X0306 4 2020-10-29 0001703956 Concrete Pumping Holdings, Inc. BBCP 0001760704 Young Bruce F. C/O CONCRETE PUMPING HOLDINGS, INC. 500 E. 84TH AVENUE, SUITE A-5 DENVER CO 80229 1 1 Chief Executive Officer Common Stock 2020-10-29 4 D 0 1079880 D 1788759 D Common Stock 2020-10-29 4 A 0 653610 A 2442369 D Pursuant to that certain Offer to Exchange Certain Outstanding Restricted Share Awards for New Restricted Share Awards dated October 1, 2020 (the "Offer to Exchange"), the Reporting Person exchanged with the issuer an award for 1,079,880 restricted shares of common stock for a restricted share award of 653,610 shares of common stock as described in the Offer to Exchange. Includes a 335,344 restricted share award that was amended on October 29, 2020 such that such that (1) 154,258 shares will vest on December 6,2020, (2) 50,302 shares will vest ratably over three years on December 6, 2021, 2022 and 2023, and (3) 130,784 shares will vest based on reduced price vesting targets of $6.00 per share, $8.00 per share or $10.00 per share. /s/ Bruce Young 2020-10-30