Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | DEFINITIVE PROXY STATEMENT | so3664831-def14a.htm | DEF 14A | 1446971 |
| 2 | DEFINITIVE PROXY STATEMENT | so_courtesy-pdf.pdf | DEF 14A | 6850449 |
| 3 | GRAPHIC | so3664831-def14a10x1x1.jpg | GRAPHIC | 23135 |
| 4 | GRAPHIC | so3664831-def14a11x4x1.jpg | GRAPHIC | 4173 |
| 5 | GRAPHIC | so3664831-def14a11x4x2.jpg | GRAPHIC | 4007 |
| 6 | GRAPHIC | so3664831-def14a11x4x3.jpg | GRAPHIC | 4314 |
| 7 | GRAPHIC | so3664831-def14a11x4x4.jpg | GRAPHIC | 4353 |
| 8 | GRAPHIC | so3664831-def14a11x4x5.jpg | GRAPHIC | 4407 |
| 9 | GRAPHIC | so3664831-def14a12x1x1.jpg | GRAPHIC | 925 |
| 10 | GRAPHIC | so3664831-def14a12x3x1.jpg | GRAPHIC | 5198 |
| 11 | GRAPHIC | so3664831-def14a12x3x2.jpg | GRAPHIC | 5466 |
| 12 | GRAPHIC | so3664831-def14a12x3x3.jpg | GRAPHIC | 5637 |
| 13 | GRAPHIC | so3664831-def14a12x3x4.jpg | GRAPHIC | 5332 |
| 14 | GRAPHIC | so3664831-def14a12x3x5.jpg | GRAPHIC | 5256 |
| 15 | GRAPHIC | so3664831-def14a12x4x1.jpg | GRAPHIC | 27412 |
| 16 | GRAPHIC | so3664831-def14a12x4x2.jpg | GRAPHIC | 27097 |
| 17 | GRAPHIC | so3664831-def14a12x4x3.jpg | GRAPHIC | 15050 |
| 18 | GRAPHIC | so3664831-def14a13x2x1.jpg | GRAPHIC | 1319 |
| 19 | GRAPHIC | so3664831-def14a13x2x2.jpg | GRAPHIC | 3117 |
| 20 | GRAPHIC | so3664831-def14a13x2x3.jpg | GRAPHIC | 1746 |
| 21 | GRAPHIC | so3664831-def14a13x2x4.jpg | GRAPHIC | 3523 |
| 22 | GRAPHIC | so3664831-def14a13x2x5.jpg | GRAPHIC | 4770 |
| 23 | GRAPHIC | so3664831-def14a13x2x6.jpg | GRAPHIC | 1735 |
| 24 | GRAPHIC | so3664831-def14a14x1x1.jpg | GRAPHIC | 1770 |
| 25 | GRAPHIC | so3664831-def14a14x1x10.jpg | GRAPHIC | 1778 |
| 26 | GRAPHIC | so3664831-def14a14x1x2.jpg | GRAPHIC | 1820 |
| 27 | GRAPHIC | so3664831-def14a14x1x3.jpg | GRAPHIC | 1892 |
| 28 | GRAPHIC | so3664831-def14a14x1x4.jpg | GRAPHIC | 1850 |
| 29 | GRAPHIC | so3664831-def14a14x1x6.jpg | GRAPHIC | 1886 |
| 30 | GRAPHIC | so3664831-def14a14x1x7.jpg | GRAPHIC | 1947 |
| 31 | GRAPHIC | so3664831-def14a14x2x1.jpg | GRAPHIC | 6647 |
| 32 | GRAPHIC | so3664831-def14a14x3x1.jpg | GRAPHIC | 3935 |
| 33 | GRAPHIC | so3664831-def14a14x3x2.jpg | GRAPHIC | 4184 |
| 34 | GRAPHIC | so3664831-def14a14x3x3.jpg | GRAPHIC | 4145 |
| 35 | GRAPHIC | so3664831-def14a14x3x4.jpg | GRAPHIC | 4316 |
| 36 | GRAPHIC | so3664831-def14a14x4x1.jpg | GRAPHIC | 1128 |
| 37 | GRAPHIC | so3664831-def14a14x4x2.jpg | GRAPHIC | 1013 |
| 38 | GRAPHIC | so3664831-def14a15x4x1.jpg | GRAPHIC | 8062 |
| 39 | GRAPHIC | so3664831-def14a15x4x2.jpg | GRAPHIC | 8043 |
| 40 | GRAPHIC | so3664831-def14a17x2x1.jpg | GRAPHIC | 9686 |
| 41 | GRAPHIC | so3664831-def14a17x2x2.jpg | GRAPHIC | 9028 |
