YOUR VOTE IS VERY IMPORTANT

 

To Vote Your Shares, Please Complete, Date, Sign and Mail the Enclosed Proxy Card or Vote by Telephone or Internet Prior to the Special Meeting, Whether or Not You Plan to Attend the Special Meeting.

YOUR VOTE IS VERY IMPORTANT

 

To Vote Your Shares, Please Complete, Date, Sign and Mail the Enclosed Proxy Card or Vote by Telephone or Internet Prior to the Special Meeting, Whether or Not You Plan to Attend the Special Meeting.

 

SUMMARY

 

This summary highlights selected information from this joint proxy statement/prospectus and may not contain all of the information that is important to you. The merger agreement is attached to this joint proxy statement/prospectus as Annex A. To fully understand the merger and for a more complete description of the terms of the merger, you should carefully read this entire document, including the exhibits, and the documents we refer you to under the caption “Where You Can Find More Information About WesBanco and Oak Hill” beginning on page [ • ].

 

The Merger (See page [  ])

 

We propose a merger of Oak Hill with and into WesBanco. If the merger is consummated, WesBanco will continue as the surviving corporation. The Articles of Incorporation and Bylaws of WesBanco will continue as the Articles of Incorporation and Bylaws of the surviving corporation until amended or repealed in accordance with applicable law. The officers and directors of WesBanco will continue as the officers and directors of the surviving corporation, except that four of the current directors of Oak Hill will be appointed to the board of directors of WesBanco.

 

The Companies (See page [  ])

 

WesBanco, Inc.

One Bank Plaza

Wheeling, West Virginia 26003

(304) 234-9000

 

WesBanco, a bank holding company headquartered in Wheeling, West Virginia, offers through its various subsidiaries a full range of financial services including retail banking, corporate banking, personal and corporate trust services, brokerage services, mortgage banking and insurance. WesBanco’s banking subsidiary WesBanco Bank, Inc., operates 78 banking offices in West Virginia, Ohio and Pennsylvania. As of June 30, 2007, WesBanco had approximately $4.0 billion of consolidated total assets, $3.0 billion of deposits and $405.6 million of shareholders’ equity.

 

Oak Hill Financial, Inc.

14621 State Route 93

Jackson, Ohio 45640

(740) 286-3283

 

Oak Hill is a bank holding company headquartered in Jackson, Ohio. Oak Hill was incorporated in 1981 under Ohio law for the purpose of becoming the holding company for Oak Hill Banks, an Ohio state-chartered bank that was established in 1902. Oak Hill Banks operates 36 banking offices and one loan office in central and southern Ohio. Through Oak Hill Banks, Oak Hill is engaged in the business of commercial banking and other permissible activities closely related to banking. At June 30, 2007, Oak Hill had total assets of $1.3 billion, total deposits of $958.2 million and shareholders’ equity of $94.8 million.

 

What Oak Hill Shareholders Will Receive in the Merger (See page [  ])

 

If the merger is completed, for each share of Oak Hill common stock that you own you will receive, at your election, either 1.256 shares of WesBanco common stock or $38.00 in cash, without interest, subject to certain limitations and possible adjustment in accordance with the terms of the merger agreement as discussed below, unless, in each case, you properly perfect your dissenter’s rights under Ohio law. You may elect to exchange your Oak Hill common stock for cash, WesBanco common stock or a combination of both. Instead of fractional shares of WesBanco, you will receive a check for any fractional shares based on a value of $38.00 per whole share of WesBanco common stock. You will not receive separate consideration for the preferred stock purchase rights associated with the Oak Hill common stock issued pursuant to the Oak Hill Rights Agreement dated as of January 23, 1998, as amended, as such purchase rights will expire immediately prior to the effective time of the merger.

The total amount of cash and WesBanco common stock that will be paid to all Oak Hill shareholders in the merger is fixed by a requirement that 90% of the total number of outstanding shares of Oak Hill common stock be exchanged for WesBanco common stock and that 10% of the total number of outstanding shares of Oak Hill common stock be exchanged for cash. Accordingly, your election may be subject to pro-ration, which means that you may not receive all of the consideration in the form that you select. See “The Merger — What Oak Hill Shareholders Will Receive in the Merger” beginning on page [ • ] for a detailed discussion of the pro-ration procedures that may be used.

