X0306 4 2021-03-26 0001639300 Ollie's Bargain Outlet Holdings, Inc. OLLI 0001645281 Bertram Kenneth Robert C/O OLLIE'S BARGAIN OUTLET HOLDINGS, INC 6295 ALLENTOWN BOULEVARD, SUITE 1 HARRISBURG PA 17112 true VP, General Counsel Common Stock, par value $0.001 per share 2021-03-26 4 S 0 1613 85 D 29204 D Common Stock, par value $0.001 per share 2021-03-26 4 M 0 732 58.9 A 29936 D Common Stock, par value $0.001 per share 2021-03-26 4 S 0 732 85 D 29204 D Common Stock, par value $0.001 per share 2021-03-26 4 M 0 2577 41.49 A 31781 D Common Stock, par value $0.001 per share 2021-03-26 4 S 0 2577 85 D 29204 D Employee stock Option (right to buy) 58.9 2021-03-26 4 M 0 732 0 D 2028-03-28 Common Stock 732 2732 D Employee stock Option (right to buy) 41.49 2021-03-26 4 M 0 2577 0 D 2030-03-24 Common Stock 2577 7730 D Transactions made pursuant to an agreement adopted on January 15, 2021 in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended. Options vest and become exercisable in 25% installments on each anniversary date of the grant, March 28, 2018, subject to continued service through each applicable vesting date. The reporting person was granted 5,464 options, of which 1,366 of the options vested on March 28, 2019; 1,366 of the options vested on March 28, 2020; 1,366 of the options will vest on March 28, 2021 and 1,366 of the options will vest on March 28, 2022. Options vest and become exercisable in 25% installments on each anniversary date of the grant, March 24, 2020, subject to continued service through each applicable vesting date. The reporting person was granted 10,307 options, of which 2,577 of the options vested on March 24, 2021; 2,576 of the options will vest on March 24, 2022; 2,577 of the options will vest on March 24, 2023 and 2,577 of the options will vest on March 24, 2024. By: /s/ Robert Bertram 2021-03-30