X0306 4 2021-03-24 0001639300 Ollie's Bargain Outlet Holdings, Inc. OLLI 0001813560 Daugherty Ray C/O OLLIE'S BARGAIN OUTLET HOLDINGS, INC 6295 ALLENTOWN BOULEVARD, SUITE 1 HARRISBURG PA 17112 true SVP, Supply Chain Common Stock, par value $0.001 per share 2021-03-24 4 M 0 848 0 A 848 D Common Stock, par value $0.001 per share 2021-03-24 4 F 0 287 81.97 D 561 D Restricted Stock Units 2021-03-24 4 M 0 848 0 D Common Stock 848 2542 D Represents the conversion upon vesting restricted stock awards into common stock. Restricted Stock Units ("RSUs") convert into Common Stock on a one-for-one basis. Exempt transaction pursuant to Section 16b-3(e) - payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. All of the shares reported as disposed of in this Form 4 were relinquished by the reporting person and cancelled by the issuer in exchange for the issuer's agreement to pay federal and state tax withholding obligations of the reporting person resulting from the vesting of restricted stock units. The price reported in column 4 is equivalent to the fair market value based on the closing market price as of March 24, 2021. Each restricted stock award is the economic equivalent of one share of Ollie's Bargain Outlet Holdings, Inc. common stock. The reporting person was granted 3,390 restricted stock units on March 24, 2020, of which 848 of the restricted stock units vested on March 24, 2021. The common stock into which such vested restricted stock units converted on March 24, 2021 is reported in Table I on this Form 4. The remaining unvested stock units will continue to vest with 847 of the restricted stock units vesting on March 24, 2022; 848 of the restricted stock units vesting on March 24, 2023 and 847 of the restricted stock units vesting on March 24, 2024. By: /s/ Robert Bertram as Attorney-In-Fact 2021-03-26