7Baggers
Quarterly
Annual
    Unit: USD2025-09-30 2025-06-30 2025-03-31 2024-12-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 2019-09-30 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-12-31 2017-09-30 2017-06-30 2017-03-31 2016-12-31 2016-09-30 2016-06-30 2016-03-31 2015-12-31 2015-09-30 2015-06-30 2015-03-31 2014-09-30 
      
    		                                            
      cash flows from operating activities
    		                                            
      net income
    		86,214,000 85,795,000 42,309,000 87,387,000 104,100,000 88,026,000 89,646,000 87,057,000 80,853,000 75,264,000 91,452,000 91,260,000 78,305,000 84,439,000 80,825,000 138,394,000 66,075,000 120,294,000 76,622,000 75,124,000 91,848,000 80,377,000 93,770,000 91,910,000 82,479,000 80,110,000 78,396,000 81,582,000 83,799,000 84,476,000 80,714,000 98,315,000 82,245,000 86,470,000 86,028,000 93,581,000 75,859,000 81,192,000 102,771,000 91,175,000 87,046,000 87,243,000 88,389,000 415,891,000 
      adjustments to reconcile net income to net cash from operating activities
    		                                            
      depreciation and amortization
    		33,872,000 32,484,000 27,068,000 27,478,000 28,112,000 28,315,000 27,994,000 28,301,000 28,226,000 27,040,000 26,636,000 29,392,000 29,391,000 31,009,000 31,282,000 25,984,000 26,586,000 28,702,000 27,542,000 25,387,000 25,923,000 25,813,000 26,031,000 26,938,000 26,681,000 26,857,000 26,844,000 26,666,000 26,892,000 27,586,000 27,698,000 27,483,000 29,053,000 27,299,000 30,150,000 30,738,000 26,290,000 20,786,000 20,396,000 20,573,000 20,442,000 20,392,000 19,803,000 58,501,000 
      income from disposition of property, plant and equipment
    		1,788,000 388,000 103,000 104,000 416,000 1,554,000 271,000 495,000 4,016,000 55,000 367,000 319,000 958,000 460,000 2,970,000 2,435,000 372,000 32,000 1,359,000 0 554,000 349,000 97,000 57,000 0 0 458,000 1,256,000    406,000    613,000 -59,000 2,140,000 327,000      
      other losses (gains)
    		       59,000               119,000  148,000 -1,000 -180,000   181,000 357,000              
      changes in operating assets and liabilities
    		                                            
