Willdan Group, Inc. filings document financial results, governance, and public-company disclosures for a Nasdaq-listed technical services company focused on energy and infrastructure solutions. Form 8-K reports furnish quarterly and annual operating results, including contract revenue, net revenue, net income, adjusted EBITDA, and related non-GAAP measures used in management commentary.
Willdan’s proxy materials cover annual meeting matters, board and stockholder voting items, executive compensation, equity awards, and related governance disclosures. The filing record also identifies corporate organization details, exchange listing information, material-event reporting, capital-structure topics, and risk-related disclosures connected to the company’s services for utilities, government agencies, and commercial customers.
Thomas D. Brisbin, a director of Willdan Group, Inc. (WLDN), reported option exercise and offsetting open-market sales on 08/25/2025. He exercised 5,182 stock options at an exercise price of $16.27 per share, and sold 5,182 common shares at a weighted average price of $118.15 per share. After the transactions the Form 4 shows Mr. Brisbin beneficially owning 70,696 shares of common stock. The filing also discloses outstanding restricted stock totaling 8,739 shares that vest on specified dates in 2026, and that the exercised options are exercisable until 11/03/2026.
Willdan Group insider sale disclosure — Director Thomas D. Brisbin reported multiple open-market sales of Willdan Group, Inc. (WLDN) common stock executed on 08/22/2025. The Form 4 lists seven separate sales totaling 117,595 shares sold on that date at weighted-average prices shown per lot, with reported weighted-average prices ranging from the low $104s to about $111. After these transactions the reporting person beneficially owned 70,696 shares, which include 8,739 restricted shares that vest on dates in 2026 and March 7, 2026. All reported transactions are coded as sales and were signed by an attorney-in-fact on 08/26/2025.
Willdan Group, Inc. (WLDN) Form 144 shows proposed sale of 5,182 common shares through Morgan Stanley Smith Barney on 08/25/2025 with an aggregate market value of $612,256.41. The shares were acquired and paid for the same day by stock option exercise with cash payment. The filing lists recent sales by the same seller, Thomas Brisbin, including 117,595 shares on 08/22/2025 for $12,784,328.67 and 125,000 shares on 08/21/2025 for $13,052,878.66, among other transactions. The form states the seller represents no undisclosed material adverse information.
Willdan Group, Inc. director Thomas D. Brisbin reported multiple open-market sales of common stock on 08/21/2025 totaling 125,000 shares. Sales occurred in several tranches at weighted average prices ranging from $101.87 to $106.34, reducing his beneficial ownership to 188,291 shares. The remaining stake includes restricted stock grants that vest in 2026 totaling 8,739 shares across three grant dates. Transactions were reported by an attorney-in-fact and the filer offers to provide detailed per-price breakdowns on request.
Thomas D. Brisbin, a director of Willdan Group, Inc. (WLDN), reported selling 7,405 shares of the company's common stock on 08/20/2025 at a weighted average price of $104.19 per share. After the sale, the reporting person beneficially owns 313,291 shares, which include restricted stock awards totaling 8,739 shares that vest on specified dates in 2026 subject to continued service. The filing notes the sale occurred in multiple transactions with prices ranging from $104.00 to $104.51 and the filer can provide a breakdown on request.
Thomas D. Brisbin, a director of Willdan Group, Inc. (WLDN), reported multiple transactions dated 08/18/2025. Performance-based restricted stock units granted August 2, 2022, vested as to 21,461 shares when the company’s compensation committee determined the performance conditions were satisfied, resulting in immediate delivery of those shares. The report also shows acquisition of 5,082 stock options with an exercise price of $16.27 and a series of open-market sales totaling 130,082 shares executed at weighted-average prices within specified ranges from $108.00 to $113.01. Following these transactions, the reporting person’s beneficial ownership of common stock is reported as 320,696 shares and 94,918 stock options.
Creighton K. Early, Executive VP and CFO of Willdan Group, Inc. (WLDN), reported insider transactions on Form 4. On 08/18/2025, 2,732 performance-based restricted stock units vested after the Compensation Committee determined performance conditions were met, resulting in immediate issuance of 2,732 shares at no cash price. To satisfy tax withholding, 1,470 shares were withheld and treated as disposed at an indicated price of $109.53, leaving the reporting person with 73,681 shares beneficially owned.
Michael A. Bieber, President, CEO and director of Willdan Group, Inc. (WLDN), reported transactions dated 08/18/2025. 12,963 performance-based restricted stock units granted August 2, 2022 were determined to have met performance conditions and vested in full on August 18, 2025, resulting in immediate delivery of 12,963 shares. To satisfy tax withholding on that vesting, 6,788 shares were withheld/sold at $109.53, leaving the reporting person with 207,542 shares beneficially owned after the transactions. The filing also discloses existing unvested awards totaling 35,351 restricted stock units that vest on specified dates in 2026–2028, and a purchase of 386 shares under the ESPP on June 30, 2025. The transactions appear to be compensation-related vesting and tax-related disposition.
Micah Chen, Executive VP & General Counsel of Willdan Group, Inc. (WLDN), had restricted stock units vest and completed a tax-withholding share disposition on 08/18/2025. Performance-based restricted stock units granted 08/02/2022 vested for 2,732 shares, issued at no cash price to the reporting person, increasing immediate beneficial ownership before withholding. To satisfy tax withholding, 1,197 shares were withheld at an indicated value of $109.53 per share, reducing the reporting person\'s beneficial ownership from 41,620 to 40,423 shares. The filing also discloses existing unvested restricted stock units totaling 8,354 shares across several scheduled vesting dates and a prior ESPP purchase of 386 shares on 06/30/2025.
Willdan Group director Cynthia A. Downes reported a sale of common stock on 08/15/2025. The filing shows a disposition of 2,763 shares at a price of $109.43 per share, leaving the reporting person with 8,909 shares beneficially owned after the transaction. The remaining holdings include restricted stock awards: 1,781 shares vesting on June 11, 2026, and 1,124 shares vesting on June 12, 2026, each subject to continued service. The transaction was reported on a Form 4 by one reporting person and the reporting relationship is listed as a director.