 

The 1.256 exchange ratio is subject to adjustment if certain termination provisions, based on the market price of WesBanco’s common stock, have been triggered and the Oak Hill board of directors elects to terminate the merger agreement. Oak Hill will have a right to terminate the merger agreement if the average closing price of WesBanco common stock during a specified period before the effective time of the merger is less than $23.22 per share and WesBanco common stock underperforms an index of financial institution stocks by a specified amount. However, Oak Hill would not have the right to terminate the merger agreement if WesBanco were to elect to make a compensating adjustment in the exchange ratio. See “The Merger — Termination of the Merger Agreement” beginning on page [ • ]. The exchange ratio is also subject to adjustment if WesBanco completes certain corporate transactions, such as a reorganization, recapitalization, reclassification, stock dividend, stock split, reverse stock split or other like changes in WesBanco’s capitalization.

 

Reasons for the Merger and Recommendation to Shareholders (See page [  ])

 

WesBanco.  The WesBanco board of directors believes that the terms of the merger agreement and the merger are fair to, and in the best interests of, WesBanco and its shareholders. In reaching its decision, the WesBanco board considered several factors, including the enhancement of shareholder value and the ability of WesBanco to compete in the future financial services industry. The WesBanco board of directors believes that the financial services industry is becoming increasingly competitive, and that the merger will provide WesBanco’s shareholders with substantial benefits. WesBanco’s board of directors believes that the merger is fair to you and in your best interest and unanimously recommends that you vote for the adoption of the merger agreement and approval of the merger and the related issuance of shares of WesBanco common stock in connection with the merger.

 

Oak Hill.  The Oak Hill board of directors believes that the terms of the merger agreement and the merger are fair to, and in the best interests of, Oak Hill and its shareholders. The Oak Hill board of directors believes that the financial services industry is becoming increasingly competitive, and that the merger will provide Oak Hill’s shareholders with substantial benefits. Oak Hill’s board of directors believes that the merger is fair to you and in your best interest and unanimously recommends that you vote for the adoption of the merger agreement and approval of the merger.

 

Opinions of Financial Advisors (See page [  ])

 

WesBanco.  WesBanco asked its financial advisor, Keefe, Bruyette & Woods, Inc. (“KBW”), for advice on the fairness to WesBanco of the consideration that WesBanco is offering in the merger. KBW rendered a written opinion to the WesBanco board of directors that, as of July 19, 2007, and based upon and subject to the factors and assumptions set forth therein, the merger consideration to be paid by WesBanco pursuant to the merger agreement was fair from a financial point of view to WesBanco. See “The Merger — Opinion of WesBanco’s Financial Advisor” beginning on page [ • ]. This opinion, which is attached to this document as Annex B, sets forth the procedures followed, assumptions made and limitation on the review undertaken by KBW in providing its opinion. Please read this opinion carefully and in its entirety.

 

Oak Hill.  Stifel, Nicolaus & Company, Incorporated (“Stifel Nicolaus”) delivered its opinion to the Board of Directors (the “Board”) of Oak Hill on July 19, 2007 that, based upon and subject to the factors and assumptions set forth in the opinion, the Merger Consideration (as defined in Stifel Nicolaus’ opinion letter) to be received by the holders of shares of Oak Hill’s common stock (other than dissenting shares and certain other parties as set forth in Stifel Nicolaus’ opinion letter) in the merger pursuant to the merger agreement was fair to such holders, from a financial point of view as of that date.

The full text of the written opinion of Stifel Nicolaus, dated July 19, 2007, which sets forth assumptions made, procedures followed, matters considered and limitations on the review undertaken in connection with the opinion, is attached as Annex C to this joint proxy statement/prospectus. Oak Hill’s shareholders should read the opinion in its entirety. Stifel Nicolaus provided its opinion for the information and assistance of the Board of Oak Hill in connection with the Board’s consideration of the merger. Stifel Nicolaus’ opinion is not a recommendation as to how any Oak Hill shareholder should vote with respect to the merger. See “The Merger — Opinion of Oak Hill’s Financial Advisor” beginning on page [ • ] for a description of Stifel Nicolaus’ fairness opinion and a summary of the analyses performed by Stifel in connection with its opinion.

