MCGILL W BRETT (CEO & President) exercised options at MARINEMAX INC

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 4 exercises

MCGILL W BRETT

Filed: 10/2/2026ACC: 0001193125-26-412303

InsiderMCGILL W BRETTCIK 1562655

→

IssuerMARINEMAX INCCIK 1057060

Officer· CEO & President

Since Sep 2018

-53.69K

Net shares

Net seller

$2.81M

Total sold

Open market trades

0B · 0S

Total transactions

140.48K acquired · 194.16K disposed

Non-Derivative Transactions5

Common Stock

Direct

M · Option Exercise

+73.57K

Price / share

—

Trade value

—

% of position

30.3%

9/30/2026

242.79K→316.35K

Common Stock

Direct

M · Option Exercise

+18.68K

Price / share

—

Trade value

—

% of position

5.9%

9/30/2026

316.35K→335.04K

Common Stock

Direct

M · Option Exercise

+19.90K

Price / share

—

Trade value

—

% of position

5.9%

9/30/2026

335.04K→354.93K

Common Stock

Direct

M · Option Exercise

+28.33K

Price / share

—

Trade value

—

% of position

8.0%

9/30/2026

354.93K→383.26K

Common Stock

Direct

F · Tax Withholding

−53.69K

Price / share

$52.30

Trade value

$2.81M

% of position

14.0%

9/30/2026

383.26K→329.58K

Total

Net shares

+86.79K

Net value

-$2.81M

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	9/30/2026	M · Option Exercise	+73.57K	—	—	30.3%	242.79K	316.35K
Common Stock Direct	9/30/2026	M · Option Exercise	+18.68K	—	—	5.9%	316.35K	335.04K
Common Stock Direct	9/30/2026	M · Option Exercise	+19.90K	—	—	5.9%	335.04K	354.93K
Common Stock Direct	9/30/2026	M · Option Exercise	+28.33K	—	—	8.0%	354.93K	383.26K
Common Stock Direct	9/30/2026	F · Tax Withholding	−53.69K	$52.30	$2.81M	14.0%	383.26K	329.58K
Total			+86.79K		-$2.81M

Derivative Transactions4

Performance Based Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

73.57K shares

−73.57K

Strike price

Held after

0.00

Exercisable

—

9/30/2026

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

18.68K shares

−18.68K

Strike price

Held after

0.00

Exercisable

—

9/30/2026

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

19.90K shares

−19.90K

Strike price

Held after

19.90K

Exercisable

—

9/30/2026

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

28.33K shares

−28.33K

Strike price

Held after

56.66K

Exercisable

—

9/30/2026

Security	Converts To	Date	Type	Shares	Exercisable	Held After
Performance Based Restricted Stock Units Direct	Common Stock73.57K shares	9/30/2026	M · Option Exercise	−73.57K	—	0.00
Restricted Stock Units Direct	Common Stock18.68K shares	9/30/2026	M · Option Exercise	−18.68K	—	0.00
Restricted Stock Units Direct	Common Stock19.90K shares	9/30/2026	M · Option Exercise	−19.90K	—	19.90K
Restricted Stock Units Direct	Common Stock28.33K shares	9/30/2026	M · Option Exercise	−28.33K	—	56.66K