Willdan Group, Inc. (WLDN)

CIK 1370450 · operating company. SEC filings, financial statements, 10-K sections, 8-K items and insider trades for Willdan Group, Inc..

Recent SEC filings

FiledFormAccession number
Sep 9, 202640001395188-26-000008
Sep 8, 20261440001950047-26-009225
Sep 4, 202640001395188-26-000006
Sep 3, 20261440001950047-26-009057
Aug 7, 202610-Q0001104659-26-092196
Aug 6, 20268-K0001104659-26-092028
Jul 30, 2026SCHEDULE 13G/A0002012383-26-003130
Jun 26, 2026S-80001104659-26-078320
Jun 18, 202640001701806-26-000003
Jun 18, 20268-K0001104659-26-075795
Jun 18, 202640001395188-26-000004
Jun 18, 202640001640413-26-000004
Jun 18, 202640001640436-26-000002
Jun 18, 202640001895686-26-000002
Jun 18, 202640001518288-26-000002
May 19, 2026SCHEDULE 13G0000919574-26-003601
May 15, 202640001270606-26-000017
May 14, 202640001270606-26-000015
May 14, 20261440001950047-26-004548
May 13, 20261440001950047-26-004489
May 8, 202610-Q0001104659-26-057350
May 7, 20268-K0001104659-26-057151
Apr 24, 2026DEF 14A0001104659-26-048621
Apr 24, 2026DEFA14A0001104659-26-048623
Apr 24, 2026ARS0001104659-26-048632