X0609 4 2026-03-25 0001639300 Ollie's Bargain Outlet Holdings, Inc. OLLI 0001276412 SWYGERT JOHN W false OLLIE'S BARGAIN OUTLET HOLDINGS, INC 6295 ALLENTOWN BOULEVARD, SUITE 1 HARRISBURG PA 17112 true true false false Executive Chairman 0 Common Stock, par value $0.001 per share 2026-03-25 4 M false 9257 0 A 61355 D Common Stock, par value $0.001 per share 2026-03-25 4 F false 4026 91.01 D 57329 D Common Stock, par value $0.001 per share 2026-03-27 4 S false 3898 89.40 D 53431 D Restricted Stock Units 2026-03-25 4 M false 9257 0 D Common Stock 9257 0 D Represents the conversion upon vesting of a restricted stock award into common stock ("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 25, 2026. Transaction made pursuant to an agreement adopted by the reporting person during an open trading window on June 23, 2025, and disclosed in the issuer's Form 10-Q filed on September 3, 2025, in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended. The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $88.55-90.29, inclusive. The reporting person undertakes to provide to the Issuer, any securityholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. Each of the RSUs represents a contingent right to receive one share of Common Stock at vesting. The RSUs vest and become exercisable in 25% installments on each anniversary date of the grant, March 25, 2022, subject to continued service through each applicable vesting date. The reporting person was granted 37,028 RSUs, and as of March 25, 2026, all of such RSUs are vested in their entirety. /s/ James J. Comitale as Attorney-In-Fact 2026-03-27