NYSE:MAX

Mediaalpha Stock Insider Trading

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Buy MAX

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$12.38

-1.16 (-8.57%)

At Close: Jul 31, 2026

MediaAlpha Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -98.37. In total, the insiders bought 143.66K and sold 1.18M MAX shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	-98.37
● Buy	143.66K shares
● Sell	1.18M shares
14% Buy Activity Negligible or No Correlation
Sell Signal High Confidence Jul 15, 2026 Analysis Breakdown: Strongly supported by a very low Insider Power Score of -98.37. Confidence increased due to high data reliability score of 100. Supported by overwhelming sell-side pressure (14% buys).

Historical Insider Trades

Date	Type	Person	Role	Amount
Jul 29, 2026 Sell	Class A Common Stock S-Sale	Nonko Eugene Director	Director	4 952 Value: $69.6K
Jul 29, 2026 Sell	Class A Common Stock S-Sale	Nonko Eugene Director	Director	9 524 Value: $133.8K
Jul 28, 2026 Sell	Class A Common Stock S-Sale	Nonko Eugene Director	Director	6 622 Value: $91.8K
Jul 28, 2026 Sell	Class A Common Stock S-Sale	Nonko Eugene Director	Director	10 843 Value: $149.4K
Jul 27, 2026 Sell	Class A Common Stock S-Sale	Nonko Eugene Director	Director	8 205 Value: $108.9K
Jul 27, 2026 Sell	Class A Common Stock S-Sale	Nonko Eugene Director	Director	3 282 Value: $43.6K
Jul 22, 2026 Sell	Class A Common Stock S-Sale	Nonko Eugene Director	Director	9 524 Value: $130.6K
Jul 22, 2026 Sell	Class A Common Stock S-Sale	Nonko Eugene Director	Director	4 952 Value: $68.4K
Jul 21, 2026 Sell	Class A Common Stock S-Sale	Nonko Eugene Director	Director	4 952 Value: $71.0K
Jul 21, 2026 Sell	Class A Common Stock S-Sale	Nonko Eugene Director	Director	9 524 Value: $136.5K
Jul 20, 2026 Sell	Class A Common Stock S-Sale	Nonko Eugene Director	Director	4 952 Value: $68.7K
Jul 20, 2026 Sell	Class A Common Stock S-Sale	Nonko Eugene Director	Director	9 524 Value: $131.7K
Jul 17, 2026 Sell	Class A Common Stock S-Sale	Yeh Kuanling Amy Chief Technology Officer	Officer	3 000 Value: $41.9K
Jul 17, 2026 Sell	Class A Common Stock S-Sale	Yi Steven See Remarks	Officer	12 333 Value: $175.1K
Jul 16, 2026 Sell	Class A Common Stock S-Sale	Yeh Kuanling Amy Chief Technology Officer	Officer	10 000 Value: $145.1K
Jul 16, 2026 Sell	Class A Common Stock S-Sale	Yi Steven See Remarks	Officer	82 457 Value: $1.19M
Jul 15, 2026 Sell	Class A Common Stock S-Sale	Nonko Eugene Director	Director	9 524 Value: $134.7K
Jul 15, 2026 Sell	Class A Common Stock S-Sale	Yi Steven See Remarks	Officer	114 292 Value: $1.62M
Jul 15, 2026 Sell	Class A Common Stock S-Sale	Nonko Eugene Director	Director	4 952 Value: $69.5K
Jul 15, 2026 Sell	Class A Common Stock S-Sale	Cramer Keith Chief Revenue Officer	Officer	13 000 Value: $184.5K
Jul 14, 2026 Sell	Class A Common Stock S-Sale	Nonko Eugene Director	Director	4 952 Value: $68.6K
Jul 14, 2026 Sell	Class A Common Stock S-Sale	Nonko Eugene Director	Director	9 524 Value: $132.4K
Jul 14, 2026 Sell	Class A Common Stock S-Sale	Yi Steven See Remarks	Officer	37 701 Value: $530.0K
Jul 13, 2026 Sell	Class A Common Stock S-Sale	Nonko Eugene Director	Director	6 622 Value: $91.4K
Jul 13, 2026 Sell	Class A Common Stock S-Sale	Nonko Eugene Director	Director	10 843 Value: $149.2K

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

ABOUT MEDIAALPHA INC.

MediaAlpha, Inc., through its subsidiaries, operates an insurance customer acquisition platform in the United States. It optimizes customer acquisition in various verticals of property and casualty insurance, health insurance, and life insurance. The company was founded in 2014 and is headquartered in Los Angeles, California. MediaAlpha, Inc. is a subsidiary of White Mountains Insurance Group, Ltd....

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