      accounts receivable—third parties
    		-3,446,000 314,000 -1,553,000 11,080,000 4,565,000 327,000 -8,751,000 2,842,000 -3,776,000 2,514,000 -248,000 8,674,000 15,918,000 -17,434,000 -21,593,000 7,505,000 12,563,000 -5,856,000 -8,744,000 -6,123,000 1,935,000 6,975,000 -3,740,000 4,287,000 6,468,000 -4,923,000 1,102,000 6,429,000 -6,243,000 2,523,000 -1,239,000 -1,605,000 -1,431,000 5,643,000 -8,753,000 3,448,000 -6,270,000 -3,592,000 5,862,000 2,553,000 7,596,000 -5,248,000 20,523,000  
      net accounts receivable—westlake
    		951,000 -38,319,000 -1,164,000 18,804,000 -1,604,000 4,817,000 3,720,000 700,000 5,150,000 577,000 20,904,000 5,677,000 -14,278,000 26,060,000 56,738,000 -87,984,000 3,037,000 -7,787,000 60,978,000 -61,839,000 -1,246,000 -317,000 -8,573,000 -5,859,000 7,798,000 -1,060,000 1,479,000 -5,530,000 2,203,000 2,148,000 737,000 16,096,000 19,018,000 9,528,000 40,010,000 -3,710,000 -50,329,000 -12,054,000 -24,649,000 11,852,000 -13,388,000 4,200,000 -14,500,000 -10,373,000 
      inventories
    		183,000 -528,000 1,325,000 -307,000 736,000 373,000 -428,000 -38,000 -1,134,000 2,206,000 -751,000 644,000 2,089,000 439,000 1,011,000 -2,308,000 -1,661,000 -1,758,000 303,000 -1,822,000 -123,000 471,000 484,000 1,214,000 314,000 185,000 -587,000 616,000 1,124,000 -957,000 419,000 -1,709,000 677,000 218,000 -842,000 -506,000 -935,000 97,000 1,289,000 -607,000 584,000 708,000 2,070,000 25,769,000 
      prepaid expenses and other current assets
    		-617,000 177,000 243,000 223,000 277,000 -687,000 185,000 157,000 119,000 -565,000 152,000 153,000 -391,000 171,000 158,000 170,000 -505,000 156,000 175,000 165,000 -492,000 139,000 266,000 89,000 -464,000 156,000 119,000 121,000 -437,000 107,000 153,000 99,000 -368,000 109,000 115,000 -269,000 73,000 84,000 110,000 115,000 -352,000 92,000 90,000 -715,000 
      accounts payable—third parties
    		-11,810,000 -25,640,000 36,942,000 -2,320,000 -1,995,000 2,795,000 -1,173,000 -3,203,000 -10,600,000 12,581,000 2,791,000 -2,732,000                                 
      accrued and other liabilities
    		-854,000 -28,302,000 45,892,000 -3,894,000 -1,083,000 2,387,000 -3,231,000 -5,527,000 64,000 4,022,000 5,467,000 -5,207,000 6,833,000 -3,801,000 -35,358,000 33,884,000 6,830,000 -2,441,000 -699,000 274,000 400,000 -254,000 1,252,000 -3,884,000 2,773,000 -1,376,000 3,472,000 -4,253,000 2,252,000 514,000 -487,000 -5,027,000 5,685,000 -8,128,000 7,461,000 -4,040,000 -19,074,000 24,330,000 2,575,000 278,000 -340,000 5,856,000 -3,477,000 7,633,000 
      deferred charges and other assets and others
    		-1,102,000 -17,194,000 -105,521,000                                          
      net cash from operating activities
    		105,238,000 9,071,000 45,781,000 132,469,000 126,071,000 121,896,000 104,565,000 107,671,000 100,925,000 98,543,000 144,860,000 122,574,000 115,495,000 120,857,000 104,810,000 21,862,000 99,459,000 131,710,000 155,408,000 32,521,000 117,157,000 112,758,000 110,961,000 115,653,000 121,482,000 100,173,000 113,499,000 106,147,000 109,433,000 114,349,000 106,222,000 135,441,000 139,630,000 113,208,000 149,078,000 110,356,000 -7,907,000 72,702,000 112,575,000 121,339,000 101,304,000 116,664,000 113,235,000 485,990,000 
      capex
    		-29,652,000 -24,380,000 -15,956,000 -13,474,000 -15,546,000 -10,178,000 -9,773,000 -12,842,000 -16,810,000 -4,513,000 -12,656,000 -8,660,000 -13,124,000 -11,992,000 -20,342,000 -42,681,000 -11,201,000 -14,541,000 -12,748,000 -7,798,000 -8,575,000 -8,606,000 -11,989,000 -13,679,000 -4,446,000 -13,438,000 -12,144,000 -9,815,000 -13,427,000 -6,941,000 -9,679,000 -12,251,000 -12,611,000 -20,828,000 -23,168,000 -30,991,000 -100,114,000 -89,442,000 -79,091,000 -78,613,000 -57,058,000 -55,974,000 -39,540,000 -144,348,000 
      free cash flows
    		75,586,000 -15,309,000 29,825,000 118,995,000 110,525,000 111,718,000 94,792,000 94,829,000 84,115,000 94,030,000 132,204,000 113,914,000 102,371,000 108,865,000 84,468,000 -20,819,000 88,258,000 117,169,000 142,660,000 24,723,000 108,582,000 104,152,000 98,972,000 101,974,000 117,036,000 86,735,000 101,355,000 96,332,000 96,006,000 107,408,000 96,543,000 123,190,000 127,019,000 92,380,000 125,910,000 79,365,000 -108,021,000 -16,740,000 33,484,000 42,726,000 44,246,000 60,690,000 73,695,000 341,642,000 
      cash flows from investing activities
    		                                            
