Form 8-K - Current report:
SEC Accession No. 0001558370-21-006241
Filing Date
2021-05-06
Accepted
2021-05-06 16:20:00
Documents
14
Period of Report
2021-05-06
Items
Item 2.02: Results of Operations and Financial Condition
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K wldn-20210506x8k.htm   iXBRL 8-K 45103
2 EX-99.1 wldn-20210506xex99d1.htm EX-99.1 434021
3 GRAPHIC wldn-20210506xex99d1001.jpg GRAPHIC 9175
  Complete submission text file 0001558370-21-006241.txt   640182

Data Files

Seq Description Document Type Size
4 EX-101.SCH wldn-20210506.xsd EX-101.SCH 3204
5 EX-101.LAB wldn-20210506_lab.xml EX-101.LAB 16164
6 EX-101.PRE wldn-20210506_pre.xml EX-101.PRE 10936
7 EXTRACTED XBRL INSTANCE DOCUMENT wldn-20210506x8k_htm.xml XML 4818
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: 1231
Type: 8-K | Act: 34 | File No.: 001-33076 | Film No.: 21898107
SIC: 8711 Services-Engineering Services