Andersen Group Inc.
ANDG- Exchange
- NYSE
- Industry
- Services-Business Services, NEC
- SEC CIK
- 0002065708
No open-market purchases or sales by Andersen Group Inc. insiders were filed in the last 90 days; 87 institutions reported holding it in 13F filings for Q2 2026, worth $627.5M in total; Soros Fund Management is the only superinvestor holding it.
SEC filings
10-K, 10-Q, 8-K, 20-F and 40-F reports Andersen Group Inc. filed with the SEC, newest first.
Livermore lists each filing's form, 8-K items and dates only. To read a filing, open it on SEC.gov; an 8-K's press release or other attachments, such as exhibit 99.1 for Item 2.02, are in the filing index.
| Filed | Form | 8-K items | Period | Document | Filing index |
|---|---|---|---|---|---|
| Oct 15, 2026 | 8-K | 3.02 | Aug 11, 2026 | SEC | Index |
| Oct 14, 2026 | 8-K | 5.02 | Oct 13, 2026 | SEC | Index |
| Aug 12, 2026 | 10-Q | – | Jun 30, 2026 | SEC | Index |
| Aug 12, 2026 | 8-K | 2.027.019.01 | Aug 12, 2026 | SEC | Index |
| Jun 29, 2026 | 8-K | 1.019.01 | Jun 25, 2026 | SEC | Index |
| Jun 23, 2026 | 8-K | 5.07 | Jun 22, 2026 | SEC | Index |
| May 12, 2026 | 10-Q | – | Mar 31, 2026 | SEC | Index |
| May 12, 2026 | 8-K | 2.027.019.01 | May 12, 2026 | SEC | Index |
| Apr 28, 2026 | 8-K | 5.02 | Apr 27, 2026 | SEC | Index |
| Mar 27, 2026 | 10-K | – | Dec 31, 2025 | SEC | Index |
| Mar 17, 2026 | 8-K | 2.027.019.01 | Mar 17, 2026 | SEC | Index |
| Dec 22, 2025 | 8-K | 1.012.033.035.025.038.019.01 | Dec 16, 2025 | SEC | Index |