 

How to Choose Stock or Cash for your Oak Hill Shares (See page [  ])

 

If you are an Oak Hill shareholder, you will receive an election form from the exchange agent on which you may elect to receive cash, WesBanco common stock or a combination of stock and cash in exchange for your shares of Oak Hill common stock. You may also make “no election” as to whether you receive cash or WesBanco common stock as payment for your Oak Hill shares. Your choice will be honored to the extent possible, but because of the overall limitations on the number of Oak Hill shares that will be exchanged for cash and the number of Oak Hill shares that will be exchanged for WesBanco common stock, whether you receive the amount of cash and/or stock that you request will depend on what other Oak Hill shareholders elect to receive as consideration for their shares. Therefore, you may not receive exactly the form of consideration that you elect. We make no recommendation as to whether you should elect to receive cash or stock in the merger. You must make your own decision with respect to your election. See “The Merger — Consideration Election Procedures and Exchange of Oak Hill Certificates” beginning on page [ • ]. YOU SHOULD SAVE THIS JOINT PROXY STATEMENT/PROSPECTUS SO YOU MAY CONSULT IT IN MAKING YOUR ELECTION WHEN YOU RECEIVE YOUR ELECTION FORM.

 

Treatment of Oak Hill Stock Options (See page [  ])

 

Under the merger agreement, holders of options to purchase Oak Hill common stock may select how their options are treated in the merger. Option holders may choose to hold their stock options and have them converted into options to purchase shares of WesBanco common stock at the effective time of the merger or they may choose to have the options terminated and, in exchange, receive cash in an amount equal to the difference between $38.00 and the exercise price of the terminated stock options. See “The Merger — Treatment of Oak Hill Stock Options” beginning on page [ • ].

 

Special Meetings (See page [  ])

 

WesBanco.  A special meeting of WesBanco’s shareholders will be held in the 7^th Floor Board Room of WesBanco’s offices located at One Bank Plaza, Wheeling, West Virginia, 26003, on [ • ], at [ • ] E.S.T. At the special meeting, WesBanco shareholders will be asked to adopt the merger agreement and approve the merger and the related issuance of shares of WesBanco common stock in connection with the merger.

 

Oak Hill.  A special meeting of Oak Hill’s shareholders will be held at [ • ], on [ • ] at [ • ], E.S.T. At the special meeting, Oak Hill shareholders will be asked to adopt the merger agreement and approve the merger.

 

Record Dates; Voting Power (See page [  ])

 

WesBanco.  You may vote at the special meeting only if you owned shares of WesBanco common stock at the close of business on [ • ], 2007, referred to as the record date. On the record date, there were [ • ] shares of WesBanco common stock outstanding. You may cast one vote for each share of WesBanco common stock owned by you on the record date. You can vote your shares by telephone, the Internet or by returning the enclosed proxy by mail, or you may vote in person by appearing at the special meeting. You can change your vote as late as the date of the special meeting either by submitting a later-dated proxy by telephone, the Internet or by mail, that is received prior to the special meeting or by attending the special meeting and voting in person.

 

Oak Hill.  You may vote at the special meeting only if you owned shares of Oak Hill common stock at the close of business on [ • ], 2007, referred to as the record date. On the record date, there were [ • ] shares of Oak Hill common stock outstanding. You may cast one vote for each share of Oak Hill common stock owned by you on

the record date. You can vote your shares by telephone, the Internet or by returning the enclosed proxy by mail, or you may vote in person by appearing at the special meeting. You can change your vote as late as the date of the special meeting either by submitting a later-dated proxy by telephone, the Internet or by mail, that is received prior to the special meeting or by attending the special meeting and voting in person.

 

Vote Required (See page [  ])

 

WesBanco.  The holders of at least a majority of the outstanding shares of WesBanco must vote in favor of the adoption of the merger agreement and approval of the merger and the related issuance of shares of WesBanco common stock in connection with the merger. As of the record date, the directors and executive officers of WesBanco controlled approximately [ • ]% of the outstanding shares of WesBanco common stock entitled to vote at the special meeting.

