← Back to All Filings

Gallagher Officer Files to Sell $4.0M in Company Stock

Low SignificanceDecember 19, 2025 at 12:03:20 PM EST

Arthur J. Gallagher & Co.

$AJG144CIK: 0000354190

Subscribe to track AJG

Premium users can add ticker alerts and receive realtime notification updates.

Filing Summary

Gallagher Officer Files to Sell $4.0M in Company Stock

Company: Arthur J. Gallagher & Co. (Ticker not in filing) Form: 144 | Filed: 2025/12/19 Significance: Low

Insider: Bay Walter D. Title: Officer | Relationship: Officer

Transaction: • Type: Proposed Sale • Shares: 15,850 • Price: $255.00 (approx.) • Value: $4,041,750 • Owned After: Not Stated

Key Insight: An officer has filed a notice of proposed sale for shares valued at approximately $4 million. This transaction is considered low significance as it represents a negligible fraction of the company's total market capitalization and shares outstanding.

Market Context: The sale is related to options granted in 2019. For a large-cap company like Arthur J. Gallagher & Co. ($66.39B market cap), a transaction of this size by an executive is routine and unlikely to be material.

This is PUBLIC SEC data for educational purposes. Not investment advice.

Comprehensive Analysis

SEC Filing Analysis: Arthur J. Gallagher & Co. (Ticker not in filing)

Executive Summary

  • Trading Significance: Low
  • Key Takeaway: An officer filed a notice of a proposed sale of common stock valued at approximately $4.04 million.
  • Market Impact: The transaction is immaterial relative to the company's large market capitalization and is unlikely to impact the stock price.

Company Information

FieldValue
CompanyArthur J. Gallagher & Co.
Ticker SymbolNot provided in filing
CIK0000354190
IndustryInsurance Agents Brokers & Services

Insider Information

FieldValue
NameBay Walter D.
CIK0001410235
Title/PositionOfficer
RelationshipOfficer

Transaction Details

FieldValue
Form Type144
Transaction Date2025/12/19 (Approximate Sale Date)
Transaction CodeNot Applicable
Security TypeCommon
Shares Involved15,850
Price Per Share$255.00 (Calculated)
Total Value$4,041,750.00
Shares Owned AfterNot Stated
Ownership TypeNot Stated

Financial Impact Assessment

Transaction Materiality

MetricValue
Transaction Value$4,041,750
% of Market Cap0.006%
Shares Transacted15,850
% of Shares Outstanding0.006%
Post-Transaction OwnershipNot Stated
Materiality AssessmentLow

Impact Evaluation

  • Market Cap Context: Arthur J. Gallagher & Co. is a large-cap company with a market capitalization of $66.39 billion. A $4.04 million transaction is financially insignificant in this context.
  • Transaction Significance: The sale represents just 0.006% of the market cap and 0.006% of shares outstanding, falling far below the thresholds for even moderate significance. This is considered a routine diversification or liquidity event for the insider.

Market Impact Analysis

Stock Impact Prediction

  • Direction: Neutral
  • Reasoning: The transaction size is negligible compared to the company's market value and daily trading volume. It does not signal any meaningful change in the insider's outlook.

Volume & Sentiment

  • Expected Volume Impact: None. The number of shares is too small to affect trading volume.
  • Sentiment Indicator: Neutral. The filing is a procedural notice of a minor sale and carries no significant sentiment.

Additional Context

Transaction Notes

  • The filing is a Form 144, which is a notice of a proposed sale of securities, not a completed transaction.
  • The shares to be sold were acquired via an option grant from the issuer dated March 14, 2019.
Topics:#SECFiling#Form144#InsiderTrading#ArthurJGallagher#AJG#InsiderSell#StockMarket#Investing

Get Real-Time Alerts

Join our community to receive instant notifications when high-significance filings are published

Important Disclaimer

This content is drawn from public SEC filings and may contain errors. It is for informational purposes only and is not investment, legal, or tax advice.

Nothing here is a recommendation to buy, sell, or hold any security. Do your own due diligence.