<SEC-DOCUMENT>0001628280-25-038811-index.html : 20250807 <SEC-HEADER>0001628280-25-038811.hdr.sgml : 20250807 <ACCEPTANCE-DATETIME>20250807151227 ACCESSION NUMBER: 0001628280-25-038811 CONFORMED SUBMISSION TYPE: 8-K PUBLIC DOCUMENT COUNT: 146 CONFORMED PERIOD OF REPORT: 20250801 ITEM INFORMATION: Entry into a Material Definitive Agreement ITEM INFORMATION: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant ITEM INFORMATION: Financial Statements and Exhibits FILED AS OF DATE: 20250807 DATE AS OF CHANGE: 20250807 FILER: COMPANY DATA: COMPANY CONFORMED NAME: CHESAPEAKE UTILITIES CORP CENTRAL INDEX KEY: 0000019745 STANDARD INDUSTRIAL CLASSIFICATION: NATURAL GAS TRANSMISSION & DISTRIBUTION [4923] ORGANIZATION NAME: 01 Energy & Transportation EIN: 510064146 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 8-K SEC ACT: 1934 Act SEC FILE NUMBER: 001-11590 FILM NUMBER: 251193441 BUSINESS ADDRESS: STREET 1: 500 ENERGY LANE CITY: DOVER STATE: DE ZIP: 19901 BUSINESS PHONE: 3027346799 MAIL ADDRESS: STREET 1: 500 ENERGY LANE CITY: DOVER STATE: DE ZIP: 19901 </SEC-HEADER> <DOCUMENT> <TYPE>8-K <SEQUENCE>1 <FILENAME>cpk-20250801.htm <DESCRIPTION>8-K <TEXT> Document 1 - file: cpk-20250801.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-4.1 <SEQUENCE>2 <FILENAME>cpknpa8-1x25.htm <DESCRIPTION>EX-4.1 <TEXT> Document 2 - file: cpknpa8-1x25.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.SCH <SEQUENCE>3 <FILENAME>cpk-20250801.xsd <DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT <TEXT> Document 3 - file: cpk-20250801.xsd
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.DEF <SEQUENCE>4 <FILENAME>cpk-20250801_def.xml <DESCRIPTION>XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT <TEXT> Document 4 - file: cpk-20250801_def.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.LAB <SEQUENCE>5 <FILENAME>cpk-20250801_lab.xml <DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT <TEXT> Document 5 - file: cpk-20250801_lab.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.PRE <SEQUENCE>6 <FILENAME>cpk-20250801_pre.xml <DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT <TEXT> Document 6 - file: cpk-20250801_pre.xml
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>7 <FILENAME>cpknpa8-1x25001.jpg <TEXT> Document 7 - file: cpknpa8-1x25001.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>8 <FILENAME>cpknpa8-1x25002.jpg <TEXT> Document 8 - file: cpknpa8-1x25002.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>9 <FILENAME>cpknpa8-1x25003.jpg <TEXT> Document 9 - file: cpknpa8-1x25003.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>10 <FILENAME>cpknpa8-1x25004.jpg <TEXT> Document 10 - file: cpknpa8-1x25004.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>11 <FILENAME>cpknpa8-1x25005.jpg <TEXT> Document 11 - file: cpknpa8-1x25005.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>12 <FILENAME>cpknpa8-1x25006.jpg <TEXT> Document 12 - file: cpknpa8-1x25006.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>13 <FILENAME>cpknpa8-1x25007.jpg <TEXT> Document 13 - file: cpknpa8-1x25007.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>14 <FILENAME>cpknpa8-1x25008.jpg <TEXT> Document 14 - file: cpknpa8-1x25008.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>15 <FILENAME>cpknpa8-1x25009.jpg <TEXT> Document 15 - file: cpknpa8-1x25009.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>16 <FILENAME>cpknpa8-1x25010.jpg <TEXT> Document 16 - file: cpknpa8-1x25010.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>17 <FILENAME>cpknpa8-1x25011.jpg <TEXT> Document 17 - file: cpknpa8-1x25011.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>18 <FILENAME>cpknpa8-1x25012.jpg <TEXT> Document 18 - file: cpknpa8-1x25012.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>19 <FILENAME>cpknpa8-1x25013.jpg <TEXT> Document 19 - file: cpknpa8-1x25013.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>20 <FILENAME>cpknpa8-1x25014.jpg <TEXT> Document 20 - file: cpknpa8-1x25014.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>21 <FILENAME>cpknpa8-1x25015.jpg <TEXT> Document 21 - file: cpknpa8-1x25015.