 

Oak Hill.  The holders of at least two-thirds of the outstanding shares of Oak Hill must vote in favor of the adoption of the merger agreement and approval of the related merger. As of the record date, the directors and executive officers of Oak Hill controlled approximately [ • ]% of the outstanding shares of Oak Hill common stock entitled to vote at the special meeting. In addition, certain officers and directors of Oak Hill have entered into voting agreements with WesBanco wherein the officer or director has agreed to vote their Oak Hill shares in favor of the merger. See “Other Material Agreements Relating to the Merger — Voting Agreements.”

 

Voting Agreements (See page [  ])

 

In connection with the merger agreement, WesBanco entered into voting agreements with certain Oak Hill directors and officers, consisting of John D. Kidd, D. Bruce Knox, Neil S. Strawser, Donald P. Wood and Evan E. Davis, a director emeritus of Oak Hill. In the voting agreements, each of these shareholders has generally agreed to vote, and granted WesBanco an irrevocable proxy and power of attorney to vote, all of his shares of Oak Hill common stock in favor of the merger. See “Other Material Agreements Relating to the Merger — Voting Agreements.”

 

Quorum; Abstentions and Broker Non-Votes (See page [  ])

 

A quorum must be present to transact business at each of the special meetings. If you submit a properly executed proxy card, even if you abstain from voting, your shares will be counted for purposes of calculating whether a quorum is present at each of the special meetings. A quorum at each special meeting requires the presence, whether in person or by proxy, of a majority of the voting shares issued and outstanding as of the record date and entitled to vote at each special meeting.

 

Shares held in street name by brokers and other record holders but not voted at each special meeting because such brokers have not received voting instructions from the underlying owners are called broker non-votes. An abstention occurs when a shareholder attends a meeting, either in person or by proxy, but abstains from voting. If no instruction as to how to vote is given (including an instruction to abstain) in an executed, duly returned and not revoked proxy, the proxy will be voted for adoption of the merger agreement and approval of the merger, in the case of the Oak Hill special meeting, and for adoption of the merger agreement and approval of the merger and the related issuance of shares of WesBanco common stock in connection with the merger, in the case of the WesBanco special meeting.

 

At each special meeting, abstentions and broker non-votes will be counted in determining whether a quorum is present. In addition, abstentions, broker non-votes and a complete failure to vote will have the effect of a vote against adoption of the merger agreement and approval of the merger, in the case of the Oak Hill special meeting, and against adoption of the merger agreement and approval of the merger and the related issuance of shares of WesBanco common stock in connection with the merger, in the case of the WesBanco special meeting.

 

Oak Hill’s Dissenter’s Rights (See page [  ])

 

Oak Hill shareholders have the right to demand “fair cash value” for their shares of Oak Hill common stock. This means that if they do not vote in favor of the adoption of the merger agreement and approval of the merger, make a written demand to Oak Hill for payment of the fair cash value of their shares and strictly comply with the

applicable statutory procedures, they will be entitled to receive a judicial determination of the fair cash value of their Oak Hill shares and to receive payment of this fair cash value, together with an equitable rate of interest. See “The Merger — Dissenter’s Rights” beginning on page [ • ], and Annex D, which is a copy of § 1701.85 of the Ohio General Corporation Law that governs a dissenting shareholder’s demand for payment of the fair cash value of his or her shares.

 

Ownership of WesBanco after the Merger (See page [  ])

 

WesBanco will issue a maximum of approximately [ • ] shares of its common stock to Oak Hill shareholders in connection with the merger, based on the number of shares of Oak Hill and options to purchase shares of Oak Hill outstanding on the record date, which, assuming that WesBanco issues that maximum number of shares, would constitute approximately [ • ]% of the outstanding stock of WesBanco after the merger, based on the number of shares of WesBanco common stock outstanding on [ • ], 2007. The shares will be listed for trading on the NASDAQ Global Select Market. WesBanco common stock is traded on the NASDAQ Global Select Market under the symbol “WSBC.”

