Robert E. Lewis - 07 May 2021 Form 4 Insider Report for MASONITE INTERNATIONAL CORP

Role
Senior Vice President, General Counsel and Corporate Secretary
Signature
/s/ Robert E. Lewis
Issuer symbol
N/A
Transactions as of
07 May 2021
Net transactions value
-$91,893
Form type
4
Filing time
10 May 2021, 16:13:18 UTC
Next filing
18 May 2021
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction DOOR Common Shares Options Exercise $78,432 +2,400 +9.7% $32.68 27,093 07 May 2021 Direct
transaction DOOR Common Shares Disposed to Issuer $78,472 -604 -2.2% $129.92 26,489 07 May 2021 Direct
transaction DOOR Common Shares Tax liability $91,853 -707 -2.7% $129.92 25,782 07 May 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 -2,400 -41% $0.000000 3,400 07 May 2021 Common Shares 2,400 $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