| 42 | GRAPHIC | so3664831-def14a17x2x3.jpg | GRAPHIC | 23311 |
| 43 | GRAPHIC | so3664831-def14a1x1x1.jpg | GRAPHIC | 7062 |
| 44 | GRAPHIC | so3664831-def14a1x1x2.jpg | GRAPHIC | 599942 |
| 45 | GRAPHIC | so3664831-def14a1x2x1.jpg | GRAPHIC | 19146 |
| 46 | GRAPHIC | so3664831-def14a1x3x1.jpg | GRAPHIC | 4807 |
| 47 | GRAPHIC | so3664831-def14a1x3x2.jpg | GRAPHIC | 12666 |
| 48 | GRAPHIC | so3664831-def14a1x3x3.jpg | GRAPHIC | 1996 |
| 49 | GRAPHIC | so3664831-def14a1x3x4.jpg | GRAPHIC | 2016 |
| 50 | GRAPHIC | so3664831-def14a1x4x1.jpg | GRAPHIC | 3244 |
| 51 | GRAPHIC | so3664831-def14a1x4x10.jpg | GRAPHIC | 2112 |
| 52 | GRAPHIC | so3664831-def14a1x4x11.jpg | GRAPHIC | 1980 |
| 53 | GRAPHIC | so3664831-def14a1x4x12.jpg | GRAPHIC | 2387 |
| 54 | GRAPHIC | so3664831-def14a1x4x13.jpg | GRAPHIC | 2037 |
| 55 | GRAPHIC | so3664831-def14a1x4x14.jpg | GRAPHIC | 2491 |
| 56 | GRAPHIC | so3664831-def14a1x4x2.jpg | GRAPHIC | 2596 |
| 57 | GRAPHIC | so3664831-def14a1x4x3.jpg | GRAPHIC | 2164 |
| 58 | GRAPHIC | so3664831-def14a1x4x4.jpg | GRAPHIC | 2160 |
| 59 | GRAPHIC | so3664831-def14a1x4x5.jpg | GRAPHIC | 3351 |
| 60 | GRAPHIC | so3664831-def14a1x4x6.jpg | GRAPHIC | 2261 |
| 61 | GRAPHIC | so3664831-def14a1x4x7.jpg | GRAPHIC | 2616 |
| 62 | GRAPHIC | so3664831-def14a1x4x8.jpg | GRAPHIC | 2293 |
| 63 | GRAPHIC | so3664831-def14a1x4x9.jpg | GRAPHIC | 2105 |
| 64 | GRAPHIC | so3664831-def14a22x4x1.jpg | GRAPHIC | 5437 |
| 65 | GRAPHIC | so3664831-def14a22x4x2.jpg | GRAPHIC | 5661 |
| 66 | GRAPHIC | so3664831-def14a22x4x3.jpg | GRAPHIC | 5438 |
| 67 | GRAPHIC | so3664831-def14a22x4x4.jpg | GRAPHIC | 5497 |
| 68 | GRAPHIC | so3664831-def14a23x4x1.jpg | GRAPHIC | 1071 |
| 69 | GRAPHIC | so3664831-def14a24x.jpg | GRAPHIC | 1102 |
| 70 | GRAPHIC | so3664831-def14a25x2x1.jpg | GRAPHIC | 1041 |
| 71 | GRAPHIC | so3664831-def14a25x2x2.jpg | GRAPHIC | 985 |
| 72 | GRAPHIC | so3664831-def14a27x4x1.jpg | GRAPHIC | 152328 |
| 73 | GRAPHIC | so3664831-def14a27x4x3.jpg | GRAPHIC | 7160 |
| 74 | GRAPHIC | so3664831-def14a2x1x1.jpg | GRAPHIC | 3377 |
| 75 | GRAPHIC | so3664831-def14a2x1x2.jpg | GRAPHIC | 1751 |
| 76 | GRAPHIC | so3664831-def14a2x1x3.jpg | GRAPHIC | 3091 |
| 77 | GRAPHIC | so3664831-def14a2x1x4.jpg | GRAPHIC | 2068 |
| 78 | GRAPHIC | so3664831-def14a2x1x5.jpg | GRAPHIC | 3343 |
| 79 | GRAPHIC | so3664831-def14a2x2x1.jpg | GRAPHIC | 40573 |
| 80 | GRAPHIC | so3664831-def14a2x3x1.jpg | GRAPHIC | 17484 |
| 81 | GRAPHIC | so3664831-def14a2x3x2.jpg | GRAPHIC | 8362 |
| 82 | GRAPHIC | so3664831-def14a2x4x1.jpg | GRAPHIC | 2423 |
| 83 | GRAPHIC | so3664831-def14a2x4x2.jpg | GRAPHIC | 2222 |
