BIEBER MICHAEL A 4
4 · Willdan Group, Inc. · Filed Mar 19, 2026
Research Summary
AI-generated summary of this filing
Willdan (WLDN) CEO Michael Bieber Withholds 2,625 Shares for Taxes
What Happened Michael A. Bieber, President, CEO and a director of Willdan Group, had 2,625 shares of the company's common stock withheld to satisfy tax-withholding obligations in connection with the vesting of restricted stock units. The shares were valued at $78.29 each for a total of $205,511. This transaction is a disposition by tax withholding (transaction code F), not an open-market sale.
Key Details
- Transaction date: March 17, 2026; Form 4 filed March 19, 2026 (filed within the typical 2-business-day window).
- Price and value: 2,625 shares withheld at $78.29/share = $205,511.
- Shares owned after transaction: Not specified in the provided filing excerpt.
- Footnote F1: The withheld shares satisfied tax obligations on RSUs that vested March 17, 2026; those RSUs were originally granted March 17, 2025.
- Footnote F2: Remaining unvested RSUs include: 18,000 RSUs vesting in three installments (March 3, 2027–2029); 12,834 RSUs vesting in two installments (March 17, 2027 & 2028); and 11,667 RSUs vesting in two installments (March 20, 2026 & 2027), subject to continued service.
Context Tax-withholding dispositions are routine when restricted stock units vest — the company withholds a portion of shares to cover payroll/tax obligations. These transactions do not necessarily indicate a decision by the insider to sell shares on the market and are typically treated differently by investors than open-market sales.
Insider Transaction Report
- Tax Payment
Common Stock
[F1][F2]2026-03-17$78.29/sh−2,625$205,511→ 242,606 total
Footnotes (2)
- [F1]Represents shares of the Issuer's Common Stock withheld to satisfy tax withholding obligations in connection with the vesting of restricted stock units on March 17, 2026, which restricted stock was granted on March 17, 2025.
- [F2]Includes (i) 18,000 shares of restricted stock units that vest in three substantially equal installments on each of March 3, 2027, March 3, 2028 and March 3, 2029, (ii) 12,834 shares of restricted stock units that vest in two substantially equal installments on each of March 17, 2027 and March 17, 2028, and (iii) 11,667 shares of restricted stock units that vest in two substantially equal installments on each of March 20, 2026 and March 20, 2027, subject to the Reporting Person's continued service to the Issuer through the applicable vesting date.