Greg Weller - May 19, 2021 Form 4 Insider Report for SiteOne Landscape Supply, Inc. (SITE)

Signature
/s/ Briley Brisendine, Attorney-in-fact for Greg Weller
Stock symbol
SITE
Transactions as of
May 19, 2021
Transactions value $
-$104,300
Form type
4
Date filed
5/21/2021, 04:09 PM
Previous filing
May 19, 2021
Next filing
Jun 21, 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction SITE Common Stock Options Exercise $66.1K +1K +9.58% $66.10 11.4K May 19, 2021 Direct
transaction SITE Common Stock Sale -$170K -1K -8.75% $170.40 10.4K May 19, 2021 Direct F1
transaction SITE Common Stock Gift $0 -175 -1.68% $0.00 10.3K May 20, 2021 Direct F2

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 SITE Stock Options (right to buy) Options Exercise $0 -1K -34.39% $0.00 1.91K May 19, 2021 Common Stock 1K $66.10 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The price reported in column 4 is a weighted average price. The shares were sold at prices ranging from $170.38 to $170.55, 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 Charitable gift.
F3 2,908 options were granted on May 15, 2019, and vest and become exercisable ratably in four installments on each anniversary of May 15, 2019, subject to the Reporting Person's continued employment. Prior to the transactions reported on this Form 4, 1,454 of these options that remain outstanding had vested.