| 84 | GRAPHIC | so3664831-def14a2x4x3.jpg | GRAPHIC | 2169 |
| 85 | GRAPHIC | so3664831-def14a2x4x4.jpg | GRAPHIC | 2204 |
| 86 | GRAPHIC | so3664831-def14a3x1x2.jpg | GRAPHIC | 6434 |
| 87 | GRAPHIC | so3664831-def14a3x1x3.jpg | GRAPHIC | 2407 |
| 88 | GRAPHIC | so3664831-def14a3x1x4.jpg | GRAPHIC | 2220 |
| 89 | GRAPHIC | so3664831-def14a3x1x5.jpg | GRAPHIC | 1992 |
| 90 | GRAPHIC | so3664831-def14a3x1x6.jpg | GRAPHIC | 2202 |
| 91 | GRAPHIC | so3664831-def14a3x1x7.jpg | GRAPHIC | 2256 |
| 92 | GRAPHIC | so3664831-def14a3x2x1.jpg | GRAPHIC | 1196 |
| 93 | GRAPHIC | so3664831-def14a3x2x2.jpg | GRAPHIC | 1068 |
| 94 | GRAPHIC | so3664831-def14a3x4x1.jpg | GRAPHIC | 380472 |
| 95 | GRAPHIC | so3664831-def14a4x1x1.jpg | GRAPHIC | 2071939 |
| 96 | GRAPHIC | so3664831-def14a4x2x1.jpg | GRAPHIC | 1367 |
| 97 | GRAPHIC | so3664831-def14a4x2x10.jpg | GRAPHIC | 1333 |
| 98 | GRAPHIC | so3664831-def14a4x2x11.jpg | GRAPHIC | 1309 |
| 99 | GRAPHIC | so3664831-def14a4x2x12.jpg | GRAPHIC | 1474 |
| 100 | GRAPHIC | so3664831-def14a4x2x13.jpg | GRAPHIC | 1659 |
| 101 | GRAPHIC | so3664831-def14a4x2x14.jpg | GRAPHIC | 1248 |
| 102 | GRAPHIC | so3664831-def14a4x2x15.jpg | GRAPHIC | 1717 |
| 103 | GRAPHIC | so3664831-def14a4x2x16.jpg | GRAPHIC | 1681 |
| 104 | GRAPHIC | so3664831-def14a4x2x17.jpg | GRAPHIC | 1664 |
| 105 | GRAPHIC | so3664831-def14a4x2x18.jpg | GRAPHIC | 1248 |
| 106 | GRAPHIC | so3664831-def14a4x2x19.jpg | GRAPHIC | 1636 |
| 107 | GRAPHIC | so3664831-def14a4x2x2.jpg | GRAPHIC | 1152 |
| 108 | GRAPHIC | so3664831-def14a4x2x20.jpg | GRAPHIC | 1787 |
| 109 | GRAPHIC | so3664831-def14a4x2x21.jpg | GRAPHIC | 1019 |
| 110 | GRAPHIC | so3664831-def14a4x2x22.jpg | GRAPHIC | 1739 |
| 111 | GRAPHIC | so3664831-def14a4x2x3.jpg | GRAPHIC | 1426 |
| 112 | GRAPHIC | so3664831-def14a4x2x4.jpg | GRAPHIC | 1726 |
| 113 | GRAPHIC | so3664831-def14a4x2x5.jpg | GRAPHIC | 1160 |
| 114 | GRAPHIC | so3664831-def14a4x2x6.jpg | GRAPHIC | 1567 |
| 115 | GRAPHIC | so3664831-def14a4x2x7.jpg | GRAPHIC | 1179 |
| 116 | GRAPHIC | so3664831-def14a4x2x8.jpg | GRAPHIC | 1392 |
| 117 | GRAPHIC | so3664831-def14a4x2x9.jpg | GRAPHIC | 1659 |
| 118 | GRAPHIC | so3664831-def14a4x3x1.jpg | GRAPHIC | 1204 |
| 119 | GRAPHIC | so3664831-def14a4x3x2.jpg | GRAPHIC | 13947 |
| 120 | GRAPHIC | so3664831-def14a4x4x1.jpg | GRAPHIC | 15095 |
| 121 | GRAPHIC | so3664831-def14a4x4x2.jpg | GRAPHIC | 14595 |
| 122 | GRAPHIC | so3664831-def14a5x1x1.jpg | GRAPHIC | 14608 |
| 123 | GRAPHIC | so3664831-def14a5x1x2.jpg | GRAPHIC | 14872 |
| 124 | GRAPHIC | so3664831-def14a5x2x1.jpg | GRAPHIC | 14095 |
| 125 | GRAPHIC | so3664831-def14a5x2x2.jpg | GRAPHIC | 15107 |
