Wintrust Financial Corporation (WTFC)
Nasdaq: WTFC · State Commercial Banks · Rosemont, IL · filing with the SEC since 1996
Grade5.4
◀ Past 5.3● Present 5.8▶ Future 5.0
Filings
247 filings since 2017 beside 879 insider forms · Large accelerated filer · read from EDGAR on Nov 13, 2026Due nextLarge accelerated filer
10-K
Annual report for the fiscal year ending Dec 31, 2026Large accelerated filers have 60 days after the fiscal year ends.
by Mar 1, 2027
10-Q
Quarterly report for the quarter ending Mar 31, 2027Large accelerated filers have 40 days after the quarter ends; quarter ends are taken to the month end.
by May 10, 2027
A deadline is the latest date the SEC's rules allow for its filer category. It is not a forecast of the day the company files. Last time, the results release (8-K item 2.02) came 19 days after the quarter ended. The proxy statement was last filed Apr 9, 2026.
Filings a yearinsider forms included
1081139285101140138125
2026 counts to Nov 13, 2026.
Officer or director change (8-K item 5.02): 4 times in the last 36 months, the newest Oct 2, 2025.SEC letters: 2 in the last 36 months, the newest Jun 13, 2024.
Insider forms (3, 4, 5 and 144) are counted each year but not listed here; the people and their trades are on the Ownership tab.
FiledFormWhat it is, in plain wordsPeriodAsk
Dec 16, 2025
8-K items 1.01, 2.03, 9.01
Major agreement signed; New debt or obligation taken on · Current report
Dec 15, 2025
Dec 8, 2025
8-K items 1.01, 2.03, 9.01
Major agreement signed; New debt or obligation taken on · Current report
Dec 4, 2025
Jul 16, 2025
8-K items 3.03, 5.03, 9.01
Change to shareholders' rights; Charter, bylaw or fiscal-year change · Current report
Jul 15, 2025
May 23, 2025
8-K items 5.02, 5.07, 9.01
Officer or director change; Shareholder vote · Current report
May 22, 2025
May 14, 2025
8-K items 3.03, 5.03, 9.01
Change to shareholders' rights; Charter, bylaw or fiscal-year change · Current report
May 9, 2025
40 of 247 shown
Every row opens the filing on EDGAR. The plain words are the site's own for each form and each 8-K item; the complete history, insider forms included, is on EDGAR.