Form 4: ADP CEO Sells Shares Under Pre-Arranged 10b5-1 Plan
Insider Transaction Report
Automatic Data Processing Inc. President & CEO Maria Black sold a total of 715 shares of common stock on January 5, 2026, under a pre-arranged 10b5-1 trading plan.
Summary
- Maria Black, President & CEO of Automatic Data Processing Inc. (ADP), reported transactions involving the company's common stock.
- She disposed of a total of 715 shares of ADP Common Stock on January 5, 2026.
- The sales were executed at various prices ranging from $253.3241 to $258.773 per share.
- These transactions were conducted pursuant to a Rule 10b5-1 trading plan, which was adopted by Maria Black in September 2025.
- Following these reported transactions, Maria Black beneficially owns 75,051.9114 shares of ADP Common Stock.
Sentiment
Score: 5
Explanation: The filing reports routine insider stock sales by the CEO under a pre-arranged 10b5-1 trading plan, which typically indicates a planned liquidity event rather than a reaction to new company-specific information, leading to a neutral sentiment.
Positives
- The stock sales were conducted under a Rule 10b5-1 trading plan, indicating they were pre-scheduled and not a reaction to recent non-public information.
Negatives
- Maria Black, President & CEO, reduced her direct beneficial ownership by 715 shares of common stock.
Future Outlook
No forward-looking statements or guidance are provided in this Form 4 filing, which reports past transactions.
Industry Context
This filing reports a routine insider transaction specific to Automatic Data Processing Inc. and does not provide broader industry context or trends.
Stakeholder Impact
- Shareholders: May observe a slight reduction in insider ownership, though the pre-scheduled nature of the sales under a 10b5-1 plan mitigates concerns about management's immediate outlook.
Key Dates
| Date | Description |
|---|---|
| September 2025 | Rule 10b5-1 trading plan adopted by the reporting person. |
| 01/05/2026 | Date of earliest transaction (disposition of common stock). |
| 01/06/2026 | Signature date of the Form 4 filing. |
Recommendation
holdThe filing details routine, pre-scheduled insider stock sales by the CEO under a 10b5-1 plan. This type of transaction is generally not considered a strong signal for future stock performance as it's often for personal financial planning rather than a reaction to new company developments. Therefore, it does not provide sufficient new information to alter an existing investment thesis, warranting a 'hold' recommendation based solely on this filing.
Keywords
ADP, Automatic Data Processing, Maria Black, insider trading, Form 4, stock sale, 10b5-1 plan, CEO
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