EXELON CORP (EXC) made 1,000 filings in its most recent EDGAR window (2017-05-30 to 2026-10-06) — about 103 routine filings per year once routine debt and shelf offerings are excluded. 633 of the filings are insider forms (Form 4: 559, Form 3: 28, Form 5: 46), i.e. 63.3% of routine filings.
Industry: Utilities (SIC 4931 — Electric & Other Services Combined)
Filing mix
Of the 1,000 filings in this window, 37 (3.7%) are routine debt or shelf offerings (form 424B*, FWP, S-3*), which are excluded from the routine rate below because large issuers generate them continuously.