, 2023 |
| 4 | Insider transaction | Apr 17, 2023 | Apr 14, 2023 |
| 4 | Insider transaction | Apr 3, 2023 | Mar 31, 2023 |
| 4 | Insider transaction | Mar 16, 2023 | Mar 15, 2023 |
| 4 | Insider transaction | Mar 2, 2023 | Feb 28, 2023 |
| 4 | Insider transaction | Feb 21, 2023 | Feb 21, 2023 |
| 4 | Insider transaction | Feb 21, 2023 | Feb 16, 2023 |
| 4 | Insider transaction | Feb 15, 2023 | Feb 15, 2023 |
| 4 | Insider transaction | Feb 7, 2023 | Feb 7, 2023 |
| 4 | Insider transaction | Jan 31, 2023 | Jan 31, 2023 |
| 5 | Annual insider ownership | Jan 31, 2023 | Dec 31, 2022 |
| 4 | Insider transaction | Jan 30, 2023 | Jan 26, 2023 |
| 4 | Insider transaction | Jan 30, 2023 | Jan 26, 2023 |
| 4 | Insider transaction | Jan 30, 2023 | Jan 26, 2023 |
| 4 | Insider transaction | Jan 30, 2023 | Jan 26, 2023 |
| 4 | Insider transaction | Jan 30, 2023 | Jan 26, 2023 |
| 4 | Insider transaction | Jan 30, 2023 | Jan 26, 2023 |
| 4 | Insider transaction | Jan 30, 2023 | Jan 26, 2023 |
| 4 | Insider transaction | Jan 30, 2023 | Jan 26, 2023 |
| 4 | Insider transaction | Jan 30, 2023 | Jan 26, 2023 |
| 4 | Insider transaction | Jan 30, 2023 | Jan 26, 2023 |
| 4 | Insider transaction | Jan 30, 2023 | Jan 26, 2023 |
| 4 | Insider transaction | Jan 30, 2023 | Jan 26, 2023 |
| 4 | Insider transaction | Jan 30, 2023 | Jan 26, 2023 |
| 4 | Insider transaction | Jan 26, 2023 | Jan 25, 2023 |
| 4 | Insider transaction | Jan 17, 2023 | Jan 13, 2023 |
| 4 | Insider transaction | Jan 3, 2023 | Dec 30, 2022 |
| 4 | Insider transaction | Dec 15, 2022 | Dec 15, 2022 |
| 4 | Insider transaction | Dec 1, 2022 | Nov 30, 2022 |
| 4 | Insider transaction | Nov 17, 2022 | Nov 17, 2022 |
| 4 | Insider transaction | Nov 15, 2022 | Nov 15, 2022 |
| 4 | Insider transaction | Nov 1, 2022 | Oct 31, 2022 |
| 4 | Insider transaction | Oct 31, 2022 | Oct 28, 2022 |
| 4 | Insider transaction | Oct 17, 2022 | Oct 14, 2022 |
| 4/A | Filing | Oct 3, 2022 | Sep 30, 2022 |
| 4 | Insider transaction | Oct 3, 2022 | Sep 30, 2022 |
| 4 | Insider transaction | Sep 15, 2022 | Sep 15, 2022 |
| 4 | Insider transaction | Sep 1, 2022 | Aug 31, 2022 |
| 4 | Insider transaction | Aug 15, 2022 | Aug 15, 2022 |
| 4/A | Filing | Aug 15, 2022 | Jul 27, 2022 |
| 4 | Insider transaction | Aug 9, 2022 | Jul 22, 2022 |
| 4/A | Filing | Aug 1, 2022 | Jul 29, 2022 |
| 4 | Insider transaction | Aug 1, 2022 | Jul 29, 2022 |
Showing 200 filings, the most recent 200. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Pharmaceutical Preparations (SIC 2834)
- Listed as
- GALT (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- NV
- Headquarters
- Norcross, GA
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1133416
- Former names
- PRO PHARMACEUTICALS INC (until May 26, 2011)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.