SiteOne Landscape Supply, Inc. — Director's Dealing 2017

Nov 20, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: SiteOne Landscape Supply, Inc. (SITE)
CIK: 0001650729
Period of Report: 2017-11-16

Reporting Person: ANKER ROSS (EVP, Category Mgmt, Mktg & IT)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-11-16	Common Stock	M	29600	$7.07	Acquired	88881	Direct
2017-11-16	Common Stock	S	29600	$69.10	Disposed	59281	Direct
2017-11-17	Common Stock	M	12224	$7.07	Acquired	71505	Direct
2017-11-17	Common Stock	S	12224	$69.06	Disposed	59281	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2017-11-16	Stock Options (right to buy)	$7.07	M	29600	Acquired	2025-01-06	Common Stock (29600)	Direct
2017-11-17	Stock Options (right to buy)	$7.07	M	12224	Acquired	2025-01-06	Common Stock (12224)	Direct

Footnotes

F1: The price reported in column 4 is a weighted average price. The shares were sold at prices ranging from $69.00 to $69.57, inclusive. Upon request by the SEC staff, the issuer, or any security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price will be provided.

F2: The price reported in column 4 is a weighted average price. The shares were sold at prices ranging from $69.00 to $69.64, inclusive. Upon request by the SEC staff, the issuer, or any security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price will be provided.

F3: 209,126 options were granted on January 9, 2015, and vest and become exercisable ratably in five installments on each anniversary of January 9, 2015, subject to continued employment. Prior to the transactions reported on this Form 4, 83,650 of these options had vested.