X0201 4 2004-01-16 1 0001106917 PINNACOR INC PCOR 0001106321 O CONNOR KEVIN J C/O PINNACOR, 601 W. 26TH ST., 13TH FL. NEW YORK NY 10001 1 0 0 0 Common Stock 2004-01-16 4 U 0 104921 D 0 D Stock Option (right to buy) 1.62 2004-01-16 4 U 0 70000 D Common Stock 70000 0 D Disposed of pursuant to merger agreement between Pinnacor, Marketwatch and NMP, Inc. in exchange for either $2.42 per share, in cash, or .2659 shares of NMP, Inc. common stock, or a combination of both, depending on the elections of all the shareholders of Pinnacor. This option, which provided for 50% vesting on 6/3/02 and 50% vesting on 6/3/03, was assumed by Marketwatch in the merger and replaced with an option to purchase 18,613 shares of Marketwatch stock for $6.09 per share. The new stock options issued by Marketwatch in exchange for the previous Pinnacor options will expire on April 15, 2004. /s/ Kevin O'Connor 2004-01-20