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Willdan Group, Inc. provides professional, technical and consulting services primarily in the United States. The Energy segment offers comprehensive audit and surveys, program design, master planning, demand reduction, grid optimization, benchmarking analyses, design engineering, construction management, performance contracting, installation, alternative financing, and measurement and verification services. Engineering and Consulting segment provides building and safety, city engineering and code enforcement, disaster recovery, geotechnical and earthquake engineering, planning and surveying, contract staff support, and other services.
Roles derived from SEC Form 4 filings.
Actuals from SEC filings; YoY vs the year-ago quarter. Analyst estimates & surprise require a data feed (coming soon).
| Line item | FY2021 | FY2021 | FY2022 | FY2023 | FY2024 | FY2026 |
|---|---|---|---|---|---|---|
| Revenue | $391.0M | $353.8M | $429.1M | $510.1M | $565.8M | $681.6M |
| Gross profit | — | $135.9M | $143.6M | $179.8M | $202.8M | $255.7M |
| Operating income | -$16.2M | -$8.7M | -$7.1M | $22.1M | $31.4M | $44.1M |
| Net income | -$14.5M | -$8.4M | -$8.4M | $10.9M | $22.6M | $52.6M |
| Diluted EPS | -$1.23 | -$0.68 | -$0.65 | $0.80 | $1.58 | $3.49 |
| Operating cash flow | $47.0M | $9.8M | $9.4M | $39.2M | $72.1M | $80.1M |
| Free cash flow | $41.9M | $1.3M | -$169,000.00 | $29.3M | $63.7M | $70.7M |
| Gross margin | — | 38.4% | 33.5% | 35.2% | 35.8% | 37.5% |
| Operating margin | -4.2% | -2.5% | -1.6% | 4.3% | 5.5% | 6.5% |
| Net margin | -3.7% | -2.4% | -2.0% | 2.1% | 4.0% | 7.7% |
| Line item | Q2 '24 | Q3 '24 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | Q4 '26 | Q1 '26 |
|---|---|---|---|---|---|---|---|---|
| Revenue | $141.0M | $158.3M | $144.1M | $152.4M | $173.5M | $182.0M | $173.7M | $155.1M |
| Gross profit | $48.8M | $51.6M | $55.0M | $57.7M | $68.3M | $67.1M | $62.6M | $63.2M |
| Operating income | $6.4M | $8.7M | $10.9M | $7.0M | $11.8M | $14.9M | $10.4M | $7.3M |
| Net income | $4.6M | $7.3M | $7.7M | $4.7M | $15.4M | $13.7M | $18.7M | $8.5M |
| Diluted EPS | $0.33 | $0.51 | $0.53 | $0.32 | $1.03 | $0.90 | $1.23 | $0.55 |
| Operating cash flow | $889,000.00 | $10.8M | $33.5M | $3.3M | $25.4M | $12.2M | $39.2M | -$24.4M |
| Free cash flow | -$1.3M | $8.8M | $31.1M | $1.0M | $23.2M | $9.8M | $36.7M | -$26.4M |
| Gross margin | 34.6% | 32.6% | 38.1% | 37.8% | 39.4% | 36.9% | 36.0% | 40.7% |
| Operating margin | 4.6% | 5.5% | 7.5% | 4.6% | 6.8% | 8.2% | 6.0% | 4.7% |
| Net margin | 3.3% | 4.6% | 5.3% | 3.1% | 8.9% | 7.5% | 10.8% | 5.5% |
Consensus revenue & EPS estimates and price targets will appear here once a forward-estimates data feed is connected.
| Date | Insider | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|
| 2026-06-17 | Shahidehpour Mohammad | Award | 1,241 | $0.00 | $0.00 | filing |
| 2026-06-17 | Downes Cynthia | Award | 1,241 | $0.00 | $0.00 | filing |
| 2026-06-17 | REDER WANDA KAY | Award | 1,241 | $0.00 | $0.00 | filing |
| 2026-06-17 | McGinn Dennis V | Award | 1,241 | $0.00 | $0.00 | filing |
| 2026-06-17 | Cohen Steven A | Award | 1,241 | $0.00 | $0.00 | filing |
| 2026-06-17 | Brisbin Thomas Donald | Award | 1,241 | $0.00 | $0.00 | filing |
| 2026-05-14 | BIEBER MICHAEL A· PRESIDENT AND CEO | Sale | 25,429 | $90.88 | $2.3M | filing |
| 2026-05-14 | BIEBER MICHAEL A· PRESIDENT AND CEO | Sale | 23,015 | $91.95 | $2.1M | filing |
| 2026-05-14 | BIEBER MICHAEL A· PRESIDENT AND CEO | Sale | 7,956 | $92.65 | $737,123.40 | filing |
| 2026-05-14 | BIEBER MICHAEL A· PRESIDENT AND CEO | Option exercise | 40,009 | $16.27 | $650,946.43 | filing |
| 2026-05-14 | BIEBER MICHAEL A· PRESIDENT AND CEO | Option exercise | 16,667 | $28.19 | $469,842.73 | filing |
| 2026-05-14 | BIEBER MICHAEL A· PRESIDENT AND CEO | Sale | 276 | $93.74 | $25,872.24 | filing |
| 2026-05-13 | BIEBER MICHAEL A· PRESIDENT AND CEO | Sale | 9,991 | $92.65 | $925,666.15 | filing |
| 2026-05-13 | BIEBER MICHAEL A· PRESIDENT AND CEO | Option exercise | 9,991 | $16.27 | $162,553.57 | filing |
| 2026-03-25 | BIEBER MICHAEL A· PRESIDENT AND CEO | Tax withholding | 6,444 | $82.80 | $533,563.20 | filing |
| 2026-03-25 | EARLY CREIGHTON K· EXECUTIVE VP AND CFO | Tax withholding | 2,142 | $82.80 | $177,357.60 | filing |
| 2026-03-25 | CHEN MICAH· EXECUTIVE VP & GENERAL COUNSEL | Tax withholding | 1,660 | $82.80 | $137,448.00 | filing |
| 2026-03-25 | BIEBER MICHAEL A· PRESIDENT AND CEO | Award | 15,750 | $0.00 | $0.00 | filing |
| 2026-03-25 | EARLY CREIGHTON K· EXECUTIVE VP AND CFO | Award | 3,780 | $0.00 | $0.00 | filing |
| 2026-03-25 | CHEN MICAH· EXECUTIVE VP & GENERAL COUNSEL | Award | 3,780 | $0.00 | $0.00 | filing |
| 2026-03-20 | BIEBER MICHAEL A· PRESIDENT AND CEO | Tax withholding | 2,387 | $75.52 | $180,266.24 | filing |
| 2026-03-20 | EARLY CREIGHTON K· EXECUTIVE VP AND CFO | Tax withholding | 794 | $75.52 | $59,962.88 | filing |
| 2026-03-20 | CHEN MICAH· EXECUTIVE VP & GENERAL COUNSEL | Tax withholding | 615 | $75.52 | $46,444.80 | filing |
| 2026-03-17 | BIEBER MICHAEL A· PRESIDENT AND CEO | Tax withholding | 2,625 | $78.29 | $205,511.25 | filing |
| 2026-03-17 | EARLY CREIGHTON K· EXECUTIVE VP AND CFO | Tax withholding | 873 | $78.29 | $68,347.17 | filing |
Showing the latest 25 transactions — full history in the linked SEC filings.
Fundamentals & filings from SEC EDGAR. Prices adjusted for splits & dividends. Not investment advice.