X0508 4 2023-11-10 0001552800 TILE SHOP HOLDINGS, INC. TTSH 0001959730 Fund 1 Investments, LLC 100 CARR 115 UNIT 1900 RINCON PR 00677 PUERTO RICO true 0001580144 Pleasant Lake Partners LLC 100 CARR 115 UNIT 1900 RINCON PR 00677 PUERTO RICO true false Common Stock 2023-11-10 4 P 0 46200 5.4687 A 4817836 I See Footnote Common Stock 2023-11-13 4 P 0 12900 5.4844 A 4830736 I See Footnote Common Stock 2023-11-14 4 P 0 7500 5.679 A 4838236 I See Footnote Shares reported herein are held for the benefit of private investment vehicles for which Pleasant Lake Partners LLC ("PLP") serves as investment adviser. Fund 1 Investments, LLC serves as managing member of PLP. Jonathan Lennon serves as managing member of Fund 1 Investments, LLC. Each of the Reporting Persons disclaims beneficial ownership of the shares reported herein except to the extent of its or his pecuniary interest therein. /s/ Fund 1 Investments, LLC by: Benjamin C. Cable, Chief Operating Officer 2023-11-14 /s/ Pleasant Lake Partners LLC by: Fund 1 Investments, LLC, its Managing Member, by Benjamin C. Cable, Chief Operating Officer 2023-11-14