 

Material U.S. Federal Income Tax Consequences (See page [  ])

 

The merger is intended to qualify as a “reorganization” under Section 368(a) of the Internal Revenue Code of 1986, as amended (the “Tax Code”). It is a condition to the completion of the merger, unless waived by the parties in writing, that each of WesBanco and Oak Hill receives a legal opinion from their respective tax counsel to the effect that the merger will be treated as a “reorganization” under the Tax Code. If the merger qualifies as a “reorganization,” the tax consequences to a holder of shares of Oak Hill common stock will generally depend on whether such shareholder receives only shares of WesBanco common stock, only cash, or a combination of WesBanco common stock and cash in exchange for its Oak Hill common stock. If the merger does not qualify as a “reorganization,” a holder of Oak Hill common stock generally will be required to recognize gain or loss measured by the difference between the fair market value of the WesBanco common stock plus cash received by such holder in the transaction and the adjusted tax basis in its Oak Hill common stock surrendered in the transaction.

 

The actual federal income tax consequences of the transaction to you will not be ascertainable at the time you make your election because we will not know to what extent the allocation and pro-ration procedures will apply to your election. You should read the summary under the caption “The Merger — Material U.S. Federal Income Tax Consequences of the Merger” beginning on page [ • ] for a more complete discussion of the federal income tax consequences of the merger.

 

The United States federal income tax consequences described above may not apply to all holders of Oak Hill common stock. Your tax consequences will depend on your individual situation. Accordingly, we strongly urge you to consult your own tax advisor concerning all federal, state, local, gift, and foreign tax consequences of the merger that may apply to you.

 

Certain Differences in the Rights of Shareholders (See page [  ])

 

Oak Hill is an Ohio corporation governed by Ohio law and WesBanco is a West Virginia corporation governed by West Virginia law. Once the merger occurs, Oak Hill shareholders who receive WesBanco common stock in the merger will become shareholders of WesBanco and their rights will be governed by West Virginia law and WesBanco’s corporate governing documents rather than Ohio law and Oak Hill’s governing documents. Because of the differences between the laws of the states of Ohio and West Virginia and the respective corporate governing documents of Oak Hill and WesBanco, Oak Hill’s shareholders’ rights as shareholders will change as a result of the merger. See “Comparative Rights of Shareholders” beginning on page [ • ].

 

Conditions to the Merger (See page [  ])

 

Completion of the merger is subject to the satisfaction or waiver of the conditions specified in the merger agreement, including, among others, those listed below:

 

 

 

Termination of the Merger Agreement (See page [  ])

 

The parties can agree to terminate the merger agreement at any time prior to completion of the merger, and either Oak Hill or WesBanco can terminate the merger agreement if, among other reasons, any of the following occurs:

 

 

Oak Hill will also have the right to terminate the merger agreement if the average closing price of WesBanco common stock during a specified period before the effective time of the merger is less than $23.22 and WesBanco common stock underperforms an index of financial institutions by fifteen percent, unless WesBanco were to elect to make a compensating adjustment to the exchange ratio. Subject to certain conditions, Oak Hill may also terminate the merger agreement in order to enter into an agreement with respect to an unsolicited proposal that if consummated would be reasonably likely to result in a transaction more favorable to Oak Hill’s shareholders from a financial point of view, provided that Oak Hill pays the termination fee described below.

 

Termination Fee (See page [  ])

 

The merger agreement provides that in certain circumstances, described more fully beginning on page [ • ], Oak Hill will be required to pay a termination fee of $6 million to WesBanco.

 

We May Amend the Terms of the Merger and Waive Rights Under the Merger Agreement (See page [  ])

 

We may jointly amend the terms of the merger agreement, and either party may waive its right to require the other party to adhere to any of those terms, to the extent legally permissible. However, after the approval of the merger agreement by the respective shareholders of WesBanco or Oak Hill, no amendment or waiver that reduces or changes the form of the consideration that will be received by Oak Hill shareholders may be accomplished without the further approval of such shareholders.

 

Effective Date of the Merger (See page [  ])

 

We expect the merger to be completed as soon as practicable after all regulatory approvals and shareholder approval have been received. We expect this to occur by [ • ], 2007.

 

Regulatory Approvals (See page [  ])

 

In addition to your approval, the merger is subject to the approval of the Board of Governors of the Federal Reserve System, which we refer to as the Federal Reserve Board, and the Ohio Division of Financial Institutions. If the Federal Reserve Board approves the merger, the United States Department of Justice has 15 days in which to challenge the approval on antitrust grounds. We cannot complete the merger until after the 15-day waiting period. These governmental authorities may impose conditions for granting approval of the merger.

