Free SEC reporting resources
Free reference pages for SEC reporting teams: 2027 filing deadlines, an 8-K deadline calculator, an ASU effective-date tracker and a non-GAAP prominence checklist. Each one links to the primary rules.
2027 SEC filing deadlines calendar
Every 10-K and 10-Q due date in 2027 by filer status and fiscal year-end month, holiday-adjusted.
Open →Form 8-K deadline calculator
Four-business-day due date with holidays, the 71-day Item 9.01 date and the S-3 safe-harbor item list.
Open →ASU effective-date tracker 2026–2029
Recent FASB updates with PBE effective dates, the first filing affected and SAB 74 flags.
Open →Non-GAAP prominence checklist
Equal-or-greater prominence checks from Item 10(e) and C&DI 102.10 for releases and filings.
Open →Need the workpapers behind these? See the fourteen Excel templates.