BLACK DOUG

PrivateCIK: 1672083
Location

ROSWELL, GA

Senior insider sale

CEO at SITEONE LANDSCAPE SUPPLY, INC. — senior position signals high conviction

$4.82M

37.14K shares

What this filing means

BLACK DOUG plans to sell 37.14K shares of SITEONE LANDSCAPE SUPPLY, INC. valued at approximately $4.82M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderBLACK DOUGCIK 1672083
DirectorOfficer· CEO
Since Jul 2018
37.14K
Shares to sell
$4.82M
Approx. market value
7.38K
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
Sort

Option Granted - 02/06/2019

Cash

7/25/2025
7.38K
Total acquired7.38K
Planned & Completed Dispositions2
Sort

Completed

Completed

Units to sell

29.76K

Market value

$3.85M

7/11/2025

Planned — Approximate Date

NYSEPlanned

Units to sell

7.38K

Market value

$975.4K

7/25/2025
Total

Units

37.14K

Value

$4.82M

BLACK DOUG — Planned Insider Sale (Form 144) | Finecho