Oak Hill and WesBanco have filed all required applications for regulatory review and approval and notices in connection with the merger. Neither Oak Hill nor WesBanco can offer any assurance that all necessary approvals will be obtained or the date when any such approvals will be obtained.

 

Interests of Certain Persons in the Merger (See page [  ])

 

Some of the directors and officers of Oak Hill have financial and other interests in the merger that differ from, or are in addition to, their interests as shareholders of Oak Hill. These interests include:

 

 

The Oak Hill and WesBanco boards of directors knew about these additional interests, and considered them, when each board adopted the merger agreement. See “The Merger — Interests of Certain Persons in the Merger” beginning on page [ • ].

 

Ownership of Common Stock by Directors, Executive Officers and Affiliates (See page [  ])

 

WesBanco.  As of the record date, the directors, executive officers and affiliates of WesBanco owned or controlled the vote of [ • ] shares of WesBanco common stock constituting approximately [ • ]% of the outstanding shares of WesBanco common stock. The holders of at least a majority of the outstanding shares of WesBanco must vote in favor of the merger agreement in order to approve the merger agreement, assuming a quorum is present. See “The Special Meeting of WesBanco Shareholders — Beneficial Ownership of WesBanco Officers, Directors and Affiliates” beginning on page [ • ].

 

Oak Hill.  As of the record date, the directors, executive officers and affiliates of Oak Hill owned or controlled the vote of [ • ] shares of Oak Hill common stock constituting approximately [ • ]% of the outstanding shares of Oak Hill common stock. In addition, certain officers and directors of Oak Hill have entered into voting agreements with WesBanco wherein the officer or director has agreed to vote their Oak Hill shares in favor of the merger. See “Other Material Agreements Relating to the Merger — Voting Agreements.” The holders of at least two-thirds of the outstanding shares of Oak Hill must vote in favor of the merger agreement in order to approve the merger agreement, assuming a quorum is present. See “The Special Meeting of Oak Hill Shareholders — Beneficial Ownership of Oak Hill Officers, Directors and Affiliates” beginning on page [ • ].

 

Our Recommendations (See page [  ])

 

WesBanco shareholders.  The WesBanco board of directors believes that the merger is fair to WesBanco shareholders and in their best interests. Accordingly, it has unanimously recommended that WesBanco shareholders vote “FOR” adoption of the merger agreement and approval of the merger of Oak Hill and WesBanco and the related issuance of WesBanco common stock pursuant to the merger at the WesBanco special meeting.

 

Oak Hill shareholders.  The Oak Hill board of directors determined that the merger is fair to Oak Hill shareholders and in their best interests. Accordingly, it has unanimously recommended that Oak Hill shareholders vote “FOR” the proposal to adopt the merger agreement and approve the merger with WesBanco. See “The Merger — Background of the Merger” at page [ • ]. In addition, certain officers and directors of Oak Hill have entered into voting agreements with WesBanco wherein the officer or director has agreed to vote their Oak Hill shares in favor of the merger. See “Other Material Agreements Relating to the Merger — Voting Agreements.”

 

COMPARATIVE PER SHARE DATA
(Unaudited)

 

The following tables set forth the basic earnings, diluted earnings, cash dividends and book value per common share data for Oak Hill and WesBanco on a historical basis, on a pro forma combined basis, and on a per equivalent Oak Hill share basis, as of or for the six month period ending June 30, 2007, and as of or for the twelve months ended December 31, 2006.

 

The pro forma data was derived by combining the historical consolidated financial information of WesBanco and Oak Hill using the purchase method of accounting for business combinations and assumes the transaction is completed as contemplated.

 

The “Per Equivalent Oak Hill Share” information shows the effect of the merger from the perspective of an owner of Oak Hill common stock. The “Per Equivalent Oak Hill Share” information was computed by multiplying the pro forma information by an exchange ratio of 1.256 so that the per share amounts are equated to the respective amounts for one share of Oak Hill common stock. This represents the WesBanco common stock Oak Hill shareholders will receive for each share of Oak Hill common stock they exchange for WesBanco common stock. The “Per Equivalent Oak Hill Share” information is equated to the value for each share of Oak Hill common stock being acquired. However, under the merger agreement elections will be limited by a requirement that 90% of the total number of outstanding shares of Oak Hill common stock be exchanged for WesBanco common stock. Some shareholders may elect all cash for some or all of their shares equal to $38.00 per share. Oak Hill shareholders may also elect to exchange some of their shares for cash and some of their shares for WesBanco common stock. Therefore, the form of actual consideration Oak Hill shareholders receive will depend in part on the elections of other Oak Hill shareholders. For more information, see “The Merger — What Oak Hill Shareholders Will Receive in the Merger” beginning on page [ • ].

