Disclosures / Bieber Michael A

🇺🇸Bieber Michael A· Insider
Reported sale

WLDN

Willdan Group, Inc.

Amount

~$2.1M

@ $91.95 / per share

Detailed Analysis

Michael A Bieber sold approximately $2.1 million of Willdan Group, Inc. (WLDN) stock at $91.95 per share on May 14, 2026. The LARGE_DISCRETIONARY_SELL classification indicates a substantial volitional sale rather than a portfolio rebalancing or systematic plan, which typically warrants investor attention as a potential confidence signal. However, without performance history or context on Bieber's ownership stake, the sale's significance cannot be definitively assessed.

Price history — WLDN

Price since trade

+0.50%

SPY since trade

-1.20%

Before tradeAfter tradeDashed line = trade date

Trade date

14 May 2026

When the trade occurred

Disclosed date

15 May 2026

1-day delay

Disclosure delay: 1 days. This trade was reported to regulators 1 days after it occurred. By the time this filing became public, markets had 1 additional days to react to any non-public information.

Reference data

Use these identifiers to look up this instrument in your own platform. Disclosyr does not link to any broker.

Ticker

WLDN

Exchange

NYSE/NASDAQ

Company

Willdan Group, Inc.

View original source filing ↗

Filed with sec form4 on 15 May 2026