X0306 4 2015-01-26 0 0001057060 MARINEMAX INC HZO 0001203007 MCGILL WILLIAM H JR 2600 MCCORMICK DRIVE, SUITE 200 CLEARWATER FL 33759 1 1 0 0 President, Chairman and CEO Common Stock 2015-01-26 4 M 0 15119 7 A 282109 D Common Stock 2015-01-26 4 S 0 15119 21.01 D 266990 D Common Stock 2015-01-27 4 M 0 45000 7 A 311990 D Common Stock 2015-01-27 4 S 0 45000 21.07 D 266990 D Employee Stock Option (Right to Buy) 7 2015-01-26 4 M 0 15119 0 D 2019-12-08 Common Stock 15119 45000 D Employee Stock Option (Right to Buy) 7 2015-01-27 4 M 0 45000 0 D 2019-12-08 Common Stock 45000 0 D The shares were exercised and sold pursuant to a 10b5-1 Sales Plan. This transaction was executed in multiple trades at prices ranging from $21.00 to $21.14. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares sold at each separate price for all transactions reported on this Form 4. This transaction was executed in multiple trades at prices ranging from $21.00 to $21.20. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares sold at each separate price for all transactions reported on this Form 4. 1/36 of the total number of options granted vested and became exercisable on a monthly basis for a three-year period beginning on December 8, 2009 the grant date. Michael H. McLamb, Attorney-in-Fact for William H. McGill, Jr. 2015-01-27