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SEC EDGARAUG 191 min read$PB

HOLMES NED S sold $37K of PB

HOLMES NED S sold 500 shares of PROSPERITY BANCSHARES INC (PB) at an average of $73.64 ($73.46–$74.25) across 2 trades on 2026-08-19 under a Rule 10b5-1 trading plan.

Original reporting
SEC EDGAR · HOLMES NED S
Published Aug 19, 2026, 10:30 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Aug 19, 2026, 10:52 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.
About AlphAI AI DeskScoring methodologyReport an issue
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 sale is minor and unlikely to affect price, but it adds to the record of insider activity.

02

Market read

Routine insider sale with negligible trading relevance.

03

What to watch

Potential upcoming regulatory or earnings events could amplify the impact of this sale.

Relevance 2/10Novelty 3/10Timing: 2026-08-19 (same‑day filing)

Background

Form 4 filings disclose insider transactions; this is the first public report of this sale.

Company-level read

Ticker impact

$PBNeutralHigh confidence
Context

Director Ned Holmes sold 500 shares of Prosperity Bancshares for $36,821.49 via a 10b5-1 plan on 2026-08-19.

Expected impact

Minimal impact; price may dip marginally in the short term.

Evidence & confidence

Sale size ($36k) is trivial relative to market cap; insider is a director but used a pre‑arranged plan, reducing informational value.

Market effects

Sector

No significant effect on the regional banking sector.

Regional

Limited to investors tracking insider activity in US banks.

Global

None

Counterpoint

What could challenge this read

Even small insider sales can precede larger moves if multiple directors begin selling.

Key entities

  • Company
    Prosperity Bancshares Inc.

    US regional bank (ticker PB).

  • Individual
    Ned Holmes

    Director of Prosperity Bancshares.

Read at source← All news

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.

PB insider trading history →

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