Citigroup (C)

U.S. Holders

The Reverse Stock Split should be treated as a recapitalization for U.S. federal income tax purposes. Therefore, except as described below with respect to cash in lieu of fractional shares, no gain or loss will be recognized upon the Reverse Stock Split. Accordingly, the aggregate tax basis in the common stock received pursuant to the Reverse Stock Split should equal the aggregate tax basis in the common stock surrendered (excluding the portion of the tax basis that is allocable to any fractional share), and the holding period for the common stock received should include the holding period for the common stock surrendered.

A U.S. holder who receives cash in lieu of a fractional share of our common stock pursuant to the Reverse Stock Split should recognize capital gain or loss in an amount equal to the difference between the amount of cash received and the U.S. holder’s tax basis in the shares of our common stock surrendered that is allocated to such fractional share of our common stock. Such capital gain or loss should be long term capital gain or loss if the U.S. holder’s holding period for our common stock surrendered exceeded one year at the Effective Time. The deductibility of net capital losses by individuals and corporations is subject to limitations.

U.S. Information Reporting and Backup Withholding. Information returns generally will be required to be filed with the Internal Revenue Service ( IRS) with respect to the receipt of cash in lieu of a fractional share of our common stock pursuant to the Reverse Stock Split in the case of certain U.S. holders. In addition, U.S. holders may be subject to a backup withholding tax (at the current applicable rate of 28%) on the payment of such cash if they do not provide their taxpayer identification numbers in the manner required or otherwise fail to comply with applicable backup withholding tax rules. Backup withholding is not an additional tax. Any amounts withheld under the backup withholding rules may be refunded or allowed as a credit against the U.S. holder’s federal income tax liability, if any, provided the required information is timely furnished to the IRS.