THE CORPORATE LIBRARY

Related Party Transactions and Outside Related Director Information

Information Holdings Inc. (Retired) (IHI.X)

3/15/2004 Proxy Information

Warburg Pincus and Mr. Slaine (the "Initial Stockholders") are entitled to certain registration rights with respect to their respective shares of Common Stock. Pursuant to a registration rights agreement, the Initial Stockholders have the right to request two registrations of their shares of Common Stock, provided that the anticipated public offering price equals $15 million or more, and unlimited registrations on Form S-3, provided that the anticipated aggregate offering price exceeds $5 million. In addition, the Initial Stockholders are entitled to have their shares included in an unlimited number of registrations initiated by the Company, subject to certain customary restrictions. In general, all fees, costs and expenses of such registration (other than underwriting discounts and selling commissions) will be borne by the Company. The Company has agreed to indemnify the Initial Stockholders from any liability arising out of or relating to any untrue statement of a material fact or any omission of a material fact in any registration statement or prospectus filed by the Company pursuant to the registration rights agreement, subject to certain exceptions.

3/28/2003 Proxy Information

Warburg Pincus and Mr. Slaine (the "Initial Stockholders") are entitled to certain registration rights with respect to their respective shares of Common Stock. Pursuant to a registration rights agreement, the Initial Stockholders have the right to request two registrations of their shares of Common Stock, provided that the anticipated public offering price equals $15 million or more, and unlimited registrations on Form S-3, provided that the anticipated aggregate offering price exceeds $5 million. In addition, the Initial Stockholders are entitled to have their shares included in an unlimited number of registrations initiated by the Company, subject to certain customary restrictions. In general, all fees, costs and expenses of such registration (other than underwriting discounts and selling commissions) will be borne by the Company. The Company has agreed to indemnify the Initial Stockholders from any liability arising out of or relating to any untrue statement of a material fact or any omission of a material fact in any registration statement or prospectus filed by the Company pursuant to the registration rights agreement, subject to certain exceptions.

Messrs. Vogelstein and Lapidus are General Partners of Warburg Pincus & Co. and members of Warburg Pincus LLC