144 ·Filed May 14, 2026

WLDN

Willdan Group, Inc.
BEARISH
Impact 5/10
Horizondays Processed4mo ago SEC0001950047-26-004548
Form 144 — notice of proposed sale of securities
Actionable Insight ▼ Bearish

Monitor for actual sale execution on Form 4 filings. If the full 56,676 shares are sold, it would represent a material insider cash-out. Compare to any subsequent insider buying or company announcements to gauge confidence. The stock's strong recent performance (+8.68% at T+5 on the last neutral report) may have prompted profit-taking.

DirectionBearish
Confidencemedium
Horizondays
Final — all horizons settled through T+60d ⚠ clustered
WLDN ▼ -8.86% at T+60d
SHORT call ✓ call won +8.86% · α vs SPY +13.37% · entry $92.12 → $83.96
Entry anchored
May 14, 2026
via day open
T+1d
-3.28%
call +3.28% · α +3.22%
$89.10
settled 5mo ago
T+5d
+1.55%
call -1.55% · α -0.59%
$93.55
settled 4mo ago
T+20d
+3.68%
call -3.68% · α -1.56%
$95.51
settled 4mo ago
T+60d
-8.86%
call +8.86% · α +13.37%
$83.96
settled 7w ago

Price Chart

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Executive Summary

CEO Michael Bieber filed a Form 144 on May 14, 2026, indicating intent to sell 56,676 shares of Willdan Group common stock, valued at approximately $5.19 million based on the filing date price. The shares were acquired via option exercise under a registered plan, and the sale is planned for the open market. This is a material insider sale by the CEO, representing a notable portion of his holdings, and comes without any disclosed offsetting insider buying.

Key Facts

  • CEO Michael Bieber filed Form 144 to sell 56,676 shares of WLDN common stock.
  • Estimated sale value: ~$5.19 million (based on 56,676 shares × ~$91.60 per share).
  • Shares were acquired through exercise of options under a registered plan.
  • Sale is planned for open market execution via Morgan Stanley Smith Barney.
  • No offsetting insider purchases or other bullish signals identified in the filing.

Financial Impact

CEO selling ~$5.19M worth of stock, representing a significant portion of his holdings relative to a $1.4B market cap company.

insider sellingdilution from option exercise

Risk Factors

  • Form 144 is an intent to sell; the sale may not be executed or may be for a smaller amount.
  • CEO selling could signal lack of confidence or be a routine portfolio diversification; context from recent company performance is needed.
  • Option exercise adds shares to the market, potentially creating overhang even if the sale is delayed.

Market Snapshot

Exchange
Nasdaq
Sector
Services-Engineering Services
Analyst Consensus
89% bullish (9 analysts)

Investment Themes

Services

Documents Analyzed

This report is based on 3 SEC documents filed with EDGAR.

DocumentAccession Number
144 Filing (Primary)0001950047-26-004548
Document: 0001950047-26-004548-index.html0001950047-26-004548
Document: 0001950047-26-004548.txt0001950047-26-004548
4 reports for WLDN
Performance horizon
Filters
Rows
Reports for WLDN — sortable, filterable
TypeNow
Jun 11, 2026
16w ago
Institutional Cluster
NEUTRAL ★ 3/10
$97.48 $85.78▼ −12.00%▼ −16.40%$73.54 (−24.56%)
May 14, 2026
20w ago
144
BEARISH ★ 5/10
$92.12 $83.96▲ +8.86%▲ +13.37%$73.54 (+20.17%)
May 13, 2026
20w ago
144
NEUTRAL ★ 3/10
$91.66 $82.31▼ −10.20%▼ −13.79%$73.54 (−19.77%)
Apr 24, 2026
22w ago
DEFA14A
NEUTRAL ★ 3/10
$66.91 $74.52▲ +11.37%▲ +6.60%$73.54 (+9.91%)
Showing 4 of 4

US Market Status

Market Closed — Opens Mon (65h 4m)

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