$PB

HOLMES NED S sold $37K of PB

HOLMES NED S sold 500 shares of PROSPERITY BANCSHARES INC (PB) at $74.14 on 2026-08-12 under a Rule 10b5-1 trading plan.

Original reporting
SEC EDGAR · HOLMES NED S
Published Aug 13, 2026, 2:35 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Aug 13, 2026, 2:44 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
$PB
Neutral
high confidence
Mentioned
$PB
Relevance
2/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$PBNeutralLow
01

Why it matters

The newest fact is the director’s sale details: 500 shares at $74.1391 on 2026-08-12, total $37,069.55, under a pre-arranged 10b5-1 plan.

02

Market read

Traders may note the filing for completeness, but it is unlikely to drive a fundamental repricing absent additional corroborating news.

03

What to watch

The article does not disclose whether other insiders sold/bought around the same time, nor the director’s total stake changes beyond the post-transaction holdings.

Relevance 2/10Novelty 2/10Timing: filed 2026-08-13, transaction dated 2026-08-12

Background

This is an SEC Form 4 insider transaction disclosure for Prosperity Bancshares, reported by a director.

Company-level read

Ticker impact

$PBNeutralHigh confidence
Context

Prosperity Bancshares Form 4 shows director Holmes Ned S sold 500 shares at $74.1391 under a 10b5-1 plan.

Expected impact

Likely negligible immediate price impact; any effect is more sentiment than fundamentals.

Evidence & confidence

The filing is an insider sale, but it is explicitly under a pre-arranged 10b5-1 plan and the disclosed size is modest relative to typical market moves.

Market effects

No clear sector read-through from a single director 10b5-1 sale.

None indicated.

None indicated.

Counterpoint

Insider sales can still reflect private risk concerns, even when executed via 10b5-1, so traders may watch for follow-on selling or other governance signals.

Key entities

  • PROSPERITY BANCSHARES INC

    US-listed bank holding company subject of the Form 4 insider sale disclosure.

  • HOLMES NED S

    Director who sold 500 shares under a 10b5-1 plan.

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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