| 126 | GRAPHIC | so3664831-def14a5x3x1.jpg | GRAPHIC | 14166 |
| 127 | GRAPHIC | so3664831-def14a5x3x2.jpg | GRAPHIC | 14330 |
| 128 | GRAPHIC | so3664831-def14a5x4x1.jpg | GRAPHIC | 14685 |
| 129 | GRAPHIC | so3664831-def14a6x1x1.jpg | GRAPHIC | 15571 |
| 130 | GRAPHIC | so3664831-def14a6x2x1.jpg | GRAPHIC | 14916 |
| 131 | GRAPHIC | so3664831-def14a6x2x2.jpg | GRAPHIC | 14907 |
| 132 | GRAPHIC | so3664831-def14a6x3x1.jpg | GRAPHIC | 15063 |
| 133 | GRAPHIC | so3664831-def14a6x3x2.jpg | GRAPHIC | 15659 |
| 134 | GRAPHIC | so3664831-def14a7x1x1.jpg | GRAPHIC | 12410 |
| 135 | GRAPHIC | so3664831-def14a7x1x2.jpg | GRAPHIC | 8413 |
| 136 | GRAPHIC | so3664831-def14a7x1x3.jpg | GRAPHIC | 9357 |
| 137 | GRAPHIC | so3664831-def14a7x2x1.jpg | GRAPHIC | 441598 |
| 138 | GRAPHIC | so3664831-def14a7x4x1.jpg | GRAPHIC | 9566 |
| 139 | GRAPHIC | so3664831-def14a7x4x2.jpg | GRAPHIC | 2404 |
| 140 | GRAPHIC | so3664831-def14a7x4x3.jpg | GRAPHIC | 9876 |
| 141 | GRAPHIC | so3664831-def14a7x4x4.jpg | GRAPHIC | 2421 |
| 142 | GRAPHIC | so3664831-def14a8x1x1.jpg | GRAPHIC | 12586 |
| 143 | GRAPHIC | so3664831-def14a8x1x2.jpg | GRAPHIC | 2347 |
| 144 | GRAPHIC | so3664831-def14a8x2x1.jpg | GRAPHIC | 10195 |
| 145 | GRAPHIC | so3664831-def14a8x2x2.jpg | GRAPHIC | 2491 |
| 146 | GRAPHIC | so3664831-def14a8x2x3.jpg | GRAPHIC | 7773 |
| 147 | GRAPHIC | so3664831-def14a8x2x4.jpg | GRAPHIC | 2522 |
| 148 | GRAPHIC | so3664831-def14a8x3x1.jpg | GRAPHIC | 14884 |
| 149 | GRAPHIC | so3664831-def14a8x3x2.jpg | GRAPHIC | 2335 |
| 150 | GRAPHIC | so3664831-def14a8x3x3.jpg | GRAPHIC | 11046 |
| 151 | GRAPHIC | so3664831-def14a9x1x1.jpg | GRAPHIC | 5575 |
| 152 | GRAPHIC | so3664831-def14a9x1x2.jpg | GRAPHIC | 5269 |
| 153 | GRAPHIC | so3664831-def14a9x1x3.jpg | GRAPHIC | 3833 |
| 154 | GRAPHIC | so3664831-def14a9x1x4.jpg | GRAPHIC | 15208 |
| 155 | GRAPHIC | so3664831-def14a9x3x1.jpg | GRAPHIC | 21134 |
| 156 | GRAPHIC | so3664831-def14a9x4x1.jpg | GRAPHIC | 16666 |
| 157 | GRAPHIC | so3664831-def14a9x4x2.jpg | GRAPHIC | 1897 |
| 158 | GRAPHIC | so3664831-def14a9x4x3.jpg | GRAPHIC | 1862 |
| 159 | GRAPHIC | so3664831-def14abox1.jpg | GRAPHIC | 1135 |
| 160 | GRAPHIC | so3664831-def14abox2.jpg | GRAPHIC | 998 |
| 161 | GRAPHIC | so3664831-def14apcx1x1.jpg | GRAPHIC | 6808 |
| 162 | GRAPHIC | so3664831-def14apcx1x2.jpg | GRAPHIC | 1868 |
| 163 | GRAPHIC | so3664831-def14apcx1x3.jpg | GRAPHIC | 1481 |
| Complete submission text file | 0001206774-20-001156.txt | 17223870 |
EIN.: 580690070 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEF 14A | Act: 34 | File No.: 001-03526 | Film No.: 20789043
SIC: 4911 Electric Services
