1 PRO FORMA FINANCIAL DATA BOATMEN'S BANCSHARES, INC. AND FOURTH FINANCIAL CORPORATION The pro forma combined balance sheet assumes that the Merger was consummated on December 31, 1995, and the pro forma combined statements of income assume that the Merger was consummated on January 1 of each period presented. The pro forma combined balance sheet as of December 31, 1995, and the pro forma combined statements of income for each of the years in the three-year period ended December 31, 1995, give effect to the Merger based on the historical consolidated financial statements of the Registrant and Fourth Financial and their subsidiaries, and do not give effect to any restatements that may be necessary to conform accounting policies. Such adjustments, if any, are not expected to have a material impact on the Registrant's restated historical consolidated financial statements. Other supplementary financial information provided herein includes consolidated balance sheets and income statements for each quarter ended period of 1995 as if the Registrant and Fourth Financial had always been combined. The pro forma financial information previously filed on Form 8-K dated February 2, 1996, included unaudited financial statements of Fourth Financial. The pro forma financial information provided herein reflects audited financial statements of Fourth Financial and includes additional net charge-offs of $6.8 million, a corresponding increase in the provision for loan losses of $6.8 million and foreclosed property writedowns of $.6 million. On an after-tax basis, the aforementioned adjustments decreased net income for the year ended December 31, 1995 as reported in the Form 8-K dated February 2, 1996, by approximately $4.5 million. 2 PRO FORMA COMBINED BALANCE SHEET December 31, 1995 (In Thousands) Boatmen's Fourth Financial Boatmen's Bancshares, Inc. Corporation Adjustments Pro Forma ---------------- ---------------- ----------- ------------ ASSETS: Cash and due from banks $2,175,804 $436,104 $2,611,908 Short-term investments 82,240 926 83,166 Securities: Held to maturity 914,747 8,383 923,130 Available for sale 8,063,815 2,283,357 10,347,172 Trading 57,442 920 58,362 Federal funds sold and securities purchased under resale agreements 1,099,696 125,975 1,225,671 Loans, net of unearned income 19,763,244 4,287,831 24,051,075 Less reserve for loan losses 382,984 69,576 452,560 ------------- ----------- ------------- Loans, net 19,380,260 4,218,255 23,598,515 ------------- ----------- ------------- Property and equipment 637,945 162,557 800,502 Other assets 1,291,881 201,524 1,493,405 ------------- ----------- ------------- Total assets $33,703,830 $7,438,001 $41,141,831 ============= =========== ============= LIABILITIES AND EQUITY: Liabilities: Demand deposits $5,862,531 $1,033,024 $6,895,555 Retail savings deposits and interest- bearing transaction accounts 11,027,383 2,483,337 13,510,720 Time deposits 9,042,216 2,529,733 11,571,949 ------------- ----------- ------------- Total deposits 25,932,130 6,046,094 31,978,224 ------------- ----------- ------------- Federal funds purchased and securities sold repurchase agreements 2,361,204 541,768 2,902,972 Short-term borrowings 1,359,993 21,500 1,381,493 Capital lease obligations 38,910 166 39,076 Long-term debt 615,129 93,498 708,627 Other liabilities 467,444 61,004 528,448 ------------- ----------- ------------- Total liabilities 30,774,810 6,764,030 37,538,840 ------------- ----------- ------------- Redeemable preferred stock 961 961 ------------- ----------- ------------- Stockholders' Equity: Preferred stock 99,324 99,324 Common stock 129,924 140,721 (112,577)<F1> 158,068 Surplus 984,557 115,704 112,577 <F1> 1,212,838 Retained earnings 1,827,023 312,397 2,139,420 Treasury stock (18,096) (18,096) Unrealized net appreciation (depreciation), available for sale securities 4,651 5,825 10,476 ------------- ----------- ------------- ------------- Total stockholders' equity 2,928,059 673,971 0 3,602,030 ------------- ----------- ------------- ------------- Total liabilities and stockholders' equity $33,703,830 $7,438,001 $41,141,831 ============= =========== ============= Common stockholders' equity per share $22.62 $20.42 $22.23 ============= =========== ============= Period end shares outstanding 129,446,988 28,144,251 157,591,239 ============= =========== ============= <FN> <F1> Based on the exchange ratio of 1.0 share of Boatmen's Common for each share of Fourth common stock. 