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SEC EDGARSEP 161 min read$AVBC

Murphy Michael Dennis purchased $111K of AVBC (indirect holdings)

Murphy Michael Dennis purchased 5,000 indirectly-held shares of Avidia Bancorp, Inc. (AVBC) at $22.12 ($0.11M total) on 2026-09-14.

Original reporting
SEC EDGAR · Murphy Michael Dennis
Published Sep 16, 2026, 12:47 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Sep 16, 2026, 1:07 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
$AVBC
Neutral
high confidence
Mentioned
$AVBC
Relevance
5/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$AVBCNeutralLow
01

Why it matters

The purchase adds to the director's holdings but is unlikely to move the stock.

02

Market read

Minor insider purchase with limited trading relevance.

03

What to watch

Potential future insider activity not disclosed.

Relevance 5/10Novelty 3/10Timing: filing today

Background

SEC Form 4 filing discloses insider transactions for public companies.

Company-level read

Ticker impact

$AVBCNeutralHigh confidence
Context

Director Murphy Michael Dennis purchased 5,000 shares of Avidia Bancorp for $110,600 via open-market transaction.

Expected impact

No significant price movement expected.

Evidence & confidence

The transaction size is modest relative to market cap and typical trading volume.

Market effects

Sector

None

Regional

None

Global

None

Counterpoint

What could challenge this read

Insider buying could signal confidence, but size is too small to act on.

Key entities

  • Company
    Avidia Bancorp, Inc.

    US-listed bank holding company (NASDAQ: AVBC).

  • Person
    Murphy Michael Dennis

    Director of Avidia Bancorp.

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.

AVBC insider trading history →

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