$AVBC

Nelson Jonathan Michael purchased $100K of AVBC

Nelson Jonathan Michael (CFO and Treasurer) purchased 4,500 shares of Avidia Bancorp, Inc. (AVBC) at $22.19 on 2026-09-03.

Original reporting
SEC EDGAR · Nelson Jonathan Michael
Published Sep 3, 2026, 4:00 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Sep 4, 2026, 7:11 AM 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
$AVBC
Bullish
medium confidence
Mentioned
$AVBC
Relevance
4/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$AVBCBullishLow
01

Why it matters

The CFO's purchase adds a modest positive data point but is unlikely to move the stock significantly.

02

Market read

Insider buying by a senior executive is a low‑impact, but noteworthy, event for AVBC traders.

03

What to watch

Potential upcoming regulatory or earnings events that could outweigh insider sentiment.

Relevance 4/10Novelty 4/10Timing: filed today

Background

Form 4 filings disclose insider trades; investors monitor them for signals of confidence.

Company-level read

Ticker impact

$AVBCBullishMedium confidence
Context

CFO Nelson Jonathan Michael bought 4,500 shares for $99,855, increasing his stake to 19,045 shares.

Expected impact

Potential slight upside pressure as market absorbs insider buying.

Evidence & confidence

The transaction size is modest relative to market cap, but CFO involvement adds credibility.

Market effects

Minimal impact on the regional banking sector; similar insider activity may be noted.

Limited to US small‑cap banking niche.

Low

Counterpoint

The purchase could be routine portfolio rebalancing, not a strong bullish signal.

Key entities

  • Avidia Bancorp, Inc.

    US‑listed regional bank (ticker AVBC).

  • Nelson Jonathan Michael

    Chief Financial Officer and Treasurer of Avidia Bancorp.

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.

Related articles

$AVBCMed

Avidia Bancorp, Inc. Reports Second Quarter 2026 Financial Results, Increases Quarterly Cash Dividend

Avidia Bancorp, Inc. (AVBC) filed an SEC Form 8-K — Results of Operations and Financial Condition. EX-99.1 2 avbc-ex99_1.htm EX-99.1 EX-99.1 Exhibit 99.1 Contact: Robert D. Cozzone President and Chief Executive Officer Avidia Bancorp, Inc. (800) 508-2265 Avidia Bancorp, Inc. Reports Second Quarter 2026 Financial Results, Increases Quarterly Cash Dividend HUDSON, MA ; July 23,