Robert E. Lewis - May 19, 2021 Form 4 Insider Report for MASONITE INTERNATIONAL CORP (DOOR)

Role
Senior Vice President, General Counsel and Corporate Secretary
Signature
/s/ Robert E. Lewis
Stock symbol
DOOR
Transactions as of
May 19, 2021
Transactions value $
-$114,852
Form type
4
Date filed
5/21/2021, 04:44 PM
Previous filing
May 18, 2021
Next filing
Aug 16, 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction DOOR Common Shares Options Exercise $111K +3.4K +13.77% $32.68 28.1K May 19, 2021 Direct
transaction DOOR Common Shares Disposed to Issuer -$111K -939 -3.34% $118.43 27.2K May 19, 2021 Direct
transaction DOOR Common Shares Tax liability -$115K -969 -3.57% $118.43 26.2K May 19, 2021 Direct F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction DOOR Stock Appreciation Right Options Exercise $0 -3.4K -100% $0.00* 0 May 19, 2021 Common Shares 3.4K $32.68 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Shares withheld by the Issuer to cover the exercise price and tax withholding obligations arising from the exercise of Stock Appreciation Rights reported on this form.
F2 The Stock Appreciation Right will vest 33% on August 6, 2014, 33% on August 6, 2015 and 34% on August 6, 2016.

Remarks:

Senior Vice President, General Counsel and Corporate Secretary