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>22 <FILENAME>cpknpa8-1x25016.jpg <TEXT> Document 22 - file: cpknpa8-1x25016.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>23 <FILENAME>cpknpa8-1x25017.jpg <TEXT> Document 23 - file: cpknpa8-1x25017.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>24 <FILENAME>cpknpa8-1x25018.jpg <TEXT> Document 24 - file: cpknpa8-1x25018.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>25 <FILENAME>cpknpa8-1x25019.jpg <TEXT> Document 25 - file: cpknpa8-1x25019.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>26 <FILENAME>cpknpa8-1x25020.jpg <TEXT> Document 26 - file: cpknpa8-1x25020.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>27 <FILENAME>cpknpa8-1x25021.jpg <TEXT> Document 27 - file: cpknpa8-1x25021.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>28 <FILENAME>cpknpa8-1x25022.jpg <TEXT> Document 28 - file: cpknpa8-1x25022.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>29 <FILENAME>cpknpa8-1x25023.jpg <TEXT> Document 29 - file: cpknpa8-1x25023.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>30 <FILENAME>cpknpa8-1x25024.jpg <TEXT> Document 30 - file: cpknpa8-1x25024.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>31 <FILENAME>cpknpa8-1x25025.jpg <TEXT> Document 31 - file: cpknpa8-1x25025.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>32 <FILENAME>cpknpa8-1x25026.jpg <TEXT> Document 32 - file: cpknpa8-1x25026.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>33 <FILENAME>cpknpa8-1x25027.jpg <TEXT> Document 33 - file: cpknpa8-1x25027.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>34 <FILENAME>cpknpa8-1x25028.jpg <TEXT> Document 34 - file: cpknpa8-1x25028.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>35 <FILENAME>cpknpa8-1x25029.jpg <TEXT> Document 35 - file: cpknpa8-1x25029.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>36 <FILENAME>cpknpa8-1x25030.jpg <TEXT> Document 36 - file: cpknpa8-1x25030.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>37 <FILENAME>cpknpa8-1x25031.jpg <TEXT> Document 37 - file: cpknpa8-1x25031.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>38 <FILENAME>cpknpa8-1x25032.jpg <TEXT> Document 38 - file: cpknpa8-1x25032.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>39 <FILENAME>cpknpa8-1x25033.jpg <TEXT> Document 39 - file: cpknpa8-1x25033.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>40 <FILENAME>cpknpa8-1x25034.jpg <TEXT> Document 40 - file: cpknpa8-1x25034.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>41 <FILENAME>cpknpa8-1x25035.jpg <TEXT> Document 41 - file: cpknpa8-1x25035.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>42 <FILENAME>cpknpa8-1x25036.jpg <TEXT> Document 42 - file: cpknpa8-1x25036.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>43 <FILENAME>cpknpa8-1x25037.jpg <TEXT> Document 43 - file: cpknpa8-1x25037.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>44 <FILENAME>cpknpa8-1x25038.jpg <TEXT> Document 44 - file: cpknpa8-1x25038.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>45 <FILENAME>cpknpa8-1x25039.jpg <TEXT> Document 45 - file: cpknpa8-1x25039.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>46 <FILENAME>cpknpa8-1x25040.jpg <TEXT> Document 46 - file: cpknpa8-1x25040.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>47 <FILENAME>cpknpa8-1x25041.jpg <TEXT> Document 47 - file: cpknpa8-1x25041.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>48 <FILENAME>cpknpa8-1x25042.jpg <TEXT> Document 48 - file: cpknpa8-1x25042.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>49 <FILENAME>cpknpa8-1x25043.jpg <TEXT> Document 49 - file: cpknpa8-1x25043.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>50 <FILENAME>cpknpa8-1x25044.jpg <TEXT> Document 50 - file: cpknpa8-1x25044.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>51 <FILENAME>cpknpa8-1x25045.jpg <TEXT> Document 51 - file: cpknpa8-1x25045.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>52 <FILENAME>cpknpa8-1x25046.jpg <TEXT> Document 52 - file: cpknpa8-1x25046.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>53 <FILENAME>cpknpa8-1x25047.jpg <TEXT> Document 53 - file: cpknpa8-1x25047.