X0306 4 2019-11-11 0001639300 Ollie's Bargain Outlet Holdings, Inc. OLLI 0001645276 McLain Kevin C/O OLLIE'S BARGAIN OUTLET HOLDINGS, INC 6295 ALLENTOWN BOULEVARD, SUITE 1 HARRISBURG PA 17112 true SVP, Merchandising Common Stock, par value $0.001 per share 2019-11-11 4 M 0 5750 11.54 A 5750 D Common Stock, par value $0.001 per share 2019-11-11 4 S 0 5750 65.39 D 0 D Employee stock Option (right to buy) 11.54 2019-11-11 4 M 0 5750 0 D 2025-03-10 Common Stock 5750 5750 D Transactions made pursuant to an agreement adopted on September 11, 2019 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 $64.47 to $66.48 per share, inclusive. The reporting person undertakes to provide to Ollie's Bargain Outlet Holdings, Inc., any security holder of Ollie's Bargain Outlet Holdings, Inc., 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 ranges set forth in footnote (2) to this Form 4. Options vest and become exercisable in equal 20% installments (5,750) on each anniversary date of the grant, March 10, 2015, subject to continued service through each applicable vesting date. /s/ Robert Bertram as Attorney-In-Fact 2019-11-13