X0306 4 2021-12-17 0 0001831651 Shoals Technologies Group, Inc. SHLS 0001831817 Garton Philip A 1400 SHOALS WAY PORTLAND TN 37148 0 1 0 0 Chief Financial Officer Class A Common Stock 2021-12-17 4 D 0 32179 25.62 D 190065 D Class A Common Stock 2021-12-17 4 D 0 67821 26.34 D 122244 D The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $25.06 to $26.03. The reporting person undertakes to provide to the Issuer, any security holders of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the range set forth in this footnote. The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $26.06 to $26.56. The reporting person undertakes to provide to the Issuer, any security holders of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the range set forth in this footnote. /s/ Mehgan Peetz, as Attorney in Fact for Philip A. Garton 2021-12-21