3 PRO FORMA COMBINED STATEMENT OF INCOME Year ended December 31, 1995 (In Thousands, except per share data) Boatmen's Fourth Financial Boatmen's Bancshares, Inc. Corporation Pro Forma --------------------- --------------------- ---------------- Interest income: Interest and fees on loans $1,711,549 $395,223 $2,106,772 Interest on short-term investments 4,527 87 4,614 Interest on federal funds sold and securities purchased under resale agreements 33,673 6,354 40,027 Interest on securities: Taxable 511,958 139,259 651,217 Tax-exempt 56,108 11,525 67,633 --------------------- --------------------- ---------------- Total interest on securities 568,066 150,784 718,850 Interest on trading securities 1,956 93 2,049 --------------------- --------------------- ---------------- Total interest income 2,319,771 552,541 2,872,312 -------------------- --------------------- ---------------- Interest expense: Interest on deposits 797,256 228,202 1,025,458 Interest on Federal funds purchased and other short-term borrowings 257,239 30,851 288,090 Interest on capital lease obligations 3,875 21 3,896 Interest on long-term debt 47,338 16,535 63,873 --------------------- --------------------- ---------------- Total interest expense 1,105,708 275,609 1,381,317 --------------------- --------------------- ---------------- Net interest income 1,214,063 276,932 1,490,995 Provision for loan losses 46,688 13,068 59,756 --------------------- --------------------- ---------------- Net interest income after provision for loan losses 1,167,375 263,864 1,431,239 --------------------- --------------------- ---------------- Noninterest income: Trust fees 177,185 23,057 200,242 Service charges 190,823 40,761 231,584 Mortgage banking revenues 78,638 2,745 81,383 Credit card 49,753 13,779 63,532 Investment banking revenues 35,281 6,171 41,452 Securities gains (losses), net 14,719 (21,759) (7,040) Other 129,979 20,034 150,013 --------------------- --------------------- ---------------- Total noninterest income 676,378 84,788 761,166 --------------------- --------------------- ---------------- Noninterest expense: Staff 597,212 128,618 725,830 Net occupancy 80,170 18,592 98,762 Equipment 95,657 22,260 117,917 FDIC insurance 31,197 8,091 39,288 Intangible amortization 33,576 10,737 44,313 Advertising 34,032 8,711 42,743 Other 327,157 55,374 382,531 --------------------- --------------------- ---------------- Total noninterest expense 1,199,001 252,383 1,451,384 --------------------- --------------------- ---------------- Income before income tax expense 644,752 96,269 741,021 Income tax expense 225,917 35,093 261,010 --------------------- --------------------- ---------------- Net income $418,835 $61,176 $480,011 ===================== ===================== ================ Net income available to common shareholders $418,760 $54,108 $472,868 ===================== ===================== ================ Net income per share $3.25 $1.96 $3.02 ===================== ===================== ================ Average shares (YTD) 129,034 27,630 156,664 ===================== ===================== ================ Returns: Return on assets 1.28% 0.81% 1.19% Return on total equity 15.15% 9.53% 14.09% Return on common equity 15.15% 9.98% 14.30% 4 PRO FORMA COMBINED STATEMENT OF INCOME Year ended December 31, 1994 (In Thousands, except per share data) Boatmen's Fourth Financial Boatmen's Bancshares, Inc. Corporation Pro Forma --------------------- --------------------- ---------------- Interest income: Interest and fees on loans $1,439,508 $309,224 $1,748,732 Interest on short-term investments 3,472 97 3,569 Interest on federal funds sold and securities purchased under resale agreements 17,136 911 18,047 Interest on securities: Taxable 498,727 162,216 660,943 Tax-exempt 60,488 16,712 77,200 --------------------- --------------------- ---------------- Total interest on securities 559,215 178,928 738,143 Interest on trading securities 2,525 104 2,629 --------------------- --------------------- ---------------- Total interest income 2,021,856 489,264 2,511,120 --------------------- --------------------- ---------------- Interest expense: Interest on deposits 609,616 159,379 768,995 Interest on Federal funds purchased and other short-term borrowings 173,244 29,262 