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>54 <FILENAME>cpknpa8-1x25048.jpg <TEXT> Document 54 - file: cpknpa8-1x25048.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>55 <FILENAME>cpknpa8-1x25049.jpg <TEXT> Document 55 - file: cpknpa8-1x25049.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>56 <FILENAME>cpknpa8-1x25050.jpg <TEXT> Document 56 - file: cpknpa8-1x25050.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>57 <FILENAME>cpknpa8-1x25051.jpg <TEXT> Document 57 - file: cpknpa8-1x25051.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>58 <FILENAME>cpknpa8-1x25052.jpg <TEXT> Document 58 - file: cpknpa8-1x25052.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>59 <FILENAME>cpknpa8-1x25053.jpg <TEXT> Document 59 - file: cpknpa8-1x25053.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>60 <FILENAME>cpknpa8-1x25054.jpg <TEXT> Document 60 - file: cpknpa8-1x25054.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>61 <FILENAME>cpknpa8-1x25055.jpg <TEXT> Document 61 - file: cpknpa8-1x25055.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>62 <FILENAME>cpknpa8-1x25056.jpg <TEXT> Document 62 - file: cpknpa8-1x25056.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>63 <FILENAME>cpknpa8-1x25057.jpg <TEXT> Document 63 - file: cpknpa8-1x25057.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>64 <FILENAME>cpknpa8-1x25058.jpg <TEXT> Document 64 - file: cpknpa8-1x25058.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>65 <FILENAME>cpknpa8-1x25059.jpg <TEXT> Document 65 - file: cpknpa8-1x25059.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>66 <FILENAME>cpknpa8-1x25060.jpg <TEXT> Document 66 - file: cpknpa8-1x25060.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>67 <FILENAME>cpknpa8-1x25061.jpg <TEXT> Document 67 - file: cpknpa8-1x25061.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>68 <FILENAME>cpknpa8-1x25062.jpg <TEXT> Document 68 - file: cpknpa8-1x25062.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>69 <FILENAME>cpknpa8-1x25063.jpg <TEXT> Document 69 - file: cpknpa8-1x25063.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>70 <FILENAME>cpknpa8-1x25064.jpg <TEXT> Document 70 - file: cpknpa8-1x25064.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>71 <FILENAME>cpknpa8-1x25065.jpg <TEXT> Document 71 - file: cpknpa8-1x25065.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>72 <FILENAME>cpknpa8-1x25066.jpg <TEXT> Document 72 - file: cpknpa8-1x25066.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>73 <FILENAME>cpknpa8-1x25067.jpg <TEXT> Document 73 - file: cpknpa8-1x25067.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>74 <FILENAME>cpknpa8-1x25068.jpg <TEXT> Document 74 - file: cpknpa8-1x25068.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>75 <FILENAME>cpknpa8-1x25069.jpg <TEXT> Document 75 - file: cpknpa8-1x25069.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>76 <FILENAME>cpknpa8-1x25070.jpg <TEXT> Document 76 - file: cpknpa8-1x25070.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>77 <FILENAME>cpknpa8-1x25071.jpg <TEXT> Document 77 - file: cpknpa8-1x25071.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>78 <FILENAME>cpknpa8-1x25072.jpg <TEXT> Document 78 - file: cpknpa8-1x25072.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>79 <FILENAME>cpknpa8-1x25073.jpg <TEXT> Document 79 - file: cpknpa8-1x25073.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>80 <FILENAME>cpknpa8-1x25074.jpg <TEXT> Document 80 - file: cpknpa8-1x25074.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>81 <FILENAME>cpknpa8-1x25075.jpg <TEXT> Document 81 - file: cpknpa8-1x25075.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>82 <FILENAME>cpknpa8-1x25076.jpg <TEXT> Document 82 - file: cpknpa8-1x25076.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>83 <FILENAME>cpknpa8-1x25077.jpg <TEXT> Document 83 - file: cpknpa8-1x25077.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>84 <FILENAME>cpknpa8-1x25078.jpg <TEXT> Document 84 - file: cpknpa8-1x25078.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>85 <FILENAME>cpknpa8-1x25079.jpg <TEXT> Document 85 - file: cpknpa8-1x25079.