Willdan Group, Inc. (WLDN) SEC Filings
Everything WLDN has filed with the SEC, newest first. An 8-K shows
what it was about where we have classified it — an earnings release and a
change of chief executive are both 8-Ks, and the form number alone doesn't
separate them.
All
10-K
10-K/A
10-Q
144
4
8-K · Acquisition Disposition
8-K · Material Agreement
63 filings
Date
Form
Filing
Sep 23, 2026
8-K
Acquisition Disposition · Material Agreement
View filing
Sep 15, 2026
144
View filing
Sep 9, 2026
4
View filing
Sep 8, 2026
144
View filing
Sep 4, 2026
4
View filing
Sep 3, 2026
144
View filing
Aug 6, 2026
10-Q
View filing
Jun 18, 2026
4
View filing
Jun 18, 2026
4
View filing
Jun 18, 2026
4
View filing
Jun 18, 2026
4
View filing
Jun 18, 2026
4
View filing
Jun 18, 2026
4
View filing
May 15, 2026
4
View filing
May 14, 2026
4
View filing
May 7, 2026
10-Q
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Mar 26, 2026
4
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Mar 26, 2026
4
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Mar 26, 2026
4
View filing
Mar 23, 2026
4
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Mar 23, 2026
4
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Mar 23, 2026
4
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Mar 19, 2026
4
View filing
Mar 19, 2026
4
View filing
Mar 19, 2026
4
View filing
Mar 17, 2026
4
View filing
Mar 17, 2026
4
View filing
Mar 17, 2026
4
View filing
Mar 12, 2026
4
View filing
Mar 12, 2026
4
View filing
Mar 12, 2026
4
View filing
Mar 12, 2026
4
View filing
Mar 11, 2026
4
View filing
Mar 11, 2026
4
View filing
Mar 11, 2026
4
View filing
Mar 10, 2026
4
View filing
Mar 5, 2026
4
View filing
Mar 5, 2026
4
View filing
Mar 5, 2026
4
View filing
Feb 26, 2026
10-K
View filing
Nov 6, 2025
10-Q
View filing
Sep 22, 2025
4
View filing
Sep 22, 2025
4
View filing
Aug 26, 2025
4
View filing
Aug 26, 2025
4
View filing
Aug 25, 2025
4
View filing
Aug 7, 2025
10-Q
View filing
May 8, 2025
10-Q
View filing
Mar 6, 2025
10-K
View filing
Oct 31, 2024
10-Q
View filing
Aug 1, 2024
10-Q
View filing
May 2, 2024
10-Q
View filing
Mar 7, 2024
10-K
View filing
Nov 2, 2023
10-Q
View filing
Aug 3, 2023
10-Q
View filing
May 4, 2023
10-Q
View filing
Mar 9, 2023
10-K
View filing
Nov 3, 2022
10-Q
View filing
Aug 4, 2022
10-Q
View filing
May 5, 2022
10-Q
View filing
Mar 25, 2022
10-K/A
View filing
Mar 10, 2022
10-K
View filing
Nov 4, 2021
10-Q
View filing
Filings are sourced from EDGAR and open on the SEC's own site.
Classification of 8-K events is ours and is not part of the filing.