202,506 Interest on capital lease obligations 3,983 33 4,016 Interest on long-term debt 46,725 19,935 66,660 --------------------- --------------------- ---------------- Total interest expense 833,568 208,609 1,042,177 --------------------- --------------------- ---------------- Net interest income 1,188,288 280,655 1,468,943 Provision for loan losses 25,340 836 26,176 --------------------- --------------------- ---------------- Net interest income after provision for loan losses 1,162,948 279,819 1,442,767 --------------------- --------------------- ---------------- Noninterest income: Trust fees 164,936 21,145 186,081 Service charges 186,786 38,693 225,479 Mortgage banking revenues 60,695 2,654 63,349 Credit card 44,628 10,871 55,499 Investment banking revenues 37,768 4,550 42,318 Securities gains, net 6,200 3,632 9,832 Other 114,131 16,969 131,100 --------------------- --------------------- ---------------- Total noninterest income 615,144 98,514 713,658 --------------------- --------------------- ---------------- Noninterest expense: Staff 590,698 127,894 718,592 Net occupancy 82,985 17,924 100,909 Equipment 93,372 22,815 116,187 FDIC insurance 52,947 12,776 65,723 Intangible amortization 35,152 10,154 45,306 Advertising 33,491 9,514 43,005 Other 268,093 53,266 321,359 --------------------- --------------------- ---------------- Total noninterest expense 1,156,738 254,343 1,411,081 --------------------- --------------------- ---------------- Income before income tax expense 621,354 123,990 745,344 Income tax expense 213,552 40,866 254,418 --------------------- --------------------- ---------------- Net income $407,802 $83,124 $490,926 ===================== ===================== ================ Net income available to common shareholders $407,722 $76,124 $483,846 ===================== ===================== ================ Net income per share $3.17 $2.80 $3.10 ===================== ===================== ================ Average shares (YTD) 128,652 27,230 155,882 ===================== ===================== ================ Returns: Return on assets 1.29% 1.12% 1.26% Return on total equity 16.14% 13.79% 15.69% Return on common equity 16.14% 15.13% 15.97% 5 PRO FORMA COMBINED STATEMENT OF INCOME Year ended December 31, 1993 (In Thousands, except per share data) Boatmen's Fourth Financial Boatmen's Bancshares, Inc. Corporation Pro Forma --------------------- --------------------- ---------------- Interest income: Interest and fees on loans $1,282,802 $266,984 $1,549,786 Interest on short-term investments 2,101 233 2,334 Interest on federal funds sold and securities purchased under resale agreements 18,799 1,948 20,747 Interest on securities: Taxable 491,599 160,631 652,230 Tax-exempt 62,310 19,534 81,844 --------------------- --------------------- ---------------- Total interest on securities 553,909 180,165 734,074 Interest on trading securities 2,570 135 2,705 --------------------- --------------------- ---------------- Total interest income 1,860,181 449,465 2,309,646 --------------------- --------------------- ---------------- Interest expense: Interest on deposits 607,349 159,802 767,151 Interest on Federal funds purchased and other short-term borrowings 82,351 12,735 95,086 Interest on capital lease obligations 4,082 23 4,105 Interest on long-term debt 40,767 8,844 49,611 --------------------- --------------------- ---------------- Total interest expense 734,549 181,404 915,953 --------------------- --------------------- ---------------- Net interest income 1,125,632 268,061 1,393,693 Provision for loan losses 63,885 7,037 70,922 --------------------- --------------------- ---------------- Net interest income after provision for loan losses 1,061,747 261,024 1,322,771 --------------------- --------------------- ---------------- Noninterest income: Trust fees 159,365 18,690 178,055 Service charges 176,850 33,983 210,833 Mortgage banking operations 68,623 2,399 71,022 Credit card 33,433 7,657 41,090 Investment banking revenues 41,934 6,139 48,073 Securities gains, net 8,348 1,555 9,903 Other 104,979 16,612 121,591 --------------------- --------------------- ---------------- Total noninterest income 593,532 87,035 680,567 --------------------- --------------------- ---------------- Noninterest expense: Staff 568,490 118,828 687,318 Net occupancy 88,198 16,940 105,138 Equipment 89,643 23,804 113,447 