UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K [mark one] [ X ] ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE FISCAL YEAR ENDED DECEMBER 31, 1997 OR [ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File Number 0-12784 WESTBANK CORPORATION Massachusetts 04-2830731 (State of Incorporation) (I.R.S. Employer Identification Number) 225 Park Avenue, West Springfield Massachusetts 01090-0149 (Address of principal executive office) (Zip Code) (413) 747-1400 (Telephone Number) Securities registered pursuant to Section 12(b) of the Act: Name of each exchange Title of each class on which registered NONE NONE Securities registered pursuant to Section 12(g) of the Act: Common stock, $2.00 Par Value Preferred stock, $5.00 Par Value (Title of Class) Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past ninety days. Yes X No Based on the closing sales price on March 2, 1998 the aggregate market value of the voting stock held by nonaffiliates of the registrant was $49,180,963. The number of shares outstanding of the registrants common stock, $2.00 par value was 3,747,121 on March 2, 1998. Portions of the Annual Report to Stockholders for the year ended December 31, 1997 are incorporated by reference into Parts I and II. Portions of the Proxy Statement issued by the Corporation in connection with the Annual Meeting to be held on April 15, 1998 are incorporated by reference into Part III. SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. WESTBANK CORPORATION By: /s/ Donald R. Chase Donald R. Chase, President and Chief Executive Officer Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons in the capacities and on the dates indicated. Signature Title Date President and Chief /s/ Donald R. Chase Executive Officer and Director March 18, 1998 Donald R. Chase Chairman of the Board /s/ Alfred C. Whitaker and Director March 18, 1998 Alfred C. Whitaker Treasurer and Chief Financial /s/ John M. Lilly Officer March 18, 1998 John M. Lilly			 /s/ Roland O. Archambault Director March 18, 1998 Roland O. Archambault /s/ Mark A. Beauregard Director March 18, 1998 Mark A. Beauregard /s/ David R. Chamberland Director March 18, 1998 David R. Chamberland /s/ Leroy F. Jarrett Director March 18, 1998 Leroy F. Jarrett Vice Chairman of the Board /s/ Ernest N. Laflamme, Jr. and Director March 18, 1998 Ernest N. Laflamme, Jr. /s/ Paul J. McKenna Director March 18, 1998 Paul J. McKenna /s/ Robert J. Perlak Corporate Clerk and Director March 18, 1998 Robert J. Perlak /s/ George R. Sullivan Director March 18, 1998 George R. Sullivan /s/ James E. Tremble Director March 18, 1998 James E. Tremble EXHIBIT INDEX Page No. 3. Articles of Organization, as amended ** (a) Articles of Organization, as amended * (b) By-Laws, as amended * 10.1 Employment Contract dated October 1, 1986, between William A. Franks, Jr. and Westbank Corporation *** 10.12 Termination Agreement dated February 20, 1987, between Donald R. Chase and Park West Bank and Trust Company *** 10.14 Termination Agreement dated February 20, 1987, between Stanley F. Osowski and CCB, Inc. *** 10.15 1985 Incentive Stock Option Plan for Key Employees * 10.16 1995 Directors Stock Option Plan **** 10.17 1996 Stock Incentive Plan ***** 13. 1995 Annual Report to Stockholders ARS (IFC 1-36 IBC) 21. Subsidiaries of Registrant TO BE INCLUDED 27. Financial Data Schedule TO BE INCLUDED * Incorporated by reference to identically numbered exhibits contained in Registrant's Annual Report on Form 10-K for the year ended December 31, 1988 ** Incorporated by reference to identically numbered exhibits contained in Registrant's Annual Report on Form 10-K for the year ended December 31, 1987 *** Incorporated by reference to identically numbered exhibits contained in Registrant's Annual Report on Form 10-K for the year ended December 31, 1986 **** Incorporated by reference to identically numbered exhibits contained in Registrant's Annual Report on Form 10-K for the year ended December 31, 1995 ***** Incorporated by reference to identically numbered exhibits contained in Registrant's 1996 Proxy Statement 27.1 Financial Data Schedule (RESTATED) TO BE INCLUDED Form 10-K for the year ended December 31, 1995 Form 10-K for the year ended December 31, 1996 Form 10-Q for the three months ended March 31, 1996 Form 10-Q for the six months ended June 30, 1996 27.2 Financial Data Schedule (RESTATED) TO BE INCLUDED Form 10-Q for the nine months ended September 30, 1996 Form 10-Q for the three months ended March 31, 1997 Form 10-Q for the six months ended June 30, 1997 Form 10-Q for the nine months ended September 30, 1997