AddedQuarters Fourth Third Fourth Full Year (In thousands except per share data) 2025 2025 2024 2025 2024 Net income $ 34,260 $ 36,467 $ 34,085 $ 144,878 $ 120,986 Total noninterest income 28,631 23,818 17,068 99,150 83,428 Securities (gains) losses, net (84) 841 8,388 522 8,016 Total adjusted noninterest income 28,547 24,659 25,456 99,672 91,444 Total noninterest expense 130,546 101,987 85,575 414,860 343,301 Merger and integration costs (18,142) (10,808) — (32,423) — Business continuity expenses - hurricane events — — (280) — (280) Branch reductions and other expense initiatives — — — — (7,094) Adjustments to noninterest expense (18,142) (10,808) (280) (32,423) (7,374) Adjusted noninterest expense 112,404 91,179 85,295 382,437 335,927 Income taxes 9,192 10,461 9,513 41,628 34,854 Tax effect of adjustments 4,577 2,952 2,197 8,350 3,900 Adjusted income taxes 13,769 13,413 11,710 49,978 38,754 Adjusted net income 47,741 45,164 40,556 169,473 132,476 Earnings per common share-diluted, as reported 0.31 0.42 0.40 1.57 1.42 Adjusted earnings per common share- diluted 0.44 0.52 0.48 1.84 1.56 Adjusted earnings per common share-diluted, treating all preferred shares as common $ 0.44 $ 0.52 $ 0.48 $ 1.84 $ 1.56 Average common shares-diluted 97,761 87,425 85,302 89,106 85,040 Average preferred shares, treating all preferred shares as common 11,250 — — 2,836 — Average common shares-diluted, treating all preferred shares as common 109,011 87,425 85,302 91,941 85,040 Adjusted noninterest expense $ 112,404 $ 91,179 $ 85,295 $ 382,437 $ 335,927 Provision for credit losses on unfunded commitments (812) (150) (250) (1,262) (1,001) OREO expense and net gain (loss) on sale 29 346 (84) 126 (440) Amortization of intangibles (10,374) (6,005) (5,587) (26,819) (23,884) Net adjusted noninterest expense 101,247 85,370 79,374 354,482 310,602 Average tangible assets $ 19,976,896 $ 15,658,723 $ 14,397,331 $ 16,321,553 $ 14,117,813 Net adjusted noninterest expense to average tangible assets 2.01 % 2.16 % 2.19 % 2.17 % 2.20 % 42 Table of Contents Quarters Fourth Third Fourth Full Year (In thousands except per share data) 2025 2025 2024 2025 2024 Net revenue $ 203,258 $ 157,286 $ 132,872 $ 652,626 $ 515,399 Total adjustments to net revenue (84) 841 8,388 522 8,016 Impact of FTE adjustment 1,617 438 311 2,832 1,074 Adjusted net revenue on an FTE basis $ 204,791 $ 158,565 $ 141,571 $ 655,980 $ 524,489 Adjusted efficiency ratio 54.50 % 57.63 % 60.01 % 58.13 % 63.77 % Net interest income $ 174,627 $ 133,468 $ 115,804 $ 553,476 $ 431,971 Impact of FTE adjustment 1,617 438 311 2,832 1,074 Net interest income including FTE adjustment 176,244 133,906 116,115 556,308 433,045 Total noninterest income 28,631 23,818 17,068 99,150 83,428 Total noninterest expense less provision for credit losses on unfunded commitments 129,734 101,837 85,325 413,598 342,300 Pre-tax pre-provision earnings 75,141 55,887 47,858 241,860 174,173 Total adjustments to noninterest income (84) 841 8,388 522 8,016 Total adjustments to noninterest expense including OREO expense and net gain (loss) on sale 18,113 10,462 364 