STAR GROUP, L.P. Purchase Agreements

Unit Purchase Agreement, dated as of December 30, 2021, between the Company and Yorktown Energy Partners, L.P (Filed With SEC on February 2, 2022)

Unit Purchase Agreement, dated as of December 9, 2020, between the Company and Moab Partners, L.P (Filed With SEC on February 3, 2021)

Unit Purchase Agreement, dated as of January 27, 2021, between the Company and Moab Partners, L.P (Filed With SEC on February 3, 2021)

Unit Purchase Agreement, dated as of November 16, 2020, between the Company and Moab Partners, L.P (Filed With SEC on December 7, 2020)

Unit Purchase Agreement, dated as of November 16, 2020, between the Company and Moab Partner, L.P (Filed With SEC on December 7, 2020)

Unit Purchase Agreement, dated as of December 6, 2019, between the Company and Cat Rock Capital Management, L.P (Filed With SEC on February 3, 2020)

Unit Purchase Agreement, dated as of September 12, 2019, between the Company and Cat Rock Capital Management, L.P (Filed With SEC on December 5, 2019)

Unit Purchase Agreement, dated as of February 15, 2019, between the Company and Cat Rock Capital Management, L.P (Filed With SEC on May 1, 2019)

UNIT PURCHASE AGREEMENT (Filed With SEC on December 7, 2016)

INTEREST PURCHASE AGREEMENT (Filed With SEC on November 19, 2004)