      additions to property, plant and equipment
    		-29,652,000 -24,380,000 -15,956,000 -13,474,000 -15,546,000 -10,178,000 -9,773,000 -12,842,000 -16,810,000 -4,513,000 -12,656,000 -8,660,000 -13,124,000 -11,992,000 -20,342,000 -42,681,000 -11,201,000 -14,541,000 -12,748,000 -7,798,000 -8,575,000 -8,606,000 -11,989,000 -13,679,000 -4,446,000 -13,438,000 -12,144,000 -9,815,000 -13,427,000 -6,941,000 -9,679,000 -12,251,000 -12,611,000 -20,828,000 -23,168,000 -30,991,000 -100,114,000 -89,442,000 -79,091,000 -78,613,000 -57,058,000 -55,974,000 -39,540,000 -144,348,000 
      investments with westlake under the investment management agreement
    		   -25,000,000    -10,000,000 0 -74,000,000 -90,116,000 -43,884,000 -106,000,000 -115,000,000 -55,000,000 0 -94,000,000 -118,000,000 -64,000,000 -44,000,000 -115,000,000 -112,000,000 -78,000,000 -108,000,000 -85,000,000 -128,933,000 -207,512,000 -99,000,000 -100,000,000 -75,000,000 -110,000,000              
      maturities of investments with westlake under the investment management agreement
    		30,000,000 60,000,000 30,000,000     0 10,000,000 32,000,000 103,000,000 115,000,000 100,000,000 97,000,000 50,000,000 90,000,000 120,000,000   112,000,000 95,000,000 102,000,000 79,000,000 110,000,000 61,000,000 264,445,000 80,000,000 102,000,000 92,050,000 66,000,000 112,000,000              
      net cash from investing activities
    		348,000 35,620,000 14,044,000 -38,474,000 -30,546,000 -10,178,000 -9,773,000 -22,842,000 -6,810,000 -46,513,000 228,000 62,456,000 -19,124,000 -29,992,000 -25,342,000 47,063,000 14,799,000 -49,541,000 -76,622,000 60,202,000 -28,575,000 -18,606,000 -10,989,000 -11,725,000 -28,446,000 122,074,000 -139,610,000 -6,815,000 -21,628,000 -15,690,000 -7,679,000 -29,423,000 -131,609,000 -20,711,000 -21,486,000 -30,991,000 -100,055,000 -89,442,000 -78,993,000 -78,613,000 -57,058,000 -55,974,000 -39,540,000 -144,481,000 
      cash flows from financing activities
    		                                            