32,297 7,814 Adjusted pre-tax pre-provision earnings 93,170 67,190 56,610 274,679 190,003 Average assets 21,203,391 16,486,017 15,204,041 17,235,459 14,933,758 Less average goodwill and intangible assets (1,226,495) (827,294) (806,710) (913,906) (815,945) Average tangible assets $ 19,976,896 $ 15,658,723 $ 14,397,331 $ 16,321,553 $ 14,117,813 ROA 0.64 % 0.88 % 0.89 % 0.84 % 0.81 % Impact of other adjustments for adjusted net income 0.25 0.21 0.17 0.14 0.08 Adjusted ROA 0.89 1.09 1.06 0.98 0.89 ROE 4.99 6.17 6.16 6.07 5.62 Impact of other adjustments for Adjusted Net Income 1.96 1.47 1.16 1.03 0.54 Adjusted ROE 6.95 % 7.64 % 7.32 % 7.10 % 6.16 % Average shareholders’ equity $ 2,724,208 $ 2,345,233 $ 2,203,052 $ 2,385,449 $ 2,152,061 Average convertible preferred stock 343,125 — — 86,487 — Less average goodwill and intangible assets (1,226,495) (827,294) (806,710) (913,906) (815,945) Average tangible equity $ 1,840,838 $ 1,517,939 $ 1,396,342 $ 1,558,030 $ 1,336,116 ROE 4.99 % 6.17 % 6.16 % 6.07 % 5.62 % Impact of adding convertible preferred stock and removing average intangible assets and related amortization 4.06 4.53 4.74 4.51 4.77 ROTE 9.05 10.70 10.90 10.58 10.39 Impact of other adjustments for adjusted net income 2.91 2.28 1.84 1.58 0.86 Adjusted ROTE 11.96 % 12.98 % 12.74 % 12.16 % 11.25 % 43 Table of Contents Quarters Fourth Third Fourth Full Year (In thousands except per share data) 2025 2025 2024 2025 2024 Loan interest income 1 $ 187,910 $ 162,341 $ 152,303 $ 658,728 $ 598,411 Accretion on acquired loans (10,645) (9,543) (11,717) (38,992) (41,672) Loan interest income excluding accretion on acquired loans 1 $ 177,265 $ 152,798 $ 140,586 $ 619,736 $ 556,739 Yield on loans 1 6.02 % 5.96 % 5.93 % 5.97 % 5.93 % Impact of accretion on acquired loans (0.34) (0.35) (0.45) (0.35) (0.42) Yield on loans excluding accretion on acquired loans 1 5.68 % 5.61 % 5.48 % 5.62 % 5.51 % Net interest income 1 $ 176,244 $ 133,906 $ 116,115 $ 556,308 $ 433,045 Accretion on acquired loans (10,645) (9,543) (11,717) (38,992) (41,672) Net interest income excluding accretion on acquired loans 1 $ 165,599 $ 124,363 $ 104,398 $ 517,316 $ 391,373 Net interest margin 1 3.66 % 3.57 % 3.39 % 3.58 % 3.24 % Impact of accretion on acquired loans (0.22) (0.25) (0.34) (0.26) (0.31) Net interest margin excluding accretion on acquired loans 1 3.44 % 3.32 % 3.05 % 3.33 % 2.93 % Securities interest income 1 $ 57,852 $ 36,029 $ 26,986 $ 155,823 $ 99,620 FTE adjustment to securities (1,114) (10) (7) (1,139) (29) Securities interest income excluding FTE adjustment 1 56,738 36,019 26,979 154,684 99,591 Loan interest income 1 187,910 162,341 152,303 658,728 598,411 FTE adjustment to loans (503) (428) (304) (1,693) (1,045) Loan interest income excluding FTE adjustment 187,407 161,913 151,999 657,035 597,366 Net interest income 1 176,243 133,906 116,115 556,307 433,045 FTE adjustment to securities (1,114) (10) (7) (1,139) (29) FTE adjustment to loans (503) (428) (304) (1,693) (1,045) Net interest income excluding FTE adjustments $ 174,626 $ 133,468 $ 115,804 $ 553,475 $ 431,971 1 On an FTE basis.