Andersen Group Inc. SEC filings ANDG

Andersen Group Inc. has 84 filings in SEC EDGAR's recent list, going back to Apr 25, 2025. Its latest annual report, Form ARS, was filed on Apr 30, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 12, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 15, 2026 (unregistered share sale). The company's fiscal year ends on December 31.

Andersen Group Inc. SEC filings
Form Description Filed Period
424B4 Prospectus Aug 20, 2026 —
S-1 Registration statement Aug 17, 2026 —
424B4 Prospectus Dec 17, 2025 —
S-8 Employee stock plan registration Dec 16, 2025 —
S-1/A Amended registration statement Dec 8, 2025 —
S-1/A Amended registration statement Nov 19, 2025 —
S-1 Registration statement Sep 19, 2025 —

Showing 7 filings. 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.

Company profile

Industry
Services-Business Services, NEC (SIC 7389)
Listed as
ANDG (NYSE)
Fiscal year ends
December 31
Incorporated in
DE
Headquarters
San Francisco, CA
SEC filer status
, Emerging growth company
SEC CIK
2065708

Other Services-Business Services, NEC companies

Source: SEC EDGAR filings. This is company-reported data, not investment advice.