$PB

HOLMES NED S sold $68 of PB (indirect holdings)

HOLMES NED S sold 1 indirectly-held shares of PROSPERITY BANCSHARES INC (PB) at $68.28 on 2026-06-03 under a Rule 10b5-1 trading plan.

Original reporting
SEC EDGAR · HOLMES NED S
Published Jun 4, 2026, 6:33 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Jun 4, 2026, 6:34 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
4/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$PBNeutralLow
01

Why it matters

The disclosure updates insider ownership records but does not introduce new operational, financial, or regulatory information about PB.

02

Market read

Traders may log the transaction for ownership-trend monitoring, but the disclosed size and 10b5-1 structure reduce immediate trading significance.

03

What to watch

Because the plan is pre-arranged and the sale size is tiny, this may not reflect any change in outlook; pattern over multiple filings matters more than one print.

Relevance 4/10Novelty 2/10Timing: Filed today on SEC EDGAR; reflects a sale executed 2026-06-03.

Background

This is an SEC Form 4 insider transaction (director) for Prosperity Bancshares (PB), showing an open-market sale executed under a Rule 10b5-1 plan.

Company-level read

Ticker impact

$PBNeutralHigh confidence
Context

Director HOLMES NED S filed an open-market sale of PB shares under a pre-arranged 10b5-1 plan, disclosing holdings after the trade.

Expected impact

Low near-term impact; any reaction should be limited and quickly mean-reverting.

Evidence & confidence

The filing is a routine, pre-arranged insider transaction with a very small disclosed size ($68.28), providing no new company-specific fundamentals.

Market effects

No meaningful sector read-through from a small, pre-arranged insider sale.

None indicated.

None indicated.

Counterpoint

A cluster of future 10b5-1 sales (not shown here) could still precede a broader insider de-risking narrative.

Key entities

  • PROSPERITY BANCSHARES INC

    Subject of the Form 4 insider transaction disclosure.

  • HOLMES NED S

    Director who sold 1 share of PB under a pre-arranged 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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