MPC Officer Covers Taxes with $18k in Stock
Marathon Petroleum Corp
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Filing Summary
MPC Officer Covers Taxes with $18k in Stock
Company: Marathon Petroleum Corp (MPC) Form: 4 | Filed: 2025-12-16 Significance: Low
Insider: Hessling Ricky D. Title: Chief Commercial Officer | Relationship: Officer
Transaction: • Type: Tax Withholding • Shares: 98 • Price: $185.77 • Value: $18,205 • Owned After: 12,064
Key Insight: This is a routine, non-discretionary transaction where shares were withheld to cover tax liabilities, likely related to the vesting of restricted stock. It does not represent an open-market sale or a change in the insider's investment thesis.
This is PUBLIC SEC data for educational purposes. Not investment advice.
Comprehensive Analysis
SEC Filing Analysis: Marathon Petroleum Corp (MPC)
Executive Summary
- Trading Significance: Low
- Key Takeaway: An officer disposed of a small number of shares to cover tax obligations, a routine and non-indicative transaction.
- Market Impact: Neutral. The transaction is immaterial relative to the company's market capitalization and public float.
Company Information
| Field | Value |
|---|---|
| Company | Marathon Petroleum Corp |
| Ticker Symbol | MPC |
| CIK | 0001510295 |
| Industry | PETROLEUM REFINING |
Insider Information
| Field | Value |
|---|---|
| Name | Hessling Ricky D. |
| CIK | 0002012878 |
| Title/Position | Chief Commercial Officer |
| Relationship | Officer |
Transaction Details
| Field | Value |
|---|---|
| Form Type | 4 |
| Transaction Date | 2025-12-12 |
| Transaction Code | F - Payment of tax liability by withholding securities |
| Security Type | Common Stock |
| Shares Involved | 98 |
| Price Per Share | $185.77 |
| Total Value | $18,205.46 |
| Shares Owned After | 12,064 |
| Ownership Type | Direct |
Financial Impact Assessment
Transaction Materiality
| Metric | Value |
|---|---|
| Transaction Value | $18,205.46 |
| % of Market Cap | <0.0001% |
| Shares Transacted | 98 |
| % of Shares Outstanding | <0.0001% |
| Post-Transaction Ownership | 12,064 shares (0.004% of outstanding) |
| Materiality Assessment | Low |
Impact Evaluation
- Market Cap Context: The $18k transaction is negligible for a company with a market capitalization of $60.11 billion.
- Ownership Concentration: The insider's post-transaction ownership remains minimal at 0.004% of total shares outstanding.
- Transaction Significance: The transaction is classified as 'F', indicating shares were withheld for taxes, not sold on the open market. This is a common, non-discretionary event with no bearing on insider sentiment.
Market Impact Analysis
Stock Impact Prediction
- Direction: Neutral
- Reasoning: The transaction is a routine tax-related disposition, not a discretionary sale. Its size is insignificant compared to the company's market cap and daily trading volume.
Volume & Sentiment
- Expected Volume Impact: None. The shares were withheld by the company and not sold on the open market.
- Sentiment Indicator: Neutral. This type of filing does not signal any change in insider confidence.
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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.