Pursuant to section 19(b)(1) of the Securities Exchange Act of 1934 (``Act'') \1\ and Rule 19b4 thereunder,\2\ notice is hereby given that on June 6, 2005, the National Association of Securities Dealers, Inc. (``NASD''), through its subsidiary, The Nasdaq Stock Market, Inc. (``Nasdaq''), filed with the Securities and Exchange

Pursuant to Section 19(b)(1) of the Securities Exchange Act of 1934 (``Act'') \1\ and Rule 19b4 thereunder,\2\ notice is hereby given that on December 14, 2005, the Pacific Exchange, Inc. (``PCX'' or ``Exchange''), filed with the Securities and Exchange Commission (``Commission'') the proposed rule change as described in