PAXTON ROBERT (See Remarks) exercised options at MASONITE INTERNATIONAL CORP

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

M · 5 exercises

PAXTON ROBERT

Filed: 5/10/2024ACC: 0001805124-24-000068

InsiderPAXTON ROBERTCIK 1439121

→

IssuerMASONITE INTERNATIONAL CORPCIK 893691

Officer· See Remarks

Since Feb 2019

-7.20K

Net shares

Net seller

$954.6K

Total sold

Open market trades

0B · 0S

Total transactions

9.13K acquired · 16.33K disposed

Non-Derivative Transactions15

Common Shares

Direct

M · Option Exercise

+1.67K

Price / share

$57.52

Trade value

$95.94K

% of position

6.7%

5/8/2024

25.03K→26.70K

Common Shares

Direct

F · Tax Withholding

−373.00

Price / share

$132.62

Trade value

$49.47K

% of position

1.4%

5/8/2024

26.70K→26.32K

Common Shares

Direct

D · Disposition

−724.00

Price / share

$132.62

Trade value

$96.02K

% of position

2.8%

5/8/2024

26.32K→25.60K

Common Shares

Direct

M · Option Exercise

+1.88K

Price / share

$87.18

Trade value

$164.16K

% of position

7.4%

5/8/2024

25.60K→27.48K

Common Shares

Direct

F · Tax Withholding

−255.00

Price / share

$132.62

Trade value

$33.82K

% of position

0.9%

5/8/2024

27.48K→27.23K

Common Shares

Direct

D · Disposition

−1.24K

Price / share

$132.62

Trade value

$164.18K

% of position

4.5%

5/8/2024

27.23K→25.99K

Common Shares

Direct

M · Option Exercise

+1.66K

Price / share

$107.68

Trade value

$179.18K

% of position

6.4%

5/8/2024

25.99K→27.65K

Common Shares

Direct

F · Tax Withholding

−124.00

Price / share

$132.62

Trade value

$16.44K

% of position

0.4%

5/8/2024

27.65K→27.53K

Common Shares

Direct

D · Disposition

−1.35K

Price / share

$132.62

Trade value

$179.30K

% of position

4.9%

5/8/2024

27.53K→26.18K

Common Shares

Direct

M · Option Exercise

+2.07K

Price / share

$88.61

Trade value

$183.78K

% of position

7.9%

5/8/2024

26.18K→28.25K

Common Shares

Direct

F · Tax Withholding

−272.00

Price / share

$132.62

Trade value

$36.07K

% of position

1.0%

5/8/2024

28.25K→27.98K

Common Shares

Direct

D · Disposition

−1.39K

Price / share

$132.62

Trade value

$183.81K

% of position

5.0%

5/8/2024

27.98K→26.59K

Common Shares

Direct

M · Option Exercise

+1.84K

Price / share

$88.99

Trade value

$163.65K

% of position

6.9%

5/8/2024

26.59K→28.43K

Common Shares

Direct

F · Tax Withholding

−240.00

Price / share

$132.62

Trade value

$31.83K

% of position

0.8%

5/8/2024

28.43K→28.19K

Common Shares

Direct

D · Disposition

−1.23K

Price / share

$132.62

Trade value

$163.65K

% of position

4.4%

5/8/2024

28.19K→26.96K

Total

Net shares

+1.93K

Net value

-$167.89K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Shares Direct	5/8/2024	M · Option Exercise	+1.67K	$57.52	$95.94K	6.7%	25.03K	26.70K
Common Shares Direct	5/8/2024	F · Tax Withholding	−373.00	$132.62	$49.47K	1.4%	26.70K	26.32K
Common Shares Direct	5/8/2024	D · Disposition	−724.00	$132.62	$96.02K	2.8%	26.32K	25.60K
Common Shares Direct	5/8/2024	M · Option Exercise	+1.88K	$87.18	$164.16K	7.4%	25.60K	27.48K
Common Shares Direct	5/8/2024	F · Tax Withholding	−255.00	$132.62	$33.82K	0.9%	27.48K	27.23K
Common Shares Direct	5/8/2024	D · Disposition	−1.24K	$132.62	$164.18K	4.5%	27.23K	25.99K
Common Shares Direct	5/8/2024	M · Option Exercise	+1.66K	$107.68	$179.18K	6.4%	25.99K	27.65K
Common Shares Direct	5/8/2024	F · Tax Withholding	−124.00	$132.62	$16.44K	0.4%	27.65K	27.53K
Common Shares Direct	5/8/2024	D · Disposition	−1.35K	$132.62	$179.30K	4.9%	27.53K	26.18K
Common Shares Direct	5/8/2024	M · Option Exercise	+2.07K	$88.61	$183.78K	7.9%	26.18K	28.25K
Common Shares Direct	5/8/2024	F · Tax Withholding	−272.00	$132.62	$36.07K	1.0%	28.25K	27.98K
Common Shares Direct	5/8/2024	D · Disposition	−1.39K	$132.62	$183.81K	5.0%	27.98K	26.59K
Common Shares Direct	5/8/2024	M · Option Exercise	+1.84K	$88.99	$163.65K	6.9%	26.59K	28.43K
Common Shares Direct	5/8/2024	F · Tax Withholding	−240.00	$132.62	$31.83K	0.8%	28.43K	28.19K
Common Shares Direct	5/8/2024	D · Disposition	−1.23K	$132.62	$163.65K	4.4%	28.19K	26.96K
Total			+1.93K		-$167.89K

Derivative Transactions5

Stock Appreciation Right

Direct

M · Option Exercise

Converts to

Common Shares

1.67K shares

−1.67K

Strike price

57.52

Held after

0.00

Exercisable

—

5/8/2024

Stock Appreciation Right

Direct

M · Option Exercise

Converts to

Common Shares

1.88K shares

−1.88K

Strike price

87.18

Held after

0.00

Exercisable

—

5/8/2024

Stock Appreciation Right

Direct

M · Option Exercise

Converts to

Common Shares

1.66K shares

−1.66K

Strike price

107.68

Held after

0.00

Exercisable

—

5/8/2024

Stock Appreciation Right

Direct

M · Option Exercise

Converts to

Common Shares

2.07K shares

−2.07K

Strike price

88.61

Held after

0.00

Exercisable

—

5/8/2024

Stock Appreciation Right

Direct

M · Option Exercise

Converts to

Common Shares

1.84K shares

−1.84K

Strike price

88.99

Held after

0.00

Exercisable

—

5/8/2024

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable
Stock Appreciation Right Direct	Common Shares1.67K shares	5/8/2024	M · Option Exercise	−1.67K	57.52	—
Stock Appreciation Right Direct	Common Shares1.88K shares	5/8/2024	M · Option Exercise	−1.88K	87.18	—
Stock Appreciation Right Direct	Common Shares1.66K shares	5/8/2024	M · Option Exercise	−1.66K	107.68	—
Stock Appreciation Right Direct	Common Shares2.07K shares	5/8/2024	M · Option Exercise	−2.07K	88.61	—
Stock Appreciation Right Direct	Common Shares1.84K shares	5/8/2024	M · Option Exercise	−1.84K	88.99	—