NYSE:HZO

Marinemax Stock Insider Trading

Consumer Cyclical > Specialty Retail

Buy HZO

*Your capital is at risk

$34.79

-0.0400 (-0.115%)

At Close: Jun 23, 2026

MarineMax Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 82.74. In total, the insiders bought 747.91K and sold 66.55K HZO 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)	82.74
● Buy	747.91K shares
● Sell	66.55K shares
93% Buy Activity Negligible or No Correlation
Buy Signal High Confidence May 07, 2026 Analysis Breakdown: Strongly supported by a very high Insider Power Score of 82.74. Confidence increased due to high data reliability score of 100. Supported by overwhelming buy-side pressure (93% buys).

Historical Insider Trades

Date	Type	Person	Role	Amount
Nov 14, 2025 Buy	Restricted Stock Units M-Exempt	Biumi Bonnie Director	Director	4 633 Value: $107.7K
Nov 14, 2025 Buy	Common Stock M-Exempt	Biumi Bonnie Director	Director	4 633 Value: $107.7K
Nov 14, 2025 Buy	Restricted Stock Units M-Exempt	White Rebecca Director	Director	4 633 Value: $107.7K
Nov 14, 2025 Buy	Common Stock M-Exempt	White Rebecca Director	Director	4 633 Value: $107.7K
Nov 14, 2025 Buy	Restricted Stock Units M-Exempt	Johnson Adam M. Director	Director	4 633 Value: $107.7K
Nov 14, 2025 Buy	Common Stock M-Exempt	Johnson Adam M. Director	Director	4 633 Value: $107.7K
Nov 14, 2025 Buy	Common Stock M-Exempt	Borst George E Director	Director	4 633 Value: $107.7K
Nov 14, 2025 Buy	Restricted Stock Units M-Exempt	Borst George E Director	Director	4 633 Value: $107.7K
Nov 14, 2025 Buy	Common Stock M-Exempt	Romero Mercedes Director	Director	4 633 Value: $107.7K
Nov 14, 2025 Buy	Restricted Stock Units M-Exempt	Romero Mercedes Director	Director	4 633 Value: $107.7K
Sep 30, 2025 Buy	Common Stock M-Exempt	Mclamb Michael H Executive Vp, CFO And Sec	C-Suite Officer	4 387 Value: $111.1K
Sep 30, 2025 Buy	Restricted Stock Units M-Exempt	Alvare Manuel A. Iii General Counsel	Officer	506 Value: $12.8K
Sep 30, 2025 Buy	Restricted Stock Units M-Exempt	Alvare Manuel A. Iii General Counsel	Officer	1 389 Value: $35.2K
Sep 30, 2025 Buy	Common Stock M-Exempt	Alvare Manuel A. Iii General Counsel	Officer	607 Value: $15.4K
Sep 30, 2025 Buy	Restricted Stock Units M-Exempt	Alvare Manuel A. Iii General Counsel	Officer	607 Value: $15.4K
Sep 30, 2025 Buy	Performance Based Restricted Stock Unitls M-Exempt	Alvare Manuel A. Iii General Counsel	Officer	2 388 Value: $60.5K
Sep 30, 2025 Buy	Common Stock M-Exempt	Mclamb Michael H Executive Vp, CFO And Sec	C-Suite Officer	4 387 Value: $111.1K
Sep 30, 2025 Buy	Common Stock M-Exempt	Mclamb Michael H Executive Vp, CFO And Sec	C-Suite Officer	4 044 Value: $102.4K
Sep 30, 2025 Sell	Common Stock F-InKind	Mclamb Michael H Executive Vp, CFO And Sec	C-Suite Officer	5 875 Value: $148.8K
Sep 30, 2025 Buy	Common Stock M-Exempt	Mclamb Michael H Executive Vp, CFO And Sec	C-Suite Officer	3 178 Value: $80.5K
Sep 30, 2025 Buy	Common Stock M-Exempt	Mclamb Michael H Executive Vp, CFO And Sec	C-Suite Officer	12 511 Value: $316.9K
Sep 30, 2025 Buy	Restricted Stock Units M-Exempt	Mclamb Michael H Executive Vp, CFO And Sec	C-Suite Officer	4 387 Value: $111.1K
Sep 30, 2025 Buy	Restricted Stock Units M-Exempt	Mclamb Michael H Executive Vp, CFO And Sec	C-Suite Officer	4 044 Value: $102.4K
Sep 30, 2025 Buy	Restricted Stock Units M-Exempt	Mclamb Michael H Executive Vp, CFO And Sec	C-Suite Officer	3 178 Value: $80.5K
Sep 30, 2025 Buy	Performance Based Restricted Stock M-Exempt	Mclamb Michael H Executive Vp, CFO And Sec	C-Suite Officer	12 511 Value: $316.9K

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 MARINEMAX INC

MarineMax, Inc. operates as a recreational boat and yacht retailer and superyacht services company in the United States. It operates through two segments, Retail Operations and Product Manufacturing. The company sells new and used recreational boats, including pleasure and fishing boats, mega-yachts, yachts, sport cruisers, motor yachts, pontoon boats, ski boats, jet boats, and other recreational boats. It also offers marine parts and accessories...

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