 

You should read the information below together with the historical financial statements and related notes and other information included and incorporated by reference in this joint proxy statement/prospectus. The unaudited pro forma combined data below is for illustrative purposes only. The companies may have performed differently had they always been combined. You should not rely on this information as being indicative of the historical results that would have been achieved had the companies always been combined or the future results that the combined company will experience after the merger, nor should you rely on the six-month information as being indicative of results expected for the entire year or for any future interim period.

 

 

 

SHARE INFORMATION AND MARKET PRICES

 

The following table presents the closing market prices for WesBanco and Oak Hill common stock on July 19, 2007 and [ • ], 2007, respectively. July 19, 2007 was the last full trading day prior to the public announcement of the signing of the merger agreement. [ • ] , 2007 was the last practicable trading day for which information was available prior to the date of this joint proxy statement/prospectus. The table also presents the equivalent price per share of Oak Hill common stock, giving effect to the merger, as of such dates. The equivalent per share price of Oak Hill common stock is determined by multiplying the closing market price per share of WesBanco common stock on each date by the exchange ratio of 1.256.

 

WesBanco common stock trades on the NASDAQ Global Select Market under the trading symbol “WSBC.” Oak Hill common stock trades on the NASDAQ Global Select Market under the trading symbol “OAKF.” The market prices of shares of WesBanco common stock and Oak Hill common stock fluctuate from day to day. As a result, you should obtain current market quotations to evaluate the merger. These quotations are available from stockbrokers, in major newspapers such as The Wall Street Journal, and on the Internet. The market price of the WesBanco common stock at the effective time of the merger or at the time shareholders of Oak Hill receive certificates evidencing shares of WesBanco common stock may be higher or lower than the market price at the time the merger agreement was executed, at the date of mailing of this joint proxy statement/prospectus or at the time of each special meeting.

 

 

The following table shows, for the periods indicated, the high and low sales prices for WesBanco common stock and Oak Hill common stock as reported by the NASDAQ Global Select Market, and the cash dividends declared per share.

 

 

As of [ • ], 2007, WesBanco had approximately [ • ] shareholders of record and, additionally, approximately [ • ] beneficial owners.

 

Holders of WesBanco common stock are entitled to receive dividends when, as and if declared by the WesBanco’s board of directors out of funds legally available for dividends. Historically, WesBanco has paid quarterly cash dividends on its common stock, and its board of directors presently intends to continue to pay regular

quarterly cash dividends. WesBanco’s ability to pay dividends to its shareholders in the future will depend on its earnings and financial condition, liquidity and capital requirements, the general economic and regulatory climate, its ability to service any equity or debt obligations senior to its common stock, including its outstanding trust preferred securities and accompanying junior subordinated debentures, and other factors deemed relevant by its board of directors. In order to pay dividends to shareholders, WesBanco must receive cash dividends from WesBanco Bank. As a result, WesBanco’s ability to pay future dividends will depend upon the earnings of WesBanco Bank, its financial condition and its need for funds. A discussion of the restrictions on WesBanco’s dividend payments is included in WesBanco’s Annual Report on Form 10-K for the fiscal year ended December 31, 2006. See “Where You Can Find More Information About WesBanco and Oak Hill” beginning on page [ • ].

 

As of [ • ], 2007, Oak Hill had approximately [ • ] shareholders of record and, additionally, approximately [ • ] beneficial owners. Holders of Oak Hill common stock are entitled to receive dividends when, as and if declared by the Oak Hill board of directors out of funds legally available for dividends. A discussion of the restrictions on Oak Hill’s dividend payments is included in Oak Hill’s Annual Report on Form 10-K for the fiscal year ended December 31, 2006. See “Where You Can Find More Information About WesBanco and Oak Hill” beginning on page [ • ].