FDIC insurance 52,007 13,295 65,302 Intangible amortization 36,265 12,549 48,814 Advertising 31,736 8,598 40,334 Other 276,658 63,538 340,196 --------------------- --------------------- ---------------- Total noninterest expense 1,142,997 257,552 1,400,549 --------------------- --------------------- ---------------- Income before income tax expense 512,282 90,507 602,789 Income tax expense 161,917 12,398 174,315 --------------------- --------------------- ---------------- Net income $350,365 $78,109 $428,474 ===================== ===================== ================ Net income available to common shareholders $350,280 $71,109 $421,389 ===================== ===================== ================ Net income per share $2.75 $2.67 $2.74 ===================== ===================== ================ Average shares (YTD) 127,304 26,640 153,944 ===================== ===================== ================ Returns: Return on assets 1.20% 1.16% 1.19% Return on total equity 15.25% 13.71% 14.94% Return on common equity 15.25% 15.21% 15.24% <FN> <F1> Net income includes $10,582 for the year ended December 31, 1993, for the cumulative effect of SFAS No. 109 adoption by Fourth Financial. 6 PRO FORMA CONSOLIDATED QUARTERLY EARNINGS TREND <F1> (In Thousands, except per share data) 1995 -------------------------------------------------------------------------- First Quarter Second Quarter Third Quarter Fourth Quarter Full Year --------------- -------------- ------------- -------------- -------------- Interest income: Interest and fees on loans $498,555 $530,147 $540,089 $537,981 $2,106,772 Interest on short-term investments 918 1,010 1,146 1,540 4,614 Interest on federal funds sold and securities purchased under resale agreements 8,801 9,440 10,025 11,761 40,027 Interest on securities: Taxable 168,901 165,478 159,204 157,634 651,217 Tax-exempt 17,466 17,082 16,618 16,467 67,633 --------------- -------------- ------------- -------------- -------------- Total interest on securities 186,367 182,560 175,822 174,101 718,850 Interest on trading securities 435 361 546 707 2,049 --------------- -------------- ------------- -------------- -------------- Total interest income 695,076 723,518 727,628 726,090 2,872,312 --------------- -------------- ------------- -------------- -------------- Interest expense: Interest on deposits 238,125 259,633 262,651 265,049 1,025,458 Interest on Federal funds purchased and other short-term borrowings 74,544 76,998 74,099 62,449 288,090 Interest on capital lease obligations 977 976 972 971 3,896 Interest on long-term debt 18,433 16,448 14,906 14,086 63,873 --------------- -------------- ------------- -------------- -------------- Total interest expense 332,079 354,055 352,628 342,555 1,381,317 --------------- -------------- ------------- -------------- -------------- Net interest income 362,997 369,463 375,000 383,535 1,490,995 Provision for loan losses 10,743 10,171 12,391 26,451 59,756 --------------- -------------- ------------- -------------- -------------- Net interest income after provision for loan losses 352,254 359,292 362,609 357,084 1,431,239 --------------- -------------- ------------- -------------- -------------- Noninterest income: Trust fees 45,670 51,902 50,444 52,226 200,242 Service charges 55,234 57,827 58,802 59,721 231,584 Mortgage banking revenues 23,549 16,967 20,422 20,445 81,383 Credit card 15,164 14,864 16,763 16,741 63,532 Investment banking revenues 10,057 10,294 10,422 10,679 41,452 Securities gains (losses), net (22,017) 3,005 938 11,034 (7,040) Other 37,485 36,421 37,765 38,342 150,013 --------------- -------------- ------------- -------------- -------------- Total noninterest income 165,142 191,280 195,556 209,188 761,166 --------------- -------------- ------------- -------------- -------------- Noninterest expense: Staff 179,088 177,766 182,575 186,401 725,830 Net occupancy 25,124 23,661 25,613 24,364 98,762 Equipment 28,994 28,782 28,596 31,545 117,917 FDIC insurance 16,594 16,594 1,155 4,945 39,288 Intangible amortization 10,897 11,024 11,125 11,267 44,313 Advertising 9,909 11,469 9,689 11,676 42,743 Other 104,180 87,033 92,735 98,583 382,531 --------------- -------------- ------------- -------------- -------------- Total noninterest expense 374,786 356,329 351,488 368,781 1,451,384 --------------- -------------- ------------- -------------- -------------- Income