BLACK DOUG

PrivateCIK: 1672083
Location

ROSWELL, GA

BLACK DOUG (CEO) exercised options at SITEONE LANDSCAPE SUPPLY, INC.

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 1 exercise
InsiderBLACK DOUGCIK 1672083
DirectorOfficer· CEO
Since Jul 2018
-702.00
Net shares
Net seller
$104.4K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
1.58K acquired · 2.28K disposed
Non-Derivative Transactions2

Common Stock

Direct
M · Option Exercise

Shares

+1.58K

Price / share

Trade value

% of position

0.3%
2/10/2026
491.28K492.86K

Common Stock

Direct
F · Tax Withholding

Shares

702.00

Price / share

$148.78

Trade value

$104.44K

% of position

0.1%
2/10/2026
492.86K492.16K
Total

Net shares

+877.00

Net value

-$104.44K

Derivative Transactions1

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

1.58K shares

Shares

1.58K

Strike price

Held after

0.00

Exercisable

2/10/2026
Non-Derivative Holdings (Post-Transaction)2

Common Stock

Indirect
Shares owned3.59K

Common Stock

Indirect
Shares owned93.67K
Total
97.27K indirect97.27K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
BLACK DOUG — Insider Transaction (Form 4) Filed Feb 12, 2026 | Finecho