On October 31, 2019, the Board of Directors of Westlake Chemical Partners GP LLC announced a quarterly distribution with respect to the third quarter of 2019 of $0.4646 per unit to be payable on November 26, 2019 to unitholders of record as of November 12, 2019. The third quarter 2019 distribution increased by 1.5% compared to the second quarter 2019 distribution, or by 6.0% on an annualized basis.