before income tax expense 142,610 194,243 206,677 197,491 741,021 Income tax expense 52,347 66,439 72,995 69,229 261,010 --------------- -------------- ------------- -------------- -------------- Net income $90,263 $127,804 $133,682 $128,262 $480,011 =============== ============== ============= ============== ============== Net income available to common shareholders $88,494 $126,042 $131,924 $126,408 $472,868 =============== ============== ============= ============== ============== Net income per share $0.57 $0.80 $0.84 $0.81 $3.02 =============== ============== ============= ============== ============== Average shares (YTD) 156,232 156,541 156,578 156,664 156,664 =============== ============== ============= ============== ============== Returns: Return on assets 0.90% 1.27% 1.32% 1.27% 1.19% Return on total equity 11.12% 15.13% 15.48% 14.48% 14.09% Return on common equity 11.25% 15.38% 15.73% 14.68% 14.30% <FN> <F1> Includes Boatmen's Bancshares, Inc. and Fourth Financial Corporation on a combined basis. 7 PRO FORMA CONSOLIDATED BALANCE SHEET TREND <F1> (In Thousands) 3/31/95 6/30/95 9/30/95 12/31/95 ---------------- --------------- --------------- --------------- ASSETS: Cash and due from banks $2,239,319 $2,310,520 $2,205,926 $2,611,908 Short-term investments 44,830 52,750 61,249 83,166 Securities: Held to maturity 7,195,695 7,010,999 6,802,763 923,130 Available for sale 4,752,262 4,492,629 4,456,289 10,347,172 Trading 19,795 28,255 29,272 58,362 Federal funds sold and securities purchased under resale agreements 419,839 784,254 690,132 1,225,671 Loans, net of unearned income 23,554,838 24,307,529 24,184,508 24,051,075 Less reserve for loan losses 454,731 457,221 461,352 452,560 ---------------- --------------- --------------- --------------- Loans, net 23,100,107 23,850,308 23,723,156 23,598,515 ---------------- --------------- --------------- --------------- Property and equipment 802,124 801,399 802,170 800,502 Other assets 1,513,706 1,581,420 1,512,482 1,493,405 ---------------- --------------- --------------- --------------- Total assets $40,087,677 $40,912,534 $40,283,439 $41,141,831 ================ =============== =============== =============== LIABILITIES AND EQUITY: Liabilities: Demand deposits $5,891,811 $6,233,310 $6,439,391 $6,895,555 Retail savings deposits and interest- bearing transaction accounts 12,306,852 12,456,252 12,558,121 13,510,720 Time deposits 11,645,044 11,768,983 11,542,671 11,571,949 ---------------- --------------- --------------- --------------- Total deposits 29,843,707 30,458,545 30,540,183 31,978,224 ---------------- --------------- --------------- --------------- Federal funds purchased and securities sold repurchase agreements 3,216,314 2,708,270 3,022,423 2,902,972 Short-term borrowings 2,244,209 2,855,536 1,993,157 1,381,493 Capital lease obligations 40,075 39,699 39,373 39,076 Long-term debt 917,775 790,562 692,705 708,627 Other liabilities 506,020 626,749 523,717 528,448 ---------------- --------------- --------------- --------------- Total liabilities 36,768,100 37,479,361 36,811,558 37,538,840 ---------------- --------------- --------------- --------------- Redeemable preferred stock 1,142 1,132 1,007 961 ---------------- --------------- --------------- --------------- Stockholders' Equity: Preferred stock 99,969 99,469 99,362 99,324 Common stock 156,559 158,442 157,562 158,068 Surplus 1,181,482 1,203,437 1,205,870 1,212,838 Retained earnings 1,923,809 1,997,785 2,073,895 2,139,420 Treasury stock (2,151) (23,194) (59,205) (18,096) Unrealized net appreciation (depreciation), available for sale securities (41,233) (3,898) (6,610) 10,476 ---------------- --------------- --------------- --------------- Total stockholders' equity 3,318,435 3,432,041 3,470,874 3,602,030 ---------------- --------------- --------------- --------------- Total liabilities and stockholders' equity $40,087,677 $40,912,534 $40,283,439 $41,141,831 ================ =============== =============== =============== Common stockholders' equity per share $20.57 $21.26 $21.62 $22.23 ================ =============== =============== =============== Period end shares outstanding 156,481,540 156,726,993 155,912,820 157,591,239 ================ =============== =============== =============== <FN> <F1> Includes Boatmen's Bancshares, Inc. and Fourth Financial Corporation on a combined basis.