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Year archive

AtoS SE — 2026 filings

All 25 regulatory filings released by AtoS SE (ATO) in 2026, sourced directly from the official regulator.

25 Filings
2026 Period
2026 filings (25)
Filing Released Lang
Capital/Financing Update
2026-05-12 French
Capital/Financing Update
2026-05-12 English
Regulatory Filings
2026-05-06 French
Regulatory Filings
2026-05-06 English
Regulatory Filings
2026-04-30 French
Regulatory Filings
2026-04-30 English
Report Publication Announcement
2026-04-29 French
Regulatory Filings
2026-04-29 English
Earnings Release Q1 2026
2026-04-21 French
Earnings Release Q1 2026
2026-04-21 English
M&A Activity
2026-03-31 French
M&A Activity
2026-03-31 English
Legal Proceedings Report
2026-03-28 English
Legal Proceedings Report
2026-03-28 French
Major Shareholding Notification
2026-03-23 French
Major Shareholding Notification
2026-03-23 French
Major Shareholding Notification
2026-03-16 French
Major Shareholding Notification
2026-03-12 French
Report Publication Announcement
2026-03-10 French
Report Publication Announcement
2026-03-10 English
Annual Report (ESEF) FY 2025
2026-03-10 French
Earnings Release FY 2025
2026-03-06 French
Earnings Release FY 2025
2026-03-06 English
Earnings Release FY 2025
2026-01-21 French
Earnings Release FY 2025
2026-01-21 English