F.N.B. CORPORATION PRO-FORMA COMBINED BALANCE SHEET September 30, 2001 (In thousands, except per share and per share amounts) (Unaudited) FNB Pro Forma Pro Forma FNB Promistar Adjustments Combined ----------------- -------------------- ------------------ -------------------- Assets Cash and due from banks $131,897 $72,994 $204,891 Interest bearing deposits with banks 8,652 629 9,281 Federal funds sold 7,329 54,500 61,829 Mortgage loans held for sale 4,815 4,815 Investment securities 483,232 521,425 (398)(1) 1,004,259 Loans, net of unearned income 3,139,924 1,666,895 4,806,819 Allowance for loan losses (40,037) (19,302) (59,339) ----------------- -------------------- ------------------ -------------------- Net Loans 3,099,887 1,647,593 0 4,747,480 ----------------- -------------------- ------------------ -------------------- Premises and equipment, net 115,704 28,544 144,248 Other assets 211,461 77,341 288,802 ----------------- -------------------- ------------------ -------------------- Total Assets $4,062,977 $2,403,026 ($398) $6,465,605 ================= ==================== ================== ==================== Liabilities Deposits: Non-interest bearing $498,923 $275,760 $774,683 Interest bearing 2,718,836 1,566,855 4,285,691 ----------------- -------------------- ------------------ -------------------- Total deposits 3,217,759 1,842,615 0 5,060,374 Other liabilities 69,269 20,971 (106)(1) 90,134 Short-term borrowings 307,986 78,454 386,440 Long-term debt 104,745 239,395 344,140 ----------------- -------------------- ------------------ -------------------- Total Liabilities 3,699,759 2,181,435 (106) 5,881,088 ----------------- -------------------- ------------------ -------------------- Stockholders' Equity Preferred stock 2 2 Common stock 258 86,353 (86,193)(2) 418 Additional paid-in capital 295,750 61,656 86,346 (2) 443,752 Retained earnings 59,482 66,292 (248)(3) 125,526 Accumulated other comprehensive income 9,528 7,290 (197)(1) 16,621 Treasury stock (1,802) (1,802) ----------------- -------------------- ------------------ -------------------- Total Stockholders' Equity 363,218 221,591 (292) 584,517 ----------------- -------------------- ------------------ -------------------- Total Liabilities and Stockholders' Equity $4,062,977 $2,403,026 ($398) $6,465,605 ================= ==================== ================== ==================== Book value per share $13.99 $12.83 $13.94 Common shares issued at period end 25,770,459 17,270,551 41,746,973 - ------------------------------------------------ (1) Cancellation of 17,296 Promistar shares owned by FNB. (2) Issuance of 15,976,514 shares of FNB common stock, assuming an exchange rate of 0.926 shares of FNB common stock for each share of Promistar common stock and the cancellation of 17,296 Promistar shares owned by FNB. (3) Gain on sale of 18,000 Promistar shares owned by FNB. F.N.B. CORPORATION PRO FORMA COMBINED STATEMENT OF INCOME For the Nine Months Ended September 30, 2001 (In thousands, except share and per share amounts) (Unaudited) FNB Pro Forma Pro Forma FNB Promistar Adjustments Combined ------------------ ------------------ ------------------ ----------------- Interest Income Loans, including fees 199,801 93,256 293,057 Investment securities 22,251 19,783 (22)(1) 42,012 Other 3,973 933 4,906 ------------------ ------------------ ------------------ ----------------- Total Interest Income 226,025 113,972 (22) 339,975 ------------------ ------------------ ------------------ ----------------- Interest Expense Deposits 84,534 46,745 131,279 Short-term borrowings 9,532 2,843 12,375 Long-term debt 5,634 7,581 13,215 ------------------ ------------------ ------------------ ----------------- Total Interest Expense 99,700 57,169 0 156,869 ------------------ ------------------ ------------------ ----------------- Net Interest Income 126,325 56,803 (22) 183,106 Provision for loan losses 8,190 3,800 11,990 ------------------ ------------------ ------------------ ----------------- Net Interest Income After Provision For Loan Losses 118,135 53,003 (22) 171,116 ------------------ ------------------ ------------------ ----------------- Other Income Net security gains 783 1,326 (351)(3) 1,758 Other 58,725 12,909 71,634 ------------------ ------------------ ------------------ ----------------- Total Other Income 59,508 14,235 (351) 73,392 ------------------ ------------------ ------------------ ----------------- 177,643 67,238 (373) 244,508 Other Expenses Salaries and benefits 68,265 20,152 88,417 Occupancy and equipment expenses 18,524 8,321 26,845 Amortization of intangible assets 1,533 1,533 Other operating expenses 45,352 12,811 58,163 ------------------ ------------------ ------------------ ----------------- Total Other Expenses 132,141 42,817 0 174,958 ------------------ ------------------ ------------------ ----------------- Income Before Income Taxes 45,502 24,421 (373) 69,550 Provision for income taxes 14,794 7,049 (125)(1)(3) 21,718 ------------------ ------------------ ------------------ ----------------- Net Income $ 30,708 $ 17,372 ($ 248) $ 47,832 ================== ================== ================== ================= Earnings per share - Basic $1.19 $1.13 $1.20 Weighted average shares outstanding - Basic 25,576,502 15,353,503 39,766,718 Earnings per share - Diluted $1.16 $1.13 $1.17 Weighted average shares outstanding - Diluted 26,554,630 15,367,632 40,757,929 Dividends paid per common share $0.55 $0.63 $0.60 - ------------------------------------------------------------ (1) Elimination of Promistar dividends received on shares owned by FNB and related tax impact. (2) Weighted average shares computed using FNB average shares outstanding adjusted for the weighted average shares of Promistar, net of Promistar shares owned by FNB, adjusted for the exchange rate of 0.926 shares of FNB for each share of Promistar. (3) Gain on sale of 18,000 shares of Promistar stock owned by FNB and related tax impact.