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This rule is no longer applicable. NASD Rule 4100A has been superseded by FINRA Rule 6210. Please consult the appropriate FINRA Rule.
NASD Alternative Display Facility (also referred to as "ADF") is the facility operated by NASD for members that choose to quote or effect trades in ADF-eligible securities otherwise than on an exchange. The ADF collects and disseminates quotations and trade reports, and compares trades through TRACS Trade Comparison Service. Those NASD members that use ADF systems for quotation or trade reporting activities must comply with the Rule 4000A and Rule 6000A Series, as well as all other applicable NASD Rules and the federal securities laws.
Amended by SR-NASD-2006-091 eff. March 5, 2007.
Amended by SR-NASD-2007-005 eff. Jan. 27, 2007.
Amended by SR-NASD-2005-087 eff. Aug. 1, 2006.
Amended by SR-NASD-2004-160 eff. Oct. 26, 2004.
Amended by SR-NASD-2004-012 eff. Jan. 26, 2004.
Amended by SR-NASD-2003-67 eff. April 7, 2003.
Adopted by SR-NASD-2002-97 eff. July 29, 2002.