Participants in the Solicitation PSB and its directors, executive officers, certain members of management and employees may have interests in the proposed transaction or be deemed to be participants in the solicitation of proxies of PSB's shareholders to approve matters necessary to be approved to facilitate the proposed transaction. Certain information regarding the participants and their interests in the solicitation will be set forth in the PSB proxy statement distributed in connection with the proposed transaction. Shareholders may obtain additional information regarding the interests of such participants by reading the proxy statement for the proposed transaction when it becomes available.Forward-Looking Statements Certain statements contained herein are forward-looking statements within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934 and subject to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995, which involve risks and uncertainties. These statements include, among others, statements regarding regarding the parties ability to complete the merger, the expected closing date, the anticipated impacts of the transaction on shareholders, employees and customers, future expansion plans and future operating results. Actual results may differ materially from the results anticipated in these forward-looking statements. Factors that might cause such a difference include, among other matters, the failure to obtain necessary regulatory approvals and the approval of PSB shareholders; the ability of the parties to satisfy the other closing conditions; the effect of the announcement of the proposed acquisition on relations with customers and employees; the effects of MidSouth's expenditure of monies for legal and other professional fees, which will be capitalized on its balance sheet and written off if the transaction is not completed; changes in interest rates and market prices that could affect the net interest margin, asset valuation, and expense levels; changes in local economic and business conditions, including, without limitation, changes related to the oil and gas industries, that could adversely affect customers and their ability to repay borrowings under agreed upon terms, adversely affect the value of the underlying collateral related to their borrowings, and reduce demand for loans; the timing and ability to reach any agreement to restructure nonaccrual loans; increased competition for deposits and loans which could affect compositions, rates and terms; the timing and impact of future acquisitions, the success or failure of integrating operations, and the ability to capitalize on growth opportunities upon entering new markets; loss of critical personnel and the challenge of hiring qualified personnel at reasonable compensation levels; legislative and regulatory changes, including changes in banking, securities and tax laws and regulations and their application by our regulators, changes in the scope and cost of FDIC insurance and other coverage; and other factors discussed under the heading "Risk Factors" in MidSouth's Annual Report on Form 10-K for the year ended December 31, 2011 filed with the SEC on March 15, 2012 and in its other filings with the SEC. MidSouth does not undertake any obligation to publicly update or revise any of these forward-looking statements, whether to reflect new information, future events or otherwise, except as required by law. SOURCE MidSouth Bancorp, Inc.