ISDA® Publishes Updated Regulatory Initial Margin AANA Self-Disclosure Letter | Practical Law
ISDA published the updated ISDA Regulatory Initial Margin AANA Self-Disclosure Letter (SDL) and related answer sheet to provide an updated standard form for market participants to communicate to their trade counterparties their aggregate average notional amount (AANA) of uncleared swaps outstanding, as well as certain other information needed to determine which trading relationships are, or may become, subject to regulatory initial margin (IM) requirements for uncleared swaps, and how these IM calculations must be performed.