BIEBER MICHAEL A sold WLDN

March 16, 2026 · Form 4 insider transaction

BIEBER MICHAEL A sold 7,090 shares of Willdan Group, Inc. at $78.61 per share, a transaction worth $557.3K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 1 day after the transaction.

Direction
Disposed (sell-side)
Shares
7,090
Price
$78.61
Total value
$557.3K
RoleOfficer, Director
SecurityCommon Stock
Transaction codeF: Shares withheld for taxes
Transaction dateMarch 16, 2026
Filing dateMarch 17, 2026
Shares owned after245,231
OwnershipDirect
10b5-1 planNo
AmendedNo

Footnotes

Represents shares of the Issuer's Common Stock withheld to satisfy tax withholding obligations in connection with the vesting of the performance-based restricted stock units referenced in footnote (1).; 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) 19,250 shares of restricted stock units that vest in three substantially equal installments on each of March 17, 2026, 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.

View the original Form 4 on SEC EDGAR