      proceeds from debt payable to westlake
    		40,000,000 41,000,000 54,000,000 56,000,000 55,000,000 54,000,000 54,000,000 54,000,000 56,750,000 59,500,000 39,000,000             0 0 -1,000 123,512,000 0 0 0 3,648,000 10,000,000 134,873,000 3,384,000 17,000,000 0 80,343,000 72,313,000 59,519,000 53,511,000 49,503,000 158,504,000 30,191,000 141,161,000 
      repayment of debt payable to westlake
    		-40,000,000 -41,000,000 -54,000,000 -56,000,000 -55,000,000 -54,000,000 -54,000,000 -54,000,000 -56,750,000 -59,500,000 -39,000,000             0 0       -13,161,000 -246,032,000 -15,310,000 -11,423,000 -454,000 -598,000   0 0    
      distributions to noncontrolling interest retained in opco by westlake
    		-87,614,000 -41,125,000 -51,906,000 -79,276,000 -84,706,000 -84,872,000 -81,044,000 -75,472,000                                     
      distributions to unitholders
    		-16,615,000 -16,611,000 -16,611,000 -16,611,000 -16,610,000 -16,607,000 -16,607,000 -16,607,000                                     
      net cash from financing activities
    		-104,229,000 -57,736,000 -68,517,000 -95,887,000 -101,316,000 -101,479,000 -97,651,000 -92,079,000 -87,680,000 -97,184,000 -105,282,000 -139,716,000 -95,272,000 -91,730,000 -77,291,000 -70,515,000 -113,276,000 -81,793,000 -78,651,000 -98,900,000 -88,869,000 -94,615,000 -95,814,000 -102,652,000 -91,862,000 -289,389,000 90,982,000 -96,629,000 -99,247,000 -95,156,000 -100,571,000 -96,259,000 -95,711,000 -110,532,000 -93,518,000 -65,471,000 31,711,000 -10,679,000 -24,465,000 -27,424,000 -27,280,000 -68,317,000 -62,527,000 -251,521,000 
      net increase in cash and cash equivalents
    		1,357,000   -1,892,000 -5,791,000 10,239,000 -2,859,000 -7,250,000 6,435,000 -45,154,000 39,806,000 45,314,000 1,099,000 -865,000 2,177,000 -1,590,000 982,000 376,000 135,000 -6,177,000 -287,000 -463,000 4,158,000   -67,142,000 64,871,000   3,503,000 -2,028,000   -18,035,000 34,074,000 13,894,000 -76,251,000 -27,419,000 9,117,000 15,302,000 16,966,000 -7,627,000 11,168,000  
      cash and cash equivalents at beginning of period
    		0 0 58,316,000  0 0 58,619,000  0 0 64,782,000  0 0 17,057,000  0 0 17,154,000  0 0 19,923,000  0 0 19,744,000  0 0 27,008,000  0 0 88,900,000  0 0 169,559,000  0 0 133,750,000  
      cash and cash equivalents at end of period
    		1,357,000 -13,045,000 49,624,000  -5,791,000 10,239,000 55,760,000  6,435,000 -45,154,000 104,588,000  1,099,000 -865,000 19,234,000  982,000 376,000 17,289,000  -287,000 -463,000 24,081,000  1,174,000 -67,142,000 84,615,000  -11,442,000 3,503,000 24,980,000  -87,690,000 -18,035,000 122,974,000  -76,251,000 -27,419,000 178,676,000  16,966,000 -7,627,000 144,918,000  
      other losses
    		 -104,000 137,000   -211,000 256,000   -272,000 575,000                                  
      net decrease in cash and cash equivalents
    		  -8,692,000                         2,703,000                 
      other
    		   -5,918,000 -7,394,000 -5,800,000 -3,924,000 -3,172,000 -1,604,000 -24,879,000 -2,485,000 -1,562,000 -2,575,000 -2,014,000 -581,000 -112,169,000 -15,981,000 -1,566,000 -1,606,000 -2,434,000 -934,000 -110,000 -208,000 -542,000 -476,000 -69,000 -101,000 -280,000 -118,000 -228,000 138,000 673,000 -1,027,000 63,000 -9,626,000 -1,419,000 -14,915,000 -57,682,000 -3,895,000 -2,022,000 -757,000 -402,000 -307,000 10,498,000 
      cash and cash equivalents at beginning of the year
    		                                            
      cash and cash equivalents at end of the year
    		                                            
      other gains
    		               -1,142,000 107,000 656,000 103,000 253,000 -212,000                        
      quarterly distributions to noncontrolling interest retained in opco by westlake
    		         -80,581,000 -88,678,000 -123,112,000 -78,668,000 -75,130,000 -60,688,000 -53,915,000 -96,683,000 -65,200,000 -62,058,000 -82,309,000 -72,278,000 -78,025,000 -79,223,000 -86,304,000 -75,494,000 -72,259,000 -81,507,000 -83,064,000 -86,066,000 -81,610,000 -91,148,000 -80,452,000 -85,092,000 -88,771,000 -89,617,000 -55,854,000 -39,170,000 -73,916,000 -75,650,000 -72,833,000 -68,908,000    
      quarterly distributions to unitholders
    		         -16,603,000 -16,604,000 -16,604,000 -16,604,000 -16,600,000 -16,603,000 -16,600,000 -16,593,000 -16,593,000 -16,593,000 -16,591,000 -16,591,000 -16,590,000 -16,591,000 -16,348,000 -16,113,000 -15,666,000 -13,957,000 -13,565,000 -13,181,000 -13,546,000 -13,071,000 -12,605,000 -10,199,000 -9,835,000 -9,478,000 -9,163,000 -8,864,000 -8,576,000 -8,334,000 -8,102,000 -7,875,000    
      other loss
    		             2,379,000 992,000                              
      accounts payable
    		             -851,000 -11,634,000 17,093,000 2,036,000 1,278,000 -625,000 3,536,000 -496,000 -256,000 1,463,000 1,083,000 -3,453,000 294,000 2,497,000 -209,000 569,000 -2,001,000 -2,835,000 416,000 3,381,000 -7,505,000 5,150,000 -8,201,000 -18,807,000 17,223,000 7,610,000 -4,015,000 444,000 3,818,000 589,000 -8,226,000 
      net proceeds from private placement of common units
    		                       0 -255,000                    
      classification
    		                                            
