0001415889-24-014697.txt : 20240528 0001415889-24-014697.hdr.sgml : 20240528 20240528173122 ACCESSION NUMBER: 0001415889-24-014697 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240524 FILED AS OF DATE: 20240528 DATE AS OF CHANGE: 20240528 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Brisbin Thomas Donald CENTRAL INDEX KEY: 0001395188 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-33076 FILM NUMBER: 24993201 MAIL ADDRESS: STREET 1: 2401 E. KATELLA AVENUE, #300 CITY: ANAHEIM STATE: CA ZIP: 92806 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Willdan Group, Inc. CENTRAL INDEX KEY: 0001370450 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-ENGINEERING SERVICES [8711] ORGANIZATION NAME: 07 Trade & Services IRS NUMBER: 141951112 STATE OF INCORPORATION: DE FISCAL YEAR END: 1227 BUSINESS ADDRESS: STREET 1: 2401 EAST KATELLA AVENUE, SUITE 300 CITY: ANAHEIM STATE: CA ZIP: 92806 BUSINESS PHONE: 800-424-9144 MAIL ADDRESS: STREET 1: 2401 EAST KATELLA AVENUE, SUITE 300 CITY: ANAHEIM STATE: CA ZIP: 92806 4 1 form4-05282024_090517.xml X0508 4 2024-05-24 0001370450 Willdan Group, Inc. WLDN 0001395188 Brisbin Thomas Donald 2401 EAST KATELLA AVENUE SUITE 300 ANAHEIM CA 92806 true false false false 0 Common Stock 2024-05-24 4 M 0 397 7.13 A 414305 D Common Stock 2024-05-24 4 S 0 397 31.90 D 413908 D Stock Options (Right to Buy) 7.13 2024-05-24 4 M 0 397 0 D 2015-06-06 2024-06-06 Common Stock 397 19821 D Includes (i) 11,667 shares of restricted stock that vest in two substantially equal installments on each of March 7, 2025 and March 7, 2026, and (ii) 6,250 shares of restricted stock that vest on March 9, 2025. Stock options granted under the Willdan Group, Inc. Amended and Restated 2008 Performance Incentive Plan, which vested in three equal installments on each of June 6, 2015, June 6, 2016 and June 6, 2017. /s/ Creighton K. Early, Attorney-in-Fact for Thomas D. Brisbin 2024-05-28