Document Details

Form
Filing Date
Mar 17, 2026
Document Date
Mar 16, 2026
Form Description
Statement of changes in beneficial ownership of securities
Filing Group
3,4,5
Company
Willdan Group, Inc.
Issuer
Willdan Group, Inc.
Filer
BIEBER MICHAEL A

IR Contact

Al Kaschalk, VP

310-922-5643

akaschalk@willdan.com