Exhibit A AGREEMENT OF REPORTING PERSONS Each of the undersigned hereby agrees that the Schedule 13G filed on the date hereof with respect to the shares of Common Stock of Avenue A, Inc. has been filed on behalf of the undersigned. Signature: Dated:...Oak Management Corp • February 14th, 2001 • Services-business services, nec
Company FiledFebruary 14th, 2001 IndustryEach of the undersigned hereby agrees that the Schedule 13G filed on the date hereof with respect to the shares of Common Stock of Avenue A, Inc. has been filed on behalf of the undersigned.