AMLA roundtable sign-up closes Sunday; ESMA messaging mandate bites 7 December

A look at the deadlines and decisions ahead. The sole hard deadline this week is AMLA's Frankfurt roundtable sign-up, closing Sunday. Beyond it, ESMA's first T+1 compliance date, a pending Fed extension decision on stablecoin rules, and Basel's G-SIB timetable all reward reading each regime backwards from its earliest binding date rather than its headline event.

• Expressions of interest for AMLA's Frankfurt simplified-CDD roundtables close 18 October 2026 at 23h59 CEST, with in-person sessions running 9 November to 2 December 2026.
• ESMA's first binding T+1 deadline, mandatory electronic allocation and confirmation messaging, falls on 7 December 2026, ahead of EU T+1 settlement on 11 October 2027.
• Four US banking groups have asked the Fed to move its 30 November stablecoin comment deadline to 29 January, and that decision is still pending.
• Basel's EUR 350 billion G-SIB reporting threshold takes effect from 2027, its EBU cross-border consultation closes 14 January 2027, and annual averaging is deferred to 1 January 2030.
• The SRB has scrapped quarterly MREL sign-off with immediate effect.

Executive summary

The only hard deadline falling inside this week is AMLA's. Expressions of interest for its sectoral roundtables on simplified customer due diligence close 18 October 2026 at 23h59 CEST. The in-person sessions run in Frankfurt am Main between 9 November…

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