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: 10/2/2025ACC: 0001193125-25-228625

InsiderMCGILL W BRETTCIK 1562655

→

IssuerMARINEMAX INCCIK 1057060

Officer· CEO & President

Since Sep 2018

-41.14K

Net shares

Net seller

$1.04M

Total sold

Open market trades

0B · 0S

Total transactions

110.89K acquired · 152.03K disposed

Non-Derivative Transactions5

Common Stock

Direct

M · Option Exercise

+57.66K

Price / share

—

Trade value

—

% of position

33.3%

9/30/2025

173.04K→230.70K

Common Stock

Direct

M · Option Exercise

+14.65K

Price / share

—

Trade value

—

% of position

6.3%

9/30/2025

230.70K→245.35K

Common Stock

Direct

M · Option Exercise

+18.68K

Price / share

—

Trade value

—

% of position

7.6%

9/30/2025

245.35K→264.03K

Common Stock

Direct

M · Option Exercise

+19.90K

Price / share

—

Trade value

—

% of position

7.5%

9/30/2025

264.03K→283.93K

Common Stock

Direct

F · Tax Withholding

−41.14K

Price / share

$25.33

Trade value

$1.04M

% of position

14.5%

9/30/2025

283.93K→242.79K

Total

Net shares

+69.75K

Net value

-$1.04M

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	9/30/2025	M · Option Exercise	+57.66K	—	—	33.3%	173.04K	230.70K
Common Stock Direct	9/30/2025	M · Option Exercise	+14.65K	—	—	6.3%	230.70K	245.35K
Common Stock Direct	9/30/2025	M · Option Exercise	+18.68K	—	—	7.6%	245.35K	264.03K
Common Stock Direct	9/30/2025	M · Option Exercise	+19.90K	—	—	7.5%	264.03K	283.93K
Common Stock Direct	9/30/2025	F · Tax Withholding	−41.14K	$25.33	$1.04M	14.5%	283.93K	242.79K
Total			+69.75K		-$1.04M

Derivative Transactions4

Performance Based Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

57.66K shares

−57.66K

Strike price

Held after

0.00

Exercisable

—

9/30/2025

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

14.65K shares

−14.65K

Strike price

Held after

0.00

Exercisable

—

9/30/2025

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

18.68K shares

−18.68K

Strike price

Held after

18.68K

Exercisable

—

9/30/2025

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

19.90K shares

−19.90K

Strike price

Held after

39.80K

Exercisable

—

9/30/2025

Security	Converts To	Date	Type	Shares	Exercisable	Held After
Performance Based Restricted Stock Units Direct	Common Stock57.66K shares	9/30/2025	M · Option Exercise	−57.66K	—	0.00
Restricted Stock Units Direct	Common Stock14.65K shares	9/30/2025	M · Option Exercise	−14.65K	—	0.00
Restricted Stock Units Direct	Common Stock18.68K shares	9/30/2025	M · Option Exercise	−18.68K	—	18.68K
Restricted Stock Units Direct	Common Stock19.90K shares	9/30/2025	M · Option Exercise	−19.90K	—	39.80K