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>86 <FILENAME>cpknpa8-1x25080.jpg <TEXT> Document 86 - file: cpknpa8-1x25080.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>87 <FILENAME>cpknpa8-1x25081.jpg <TEXT> Document 87 - file: cpknpa8-1x25081.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>88 <FILENAME>cpknpa8-1x25082.jpg <TEXT> Document 88 - file: cpknpa8-1x25082.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>89 <FILENAME>cpknpa8-1x25083.jpg <TEXT> Document 89 - file: cpknpa8-1x25083.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>90 <FILENAME>cpknpa8-1x25084.jpg <TEXT> Document 90 - file: cpknpa8-1x25084.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>91 <FILENAME>cpknpa8-1x25085.jpg <TEXT> Document 91 - file: cpknpa8-1x25085.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>92 <FILENAME>cpknpa8-1x25086.jpg <TEXT> Document 92 - file: cpknpa8-1x25086.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>93 <FILENAME>cpknpa8-1x25087.jpg <TEXT> Document 93 - file: cpknpa8-1x25087.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>94 <FILENAME>cpknpa8-1x25088.jpg <TEXT> Document 94 - file: cpknpa8-1x25088.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>95 <FILENAME>cpknpa8-1x25089.jpg <TEXT> Document 95 - file: cpknpa8-1x25089.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>96 <FILENAME>cpknpa8-1x25090.jpg <TEXT> Document 96 - file: cpknpa8-1x25090.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>97 <FILENAME>cpknpa8-1x25091.jpg <TEXT> Document 97 - file: cpknpa8-1x25091.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>98 <FILENAME>cpknpa8-1x25092.jpg <TEXT> Document 98 - file: cpknpa8-1x25092.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>99 <FILENAME>cpknpa8-1x25093.jpg <TEXT> Document 99 - file: cpknpa8-1x25093.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>100 <FILENAME>cpknpa8-1x25094.jpg <TEXT> Document 100 - file: cpknpa8-1x25094.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>101 <FILENAME>cpknpa8-1x25095.jpg <TEXT> Document 101 - file: cpknpa8-1x25095.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>102 <FILENAME>cpknpa8-1x25096.jpg <TEXT> Document 102 - file: cpknpa8-1x25096.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>103 <FILENAME>cpknpa8-1x25097.jpg <TEXT> Document 103 - file: cpknpa8-1x25097.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>104 <FILENAME>cpknpa8-1x25098.jpg <TEXT> Document 104 - file: cpknpa8-1x25098.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>105 <FILENAME>cpknpa8-1x25099.jpg <TEXT> Document 105 - file: cpknpa8-1x25099.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>106 <FILENAME>cpknpa8-1x25100.jpg <TEXT> Document 106 - file: cpknpa8-1x25100.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>107 <FILENAME>cpknpa8-1x25101.jpg <TEXT> Document 107 - file: cpknpa8-1x25101.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>108 <FILENAME>cpknpa8-1x25102.jpg <TEXT> Document 108 - file: cpknpa8-1x25102.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>109 <FILENAME>cpknpa8-1x25103.jpg <TEXT> Document 109 - file: cpknpa8-1x25103.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>110 <FILENAME>cpknpa8-1x25104.jpg <TEXT> Document 110 - file: cpknpa8-1x25104.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>111 <FILENAME>cpknpa8-1x25105.jpg <TEXT> Document 111 - file: cpknpa8-1x25105.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>112 <FILENAME>cpknpa8-1x25106.jpg <TEXT> Document 112 - file: cpknpa8-1x25106.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>113 <FILENAME>cpknpa8-1x25107.jpg <TEXT> Document 113 - file: cpknpa8-1x25107.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>114 <FILENAME>cpknpa8-1x25108.jpg <TEXT> Document 114 - file: cpknpa8-1x25108.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>115 <FILENAME>cpknpa8-1x25109.jpg <TEXT> Document 115 - file: cpknpa8-1x25109.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>116 <FILENAME>cpknpa8-1x25110.jpg <TEXT> Document 116 - file: cpknpa8-1x25110.