# Filing Detail

Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0001558370-23-006443
Filing Date
2023-04-21
Accepted
2023-04-21 16:30:43
Documents
47

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | DEF 14A | wldn-20230608xdef14a.htm iXBRL | DEF 14A | 2666131
2 | GRAPHIC | wldn-20230608xdef14a_a002.jpg | GRAPHIC | 7158
3 | GRAPHIC | wldn-20230608xdef14a_a003.jpg | GRAPHIC | 84080
4 | GRAPHIC | wldn-20230608xdef14a_a004.jpg | GRAPHIC | 5035
5 | GRAPHIC | wldn-20230608xdef14a_a005.jpg | GRAPHIC | 11922
6 | GRAPHIC | wldn-20230608xdef14a_a006.jpg | GRAPHIC | 2447
7 | GRAPHIC | wldn-20230608xdef14a_a007.jpg | GRAPHIC | 4152
8 | GRAPHIC | wldn-20230608xdef14a_a008.jpg | GRAPHIC | 2378
9 | GRAPHIC | wldn-20230608xdef14a_a009.jpg | GRAPHIC | 23845
10 | GRAPHIC | wldn-20230608xdef14a_a010.jpg | GRAPHIC | 25097
11 | GRAPHIC | wldn-20230608xdef14a_a011.jpg | GRAPHIC | 96832
12 | GRAPHIC | wldn-20230608xdef14a_a012.jpg | GRAPHIC | 44712
13 | GRAPHIC | wldn-20230608xdef14a_a013.jpg | GRAPHIC | 1467
14 | GRAPHIC | wldn-20230608xdef14a_a014.jpg | GRAPHIC | 1524
15 | GRAPHIC | wldn-20230608xdef14a_a015.jpg | GRAPHIC | 1465
16 | GRAPHIC | wldn-20230608xdef14a_a016.gif | GRAPHIC | 516
17 | GRAPHIC | wldn-20230608xdef14a_a021.jpg | GRAPHIC | 1478
18 | GRAPHIC | wldn-20230608xdef14a_a022.jpg | GRAPHIC | 1484
19 | GRAPHIC | wldn-20230608xdef14a_a028.jpg | GRAPHIC | 109545
20 | GRAPHIC | wldn-20230608xdef14a_a029.jpg | GRAPHIC | 23818
21 | GRAPHIC | wldn-20230608xdef14a_a030.jpg | GRAPHIC | 59531
22 | GRAPHIC | wldn-20230608xdef14a_a031.jpg | GRAPHIC | 8165
23 | GRAPHIC | wldn-20230608xdef14a_a032.jpg | GRAPHIC | 7984
24 | GRAPHIC | wldn-20230608xdef14a_a033.jpg | GRAPHIC | 7750
25 | GRAPHIC | wldn-20230608xdef14a_a034.jpg | GRAPHIC | 7405
26 | GRAPHIC | wldn-20230608xdef14a_a035.jpg | GRAPHIC | 9328
27 | GRAPHIC | wldn-20230608xdef14a_a036.jpg | GRAPHIC | 2965
28 | GRAPHIC | wldn-20230608xdef14a_a037.jpg | GRAPHIC | 2943
29 | GRAPHIC | wldn-20230608xdef14a_a038.jpg | GRAPHIC | 58997
30 | GRAPHIC | wldn-20230608xdef14a_a039.jpg | GRAPHIC | 58916
31 | GRAPHIC | wldn-20230608xdef14a_a040.jpg | GRAPHIC | 52512
32 | GRAPHIC | wldn-20230608xdef14a_a041.jpg | GRAPHIC | 56514
33 | GRAPHIC | wldn-20230608xdef14a_bg001.jpg | GRAPHIC | 207306
34 | GRAPHIC | wldn-20230608xdef14a_bg002.jpg | GRAPHIC | 191803
| Complete submission text file | 0001558370-23-006443.txt |  | 6890917

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
35 | EX-101.SCH | wldn-20230608.xsd | EX-101.SCH | 6633
36 | EX-101.DEF | wldn-20230608_def.xml | EX-101.DEF | 9578
37 | EX-101.LAB | wldn-20230608_lab.xml | EX-101.LAB | 11127
38 | EX-101.PRE | wldn-20230608_pre.xml | EX-101.PRE | 5851
41 | EXTRACTED XBRL INSTANCE DOCUMENT | wldn-20230608xdef14a_htm.xml | XML | 404888

Mailing Address 2401 EAST KATELLA AVENUE, SUITE 300 ANAHEIM CA 92806
Business Address 2401 EAST KATELLA AVENUE, SUITE 300 ANAHEIM CA 92806 800-424-9144
Willdan Group, Inc. (Filer) CIK: 0001370450 (see all company filings)

EIN.: 141951112 | State of Incorp.: DE | Fiscal Year End: 1230
Type: DEF 14A | Act: 34 | File No.: 001-33076 | Film No.: 23836773
SIC: 8711 Services-Engineering Services