 

SELECTED HISTORICAL FINANCIAL DATA OF WESBANCO

 

The following table sets forth certain historical financial data concerning WesBanco as of or for the six months ended June 30, 2007 and 2006 and as of or for each of the five fiscal years ended December 31, 2006, which is derived from WesBanco’s consolidated financial statements. The following information is only a summary, and you should read this information in conjunction with WesBanco’s audited consolidated financial statements and related notes included in WesBanco’s Annual Report on Form 10-K for the year ended December 31, 2006, and unaudited interim consolidated financial statements included in WesBanco’s Quarterly Report on Form 10-Q for the quarterly periods ended June 30, 2007 and 2006, which have been filed with the SEC and are incorporated by reference into this document and from which this information is derived. See “Where You Can Find More Information About WesBanco and Oak Hill” beginning on page [ • ].

 

 

SELECTED HISTORICAL FINANCIAL DATA OF OAK HILL

 

The following table sets forth certain historical financial data concerning Oak Hill as of or for the six months ended June 30, 2007 and 2006 and as of or for each of the five fiscal years ended December 31, 2006, which is derived from Oak Hill’s consolidated financial statements. The following information is only a summary, and you should read this information in conjunction with Oak Hill’s audited consolidated financial statements and related notes included in Oak Hill’s Annual Report on Form 10-K for the year ended December 31, 2006, and unaudited interim consolidated financial statements included in Oak Hill’s Quarterly Report on Form 10-Q for the quarterly periods ended June 30, 2007 and 2006, which have been filed with the SEC and are incorporated by reference into this document and from which this information is derived. See “Where You Can Find More Information About WesBanco and Oak Hill” beginning on page [ • ].

 

 

UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION

 

The following unaudited pro forma condensed combined financial information is based on the historical financial statements of WesBanco and Oak Hill, and has been prepared to illustrate the financial effect of WesBanco’s merger with Oak Hill. The pro forma financial information should be read in conjunction with both WesBanco’s and Oak Hill’s Quarterly Report on Form 10-Q for the period ended June 30, 2007, and Annual Report on Form 10-K for the year ended December 31, 2006, which are incorporated by reference herein.

 

The unaudited pro forma condensed combined financial information set forth below assumes that the merger with Oak Hill was consummated on January 1, 2006 for purposes of the unaudited pro forma condensed combined statement of income and June 30, 2007 for purposes of the unaudited pro forma condensed combined balance sheet and gives effect to those mergers as if it had been effective during the entire period presented.

 

These unaudited pro forma condensed combined financial statements reflect the Oak Hill merger based upon estimated preliminary purchase accounting adjustments. Actual adjustments will be made as of the effective date of the merger and, therefore, may differ from those reflected in the unaudited pro forma condensed combined financial information.

 

Pursuant to the terms of the merger agreement, it is anticipated that Oak Hill will sell approximately, $55.1 million of loans and $2.4 million of real estate owned prior to the consummation of the merger. The impact of these transactions has been included in the unaudited pro forma condensed combined financial statements.

 

Total merger-related costs, which approximate $12.0 million, include direct acquisition costs of $10.0 million recorded on the unaudited pro forma condensed combined balance sheet. The remaining $2.0 million represents non-recurring merger-related expenses expected to occur after the date of the acquisition and are not included in the unaudited pro forma condensed combined financial statements.

 

Estimates of cost savings are not included in the pro forma analysis. Estimated cost savings associated with the merger are projected to approximate 22% of Oak Hill’s estimated pre-tax operating expenses and are expected to be realized beginning in 2008 and fully in 2009. These estimates may differ from the actual cost savings achieved in the merger.

WesBanco, Inc.

 

Unaudited Pro Forma Condensed Combined Balance Sheet

As of June 30, 2007

 

 

See notes to the unaudited pro forma condensed combined financial information

WesBanco, Inc.

 

Unaudited Pro Forma Condensed Combined Statement of Income

For the six months ended June 30, 2007

 

 

See notes to the unaudited pro forma condensed combined financial information

WesBanco, Inc.

 

Unaudited Pro Forma Condensed Combined Statement of Income

For the year ended December 31, 2006