X0306 4 2022-05-13 0001532961 NV5 Global, Inc. NVEE 0001572752 O'Brien MaryJo 200 SOUTH PARK RD. SUITE 350 HOLLYWOOD FL 33021 1 Ex VP, Chief Admin & Secretary Common Stock 2022-05-13 4 A 0 22 0 A 71140 D Common Stock 2022-08-09 4 S 0 3500 127.0566 D 67640 D The shares set forth in Column 4 of this Form 4 reflect shares sold by the reporting person for tax and estate planning purposes. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $126.63 to $127.73, inclusive. The reporting person undertakes to provide to NV5 Global, Inc., any security holder of NV5 Global, 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 (4) to this Form 4. Restricted Stock Award, which is forfeitable until vested. Vesting on May 13, 2025. /s/ MaryJo OBrien 2022-08-10