      buildings and improvements
    		                                            
      plant and equipment
    		                                            
      ethylene pipeline
    		                                            
      trade customers
    		                    -1,069,000 -4,724,000 11,013,000  -5,276,000                    
      allowance for credit losses
    		                    72,000 448,000 -596,000                      
      other receivables
    		                     -2,252,000 3,118,000                      
      accounts receivable, net—third parties
    		                    -1,863,000 -6,528,000 13,535,000  -5,892,000                    
      benefit from (recovery of) doubtful accounts
    		                                           65,000 
      allowance for doubtful accounts
    		                        577,000                    
      proceeds from private placement of common units
    		                          62,934,000                  
      net proceeds from common equity offering
    		                                            
      net proceeds from equity offering
    		                                            
      gain from disposition of property, plant and equipment
    		                             0 567,000              
      receivable under the investment management agreement—westlake
    		                               -17,172,000             
      net proceeds from common unit offering
    		                                            
      benefit from doubtful accounts
    		                                -500,000 -500,000 975,000 166,000 191,000   0 0    
      gain on involuntary conversion of assets
    		                                0 -117,000 -1,555,000          
      deferred income taxes
    		                                163,000 108,000 92,000 -45,000 69,000 141,000 179,000 -97,000 -125,000 -288,000 54,000 8,267,000 
      proceeds from disposition of assets
    		                                2,000 0 127,000 0 59,000 0 98,000      
      proceeds from involuntary conversion of assets
    		                                0            
      net proceeds from common units offering
    		                                            
      (gain) income from disposition of property, plant and equipment
    		                                            
      (gain)/income from disposition of property, plant and equipment
    		                                  -127,000          
      insurance recovery for involuntary conversion
    		                                  1,555,000          
      income from equity method investment, net of dividends
    		                                            
      settlements of derivative instruments
    		                                           -133,000 
      repayment of debt payable to westlake with proceeds from the initial public offering
    		                                           -78,940,000 
      net proceeds from issuance of common units
    		                                           286,088,000 
      proceeds from initial public offering distributed to westlake
    		                                           -151,729,000 
      net distributions to westlake prior to initial public offering
    		                                           -448,101,000 
      income from disposition of fixed assets
    		                                        154,000 123,000 1,000 1,244,000 
      recovery of doubtful accounts
    		                                            
      quarterly distribution for the period from october 1, 2014 to december 31, 2014 to noncontrolling interest retained in opco by westlake
    		                                          -85,277,000  
      quarterly distribution for the period from october 1, 2014 to december 31, 2014 to unitholders
    		                                          -7,441,000  
      quarterly distribution for the period from august 4, 2014 to september 30, 2014 to noncontrolling interest retained in opco by westlake
    		                                            
      equity in income of joint venture, net of dividends
    		                                           1,073,000 
      accounts receivable
    		                                           -23,637,000 
      net increase in cash
    		                                           89,988,000 
      cash at beginning of period
    		                                            
      cash at end of period
    		                                           89,988,000 
      •
    		                                            
      equity in loss of joint venture, net of dividends
    		                                            
      proceeds from 2013 promissory notes
    		                                            
      net distributions to westlake
    		                                            
      net change in cash
    		                                            
    The information provided in this report is taken from www.sec.gov and many other data providers. While we have conducted our best efforts to ensure that the parsed data is accurate, we cannot guarantee its accuracy. Please use caution and understand that any consequences of its use are your own responsibility.