Willdan Group, Inc. — DEFA14A Filings
15 DEFA14A filings on record
This page lists all DEFA14A filings submitted to the SEC by Willdan Group, Inc. (WLDN), sorted by most recent first. Each row links to the full filing on EdgarLookup. Willdan Group, Inc. has filed 15 DEFA14A documents with the SEC since 2009. To view all SEC filings by Willdan Group, Inc., see the full filings list.
All
10-K
10-K/A
10-Q
144
3
3/A
4
4/A
424B4
424B5
5
8-A12B
8-K
8-K/A
ARS
CERTNAS
CORRESP
CT ORDER
DEF 14A
DEFA14A
EFFECT
FWP
S-1
S-1/A
S-3
S-3/A
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G/A
SEC STAFF LETTER
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| DEFA14A | DEFA14A | 0001558370-25-005015 | Apr 18, 2025 | — |
| DEFA14A | DEFA14A | 0001558370-24-005370 | Apr 19, 2024 | — |
| DEFA14A | DEFA14A | 0001558370-23-006445 | Apr 21, 2023 | — |
| DEFA14A | DEFA14A | 0001558370-22-005889 | Apr 25, 2022 | — |
| DEFA14A | DEFA14A | 0001558370-21-004731 | Apr 23, 2021 | — |
| DEFA14A | DEFA14A | 0001558370-20-004037 | Apr 17, 2020 | — |
| DEFA14A | DEFA14A | 0001558370-19-003430 | Apr 26, 2019 | — |
| DEFA14A | DEFA14A | 0001558370-18-003136 | Apr 20, 2018 | — |
| DEFA14A | DEFA14A | 0001558370-17-002712 | Apr 18, 2017 | — |
| DEFA14A | DEFA14A | 0001558370-16-004703 | Apr 19, 2016 | — |
| DEFA14A | DEFA14A | 0001104659-15-028192 | Apr 17, 2015 | — |
| DEFA14A | DEFA14A | 0001104659-14-029500 | Apr 23, 2014 | — |
| DEFA14A | DEFA14A | 0001104659-13-030320 | Apr 17, 2013 | — |
| DEFA14A | DEFA14A | 0001104659-12-026192 | Apr 18, 2012 | — |
| DEFA14A | DEFA14A | 0001104659-11-021365 | Apr 20, 2011 | — |