Atour Lifestyle Holdings Ltd SEC filings ATAT

Atour Lifestyle Holdings Ltd has 164 filings in SEC EDGAR's recent list, going back to Apr 8, 2021. Its latest annual report, Form 20-F, was filed on Apr 17, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Oct 27, 2026. The company's fiscal year ends on December 31.

Atour Lifestyle Holdings Ltd SEC filings
Form Description Filed Period
SCHEDULE 13G Ownership over 5% (passive) Oct 15, 2026 —
4 Insider transaction Sep 4, 2026 Sep 4, 2026
SCHEDULE 13G/A Amended ownership over 5% (passive) Aug 14, 2026 —
SCHEDULE 13G/A Amended ownership over 5% (passive) Aug 12, 2026 —
4 Insider transaction Jul 16, 2026 Jul 15, 2026
4 Insider transaction Jul 16, 2026 Jul 15, 2026
4 Insider transaction Jul 16, 2026 Jul 15, 2026
4 Insider transaction Jul 16, 2026 Jul 15, 2026
SCHEDULE 13G/A Amended ownership over 5% (passive) May 13, 2026 —
SCHEDULE 13G/A Amended ownership over 5% (passive) May 11, 2026 —
3 Initial insider ownership Mar 18, 2026 Mar 18, 2026
3 Initial insider ownership Mar 18, 2026 Mar 18, 2026
3 Initial insider ownership Mar 18, 2026 Mar 18, 2026
3 Initial insider ownership Mar 18, 2026 Mar 18, 2026
3 Initial insider ownership Mar 16, 2026 Mar 16, 2026
SCHEDULE 13G/A Amended ownership over 5% (passive) Feb 17, 2026 —
SCHEDULE 13G Ownership over 5% (passive) Jan 27, 2026 —
SCHEDULE 13G/A Amended ownership over 5% (passive) Nov 14, 2025 —
SCHEDULE 13G Ownership over 5% (passive) Nov 13, 2025 —
SCHEDULE 13G/A Amended ownership over 5% (passive) Sep 3, 2025 —
SCHEDULE 13G Ownership over 5% (passive) Jul 24, 2025 —
SCHEDULE 13G/A Amended ownership over 5% (passive) Jun 25, 2025 —
144/A Filing May 23, 2025 —
144 Notice of proposed sale May 22, 2025 —
SCHEDULE 13G/A Amended ownership over 5% (passive) May 12, 2025 —
SCHEDULE 13G/A Amended ownership over 5% (passive) May 12, 2025 —
SCHEDULE 13G Ownership over 5% (passive) Apr 21, 2025 —
144 Notice of proposed sale Mar 25, 2025 —
144 Notice of proposed sale Mar 25, 2025 —
144 Notice of proposed sale Mar 25, 2025 —
SCHEDULE 13G Ownership over 5% (passive) Feb 14, 2025 —
SC 13G/A Amended ownership over 5% (passive) Nov 8, 2024 —
SC 13G/A Amended ownership over 5% (passive) Nov 1, 2024 —
144 Notice of proposed sale Aug 29, 2024 —
SC 13G Ownership over 5% (passive) Jun 20, 2024 —
144 Notice of proposed sale May 23, 2024 —
144 Notice of proposed sale May 23, 2024 —
SC 13G/A Amended ownership over 5% (passive) Feb 7, 2024 —
SC 13G/A Amended ownership over 5% (passive) Feb 6, 2024 —
SC 13G/A Amended ownership over 5% (passive) Feb 6, 2024 —
SC 13G/A Amended ownership over 5% (passive) Feb 6, 2024 —
SC 13G/A Amended ownership over 5% (passive) Feb 6, 2024 —
144 Notice of proposed sale Aug 18, 2023 —
144 Notice of proposed sale Aug 18, 2023 —
144 Notice of proposed sale Aug 18, 2023 —
144 Notice of proposed sale Aug 18, 2023 —
144 Notice of proposed sale Aug 18, 2023 —
144 Notice of proposed sale Aug 18, 2023 —
144 Notice of proposed sale May 30, 2023 —
SC 13G Ownership over 5% (passive) Feb 14, 2023 —
SC 13G Ownership over 5% (passive) Feb 13, 2023 —
SC 13G Ownership over 5% (passive) Feb 13, 2023 —
SC 13G Ownership over 5% (passive) Feb 13, 2023 —
SC 13G Ownership over 5% (passive) Feb 13, 2023 —
SC 13G Ownership over 5% (passive) Feb 10, 2023 —

Showing 55 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
Hotels & Motels (SIC 7011)
Listed as
ATAT (Nasdaq)
Fiscal year ends
December 31
Incorporated in
Cayman Islands
Headquarters
Shanghai
SEC filer status
Large accelerated filer
SEC CIK
1853717

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