Andersen (ANDG) SEC EDGAR filings (S-1, 10-Q, 8-K, DEF 14A, 10-K, S-1/A), newest first; latest S-1 filed 2026-08-17. Every filing links to the canonical SEC document. First-party data.
| Filed | Form | Title |
|---|---|---|
| 2026-08-17 | S-1 | S-1 filed 2026-08-17 by Andersen Group Inc. |
| 2026-08-12 | 10-Q | 10-Q filed 2026-08-12 by Andersen Group Inc. |
| 2026-08-12 | 8-K | 8-K filed 2026-08-12 by Andersen Group Inc. |
| 2026-06-29 | 8-K | 8-K filed 2026-06-29 by Andersen Group Inc. |
| 2026-06-23 | 8-K | 8-K filed 2026-06-23 by Andersen Group Inc. |
| 2026-05-12 | 10-Q | 10-Q filed 2026-05-12 by Andersen Group Inc. |
| 2026-05-12 | 8-K | 8-K filed 2026-05-12 by Andersen Group Inc. |
| 2026-04-30 | DEF 14A | DEF 14A filed 2026-04-30 by Andersen Group Inc. |
| 2026-04-28 | 8-K | 8-K filed 2026-04-28 by Andersen Group Inc. |
| 2026-03-27 | 10-K | 10-K filed 2026-03-27 by Andersen Group Inc. |
| 2026-03-17 | 8-K | 8-K filed 2026-03-17 by Andersen Group Inc. |
| 2025-12-22 | 8-K | 8-K filed 2025-12-22 by Andersen Group Inc. |
| 2025-12-08 | S-1/A | S-1/A filed 2025-12-08 by Andersen Group Inc. |
| 2025-11-19 | S-1/A | S-1/A filed 2025-11-19 by Andersen Group Inc. |
| 2025-09-19 | S-1 | S-1 filed 2025-09-19 by Andersen Group Inc. |
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Data sourced from U.S. SEC EDGAR. Not personalized investment advice.