| Historical Data for Umpqua Holdings Corp. (UMPQ) | | | | | | | | | Date | Open | High | Low | Close | Volume | Change | Change % | | 10/7/08 | 15.50 | 15.91 | 14.67 | 14.99 | 533,379 | -0.95 | -5.96% | | 10/6/08 | 16.62 | 16.62 | 15.27 | 15.94 | 718,201 | -0.93 | -5.51% | | 10/3/08 | 17.93 | 18.40 | 16.44 | 16.87 | 445,776 | -0.36 | -2.09% | | 10/2/08 | 16.91 | 17.39 | 15.95 | 17.23 | 546,407 | 0.56 | 3.36% | | 10/1/08 | 14.76 | 16.71 | 14.66 | 16.67 | 444,673 | 1.96 | 13.32% | | 9/30/08 | 14.79 | 15.10 | 14.33 | 14.71 | 623,624 | 0.78 | 5.60% | | 9/29/08 | 16.04 | 16.25 | 13.93 | 13.93 | 558,778 | -2.68 | -16.13% | | 9/26/08 | 16.19 | 16.70 | 15.32 | 16.61 | 650,980 | 0.13 | 0.79% | | 9/25/08 | 16.37 | 18.20 | 16.35 | 16.48 | 480,388 | -0.22 | -1.32% | | 9/24/08 | 17.00 | 17.71 | 16.50 | 16.70 | 442,848 | -0.29 | -1.71% | | 9/23/08 | 17.98 | 17.98 | 16.66 | 16.99 | 660,360 | 0.50 | 3.03% | | 9/22/08 | 18.81 | 19.00 | 16.49 | 16.49 | 503,709 | -2.51 | -13.21% | | 9/19/08 | 22.42 | 23.10 | 16.59 | 19.00 | 2,512,461 | – | – | | 9/18/08 | 17.49 | 20.35 | 17.13 | 19.00 | 3,600,072 | 1.99 | 11.70% | | 9/17/08 | 17.54 | 19.25 | 16.92 | 17.01 | 1,328,764 | -1.19 | -6.54% | | 9/16/08 | 16.99 | 18.82 | 16.26 | 18.20 | 1,673,496 | 1.35 | 8.01% | | 9/15/08 | 16.40 | 18.00 | 15.55 | 16.85 | 1,471,232 | -0.18 | -1.06% | | 9/12/08 | 16.18 | 17.11 | 15.95 | 17.03 | 1,066,637 | 0.85 | 5.25% | | 9/11/08 | 15.10 | 16.50 | 14.60 | 16.18 | 1,179,022 | 0.57 | 3.65% | | 9/10/08 | 15.89 | 15.92 | 14.67 | 15.61 | 604,371 | -0.11 | -0.70% | | 9/9/08 | 16.28 | 16.80 | 15.52 | 15.72 | 871,958 | -0.75 | -4.55% | | 9/8/08 | 15.49 | 16.9299 | 15.15 | 16.47 | 1,019,785 | 1.58 | 10.61% | | 9/5/08 | 14.24 | 14.99 | 14.08 | 14.89 | 595,684 | 0.46 | 3.19% | | 9/4/08 | 15.31 | 15.35 | 14.36 | 14.43 | 351,286 | -1.04 | -6.72% | | 9/3/08 | 14.64 | 15.48 | 14.17 | 15.47 | 638,436 | 0.78 | 5.31% | | 9/2/08 | 14.33 | 14.75 | 14.07 | 14.69 | 519,156 | 0.73 | 5.23% | | 8/29/08 | 13.95 | 14.12 | 13.51 | 13.96 | 310,641 | -0.12 | -0.85% | | 8/28/08 | 13.49 | 14.08 | 13.18 | 14.08 | 323,203 | 0.70 | 5.23% | | 8/27/08 | 12.76 | 13.64 | 12.75 | 13.38 | 288,986 | 0.58 | 4.53% | | 8/26/08 | 12.97 | 13.60 | 12.40 | 12.80 | 301,133 | -0.14 | -1.08% | | 8/25/08 | 13.57 | 13.59 | 12.78 | 12.94 | 306,850 | -0.80 | -5.82% | | 8/22/08 | 13.18 | 13.82 | 13.17 | 13.74 | 396,044 | 0.65 | 4.97% | | 8/21/08 | 12.90 | 13.55 | 12.65 | 13.09 | 485,190 | 0.11 | 0.85% | | 8/20/08 | 13.29 | 13.87 | 12.42 | 12.98 | 432,523 | -0.26 | -1.96% | | 8/19/08 | 13.51 | 13.60 | 12.90 | 13.24 | 582,747 | -0.43 | -3.15% | | 8/18/08 | 14.62 | 14.62 | 13.50 | 13.67 | 445,586 | -0.99 | -6.75% | | 8/15/08 | 14.41 | 15.47 | 14.09 | 14.66 | 651,484 | 0.54 | 3.82% | | 8/14/08 | 13.81 | 14.35 | 13.79 | 14.12 | 512,948 | 0.03 | 0.21% | | 8/13/08 | 14.73 | 14.73 | 13.55 | 14.09 | 711,392 | -0.69 | -4.67% | | 8/12/08 | 15.07 | 15.11 | 14.30 | 14.78 | 731,097 | -0.41 | -2.70% | | 8/11/08 | 14.33 | 15.85 | 14.04 | 15.19 | 768,663 | 0.81 | 5.63% | | 8/8/08 | 14.07 | 14.63 | 14.00 | 14.38 | 641,024 | 0.26 | 1.84% | | 8/7/08 | 15.25 | 15.61 | 13.98 | 14.12 | 750,164 | -1.41 | -9.08% | | 8/6/08 | 14.90 | 15.55 | 14.21 | 15.53 | 566,304 | 0.44 | 2.92% | | 8/5/08 | 15.12 | 15.24 | 14.52 | 15.09 | 615,880 | 0.24 | 1.62% | | 8/4/08 | 13.95 | 15.20 | 13.63 | 14.85 | 876,699 | 0.77 | 5.47% | | 8/1/08 | 13.65 | 14.14 | 13.47 | 14.08 | 608,474 | 0.50 | 3.68% | | 7/31/08 | 12.95 | 13.74 | 12.95 | 13.58 | 586,631 | 0.30 | 2.26% | | 7/30/08 | 13.33 | 13.75 | 12.90 | 13.28 | 627,082 | 0.07 | 0.53% | | 7/29/08 | 11.925 | 13.29 | 11.50 | 13.21 | 602,956 | 1.61 | 13.88% | | 7/28/08 | 12.26 | 12.72 | 11.53 | 11.60 | 593,820 | -0.74 | -6.00% | | 7/25/08 | 12.15 | 12.77 | 12.00 | 12.34 | 453,761 | 0.34 | 2.83% | | 7/24/08 | 13.30 | 13.30 | 12.00 | 12.00 | 838,534 | -1.36 | -10.18% | | 7/23/08 | 12.15 | 13.69 | 11.81 | 13.36 | 1,348,145 | 1.42 | 11.89% | | 7/22/08 | 11.52 | 12.13 | 10.84 | 11.94 | 1,093,273 | 0.35 | 3.02% | | 7/21/08 | 12.21 | 12.48 | 11.45 | 11.59 | 764,552 | -0.52 | -4.29% | | 7/18/08 | 13.32 | 13.67 | 11.86 | 12.11 | 953,569 | -0.97 | -7.42% | | 7/17/08 | 11.62 | 13.25 | 10.68 | 13.08 | 1,608,623 | 1.80 | 15.96% | | 7/16/08 | 9.05 | 11.28 | 8.78 | 11.28 | 1,063,682 | 2.31 | 25.75% | | 7/15/08 | 9.43 | 9.85 | 8.57 | 8.97 | 848,458 | -0.38 | -4.06% | | 7/14/08 | 9.98 | 10.49 | 9.10 | 9.35 | 762,913 | -0.55 | -5.56% | | 7/11/08 | 9.98 | 10.19 | 9.51 | 9.90 | 879,268 | -0.26 | -2.56% | | 7/10/08 | 9.95 | 10.79 | 9.60 | 10.16 | 677,148 | 0.22 | 2.21% | | | |