Form 4: MediaAlpha Director Sells Shares for Tax Purposes

MediaAlpha Director Eugene Nonko sold 24,200 shares of Class A Common Stock across two days in February 2026 under a 10b5-1 plan to cover tax obligations from RSU vesting.

Summary

• Eugene Nonko, a Director of MediaAlpha, Inc. (MAX), sold a total of 24,200 shares of Class A Common Stock.
• The sales occurred on February 2, 2026, and February 3, 2026.
• On February 2, 2026, 5,400 shares were sold directly at a weighted-average price of $10.3531, and 6,700 shares were sold indirectly by O.N.E. Holdings, LLC at a weighted-average price of $10.3554.
• On February 3, 2026, 5,400 shares were sold directly at a weighted-average price of $10.0615, and 6,700 shares were sold indirectly by O.N.E. Holdings, LLC at a weighted-average price of $10.0632.
• These transactions were executed pursuant to a Rule 10b5-1 trading plan, primarily to cover taxes resulting from the vesting of Restricted Stock Units (RSUs).
• Following these transactions, Eugene Nonko directly beneficially owns 938,848 shares and indirectly beneficially owns 1,469,020 shares through O.N.E. Holdings, LLC.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral event. While insider sales can sometimes be a negative signal, the explicit reason of covering tax liabilities from RSU vesting under a 10b5-1 plan mitigates any negative interpretation.

Positives

• The sales were pre-planned under a Rule 10b5-1 trading plan, indicating a structured approach rather than an immediate reaction to market conditions.
• The primary reason for the sales was to cover tax obligations arising from the vesting of Restricted Stock Units (RSUs), which is a common and often necessary action for executives.

Negatives

• A director selling a significant number of shares, even for tax purposes, can sometimes be perceived as a slight negative signal by the market, as it reduces insider ownership.
• The sale prices on February 3, 2026 ($10.0615 and $10.0632), were lower than those on February 2, 2026 ($10.3531 and $10.3554).

Risks

• No specific risks are detailed in this Form 4 filing beyond the inherent market risk associated with stock transactions.

Future Outlook

NA

Industry Context

StockSavvy.ai notes that insider sales, even for tax purposes, are routinely monitored by investors for insights into management's perception of future company performance. While these sales are for tax obligations, they still represent a reduction in insider holdings.

Related Party Transactions

• Sales of Class A Common Stock by O.N.E. Holdings, LLC, which is indirectly beneficially owned by Eugene Nonko, a Director of MediaAlpha, Inc.

Stakeholder Impact

• Shareholders: The sale of shares by a director slightly reduces insider ownership, which some shareholders might view with caution, though the reason for sale (tax) is common.
• Employees: No direct impact on employees is indicated.

Key Dates

Recommendation

The sales by Director Eugene Nonko are routine transactions to cover tax liabilities from RSU vesting, executed under a pre-planned 10b5-1 arrangement. This type of insider selling is generally not indicative of a change in management's outlook on the company's fundamentals and therefore does not warrant a change in investment posture based solely on this filing.

Keywords

MediaAlpha, MAX, Eugene Nonko, Director, Insider Trading, Form 4, SEC Filing, Stock Sale, 10b5-1 Plan, RSU Vesting, Tax Obligations, Corporate Governance