ATO SEC Filings
SEC filings for ATO. Annual and quarterly reports, 8-K events,
Form 4 insider filings and 13D/G stake disclosures.
| Form | Filed | Accession |
|---|---|---|
| 10-Q | Aug 5, 2026 | 0000731802-26-000102EDGAR |
| 10-Q | May 6, 2026 | 0000731802-26-000089EDGAR |
| 10-Q | Feb 3, 2026 | 0000731802-26-000013EDGAR |
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Source: SEC EDGAR.