Christopher C. Nelson - 13 Nov 2021 Form 4 Insider Report for BEACON ROOFING SUPPLY INC

Role: EVP & CIO
Signature: /s/ Christopher C. Nelson
Issuer symbol: N/A
Transactions as of: 13 Nov 2021
Net transactions value: -$41,391
Form type: 4
Filing time: 16 Nov 2021, 19:48:43 UTC
Next filing: 20 Dec 2021
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	BECN	Common Stock, $0.01 par value	Options Exercise	$0	+2,293	+18%	$0.000000	14,702	13 Nov 2021	Direct
transaction	BECN	Common Stock, $0.01 par value	Tax liability	$41,391	-691	-4.7%	$59.90	14,011	13 Nov 2021	Direct
holding	BECN	Common Stock, $0.01 par value						1,106	13 Nov 2021	By 401(k) plan

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	BECN	Restricted Stock Units (RSUs)	Options Exercise	$0	-2,293	-100%	$0.000000^*	0	13 Nov 2021	Common Stock, $0.01 par value	2,293		Direct	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Each restricted stock unit represents a contingent right to receive one (1) share of BECN common stock.
F2	On November 13, 2018, the reporting individual was granted restricted stock units which vested and settled on the third anniversary of the grant date.