$WLDN

Brisbin Thomas Donald sold $5.2M of WLDN

Brisbin Thomas Donald sold 58,757 shares of Willdan Group, Inc. (WLDN) at $88.14 ($5.18M total) on 2026-09-03.

Original reporting
SEC EDGAR · Brisbin Thomas Donald
Published Sep 4, 2026, 9:41 PM UTC
Analysis
alphai AI DeskAI-generated
Added to alphai Sep 4, 2026, 9:46 PM UTC. Informational, not investment advice.
How this was made
alphai summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
alphai market briefInsider activity
Primary signal
$WLDN
Bearish
medium confidence
Mentioned
$WLDN
Relevance
6/10
alphai data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$WLDNBearishLow
01

Why it matters

The director's $5.2M sale reduces insider ownership, which may be interpreted as a bearish signal, but without further context the impact is likely modest.

02

Market read

Primary relevance is to Willdan shareholders; broader market effect is limited.

03

What to watch

Potential upcoming capital raise or debt repayment needs that prompted the director to free cash.

Relevance 6/10Novelty 7/10Timing: post‑market filing on 2026‑09‑04

Background

SEC Form 4 filing discloses insider transactions; this is the first public report of the sale.

Company-level read

Ticker impact

$WLDNBearishMedium confidence
Context

Director Brisbin Thomas Donald sold 58,757 shares at $88.14 each, a $5.18M transaction, leaving 96,687 shares owned.

Expected impact

Potential short-term pressure on the stock, modest downside of 1‑2% if market reacts.

Evidence & confidence

A $5M sale by a director is material for a mid‑cap like Willdan; however, no accompanying news suggests a specific catalyst.

Market effects

May prompt scrutiny of other infrastructure service firms for insider activity.

Limited to US equity markets; no broader regional effect.

Minimal global impact; primarily relevant to Willdan shareholders.

Counterpoint

The sale could be a routine liquidity move unrelated to company outlook, so price may remain stable.

Key entities

  • Willdan Group, Inc.

    US‑listed infrastructure services provider (ticker WLDN).

  • Brisbin Thomas Donald

    Director of Willdan Group who executed the sale.

Full insider trading history

This story covers one filing. See everything behind it: every insider buy and sell on record, 10b5-1 plans, late filings, and which officers and directors are trading.

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