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>117 <FILENAME>cpknpa8-1x25111.jpg <TEXT> Document 117 - file: cpknpa8-1x25111.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>118 <FILENAME>cpknpa8-1x25112.jpg <TEXT> Document 118 - file: cpknpa8-1x25112.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>119 <FILENAME>cpknpa8-1x25113.jpg <TEXT> Document 119 - file: cpknpa8-1x25113.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>120 <FILENAME>cpknpa8-1x25114.jpg <TEXT> Document 120 - file: cpknpa8-1x25114.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>121 <FILENAME>cpknpa8-1x25115.jpg <TEXT> Document 121 - file: cpknpa8-1x25115.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>122 <FILENAME>cpknpa8-1x25116.jpg <TEXT> Document 122 - file: cpknpa8-1x25116.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>123 <FILENAME>cpknpa8-1x25117.jpg <TEXT> Document 123 - file: cpknpa8-1x25117.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>124 <FILENAME>cpknpa8-1x25118.jpg <TEXT> Document 124 - file: cpknpa8-1x25118.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>125 <FILENAME>cpknpa8-1x25119.jpg <TEXT> Document 125 - file: cpknpa8-1x25119.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>126 <FILENAME>cpknpa8-1x25120.jpg <TEXT> Document 126 - file: cpknpa8-1x25120.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>127 <FILENAME>cpknpa8-1x25121.jpg <TEXT> Document 127 - file: cpknpa8-1x25121.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>128 <FILENAME>cpknpa8-1x25122.jpg <TEXT> Document 128 - file: cpknpa8-1x25122.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>129 <FILENAME>cpknpa8-1x25123.jpg <TEXT> Document 129 - file: cpknpa8-1x25123.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>130 <FILENAME>cpknpa8-1x25124.jpg <TEXT> Document 130 - file: cpknpa8-1x25124.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>131 <FILENAME>cpknpa8-1x25125.jpg <TEXT> Document 131 - file: cpknpa8-1x25125.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>132 <FILENAME>cpknpa8-1x25126.jpg <TEXT> Document 132 - file: cpknpa8-1x25126.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>133 <FILENAME>cpknpa8-1x25127.jpg <TEXT> Document 133 - file: cpknpa8-1x25127.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>134 <FILENAME>cpknpa8-1x25128.jpg <TEXT> Document 134 - file: cpknpa8-1x25128.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>135 <FILENAME>cpknpa8-1x25129.jpg <TEXT> Document 135 - file: cpknpa8-1x25129.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>136 <FILENAME>cpknpa8-1x25130.jpg <TEXT> Document 136 - file: cpknpa8-1x25130.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>137 <FILENAME>cpknpa8-1x25131.jpg <TEXT> Document 137 - file: cpknpa8-1x25131.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>138 <FILENAME>cpknpa8-1x25132.jpg <TEXT> Document 138 - file: cpknpa8-1x25132.jpg
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>140 <FILENAME>R1.htm <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 140 - file: R1.htm
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>141 <FILENAME>Show.js <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 141 - file: Show.js
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>142 <FILENAME>report.css <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 142 - file: report.css
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>144 <FILENAME>FilingSummary.xml <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 144 - file: FilingSummary.html
Document 144 - RAW XML: FilingSummary.xml
</DOCUMENT> <DOCUMENT> <TYPE>JSON <SEQUENCE>147 <FILENAME>MetaLinks.json <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 147 - file: MetaLinks.json
</DOCUMENT> <DOCUMENT> <TYPE>ZIP <SEQUENCE>148 <FILENAME>0001628280-25-038811-xbrl.zip <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 148 - file: 0001628280-25-038811-xbrl.zip
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>149 <FILENAME>cpk-20250801_htm.xml <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 149 - file: cpk-20250801_htm.html
Document 149 - RAW XML: cpk-20250801_htm.xml
</DOCUMENT> </SEC-DOCUMENT>