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
Filed: 2/10/2026ACC: 0001104659-26-012701
DirectorOfficer· CEO
Since Jul 2018
-967.00
Net shares
Net seller
$145.1K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
3.09K acquired · 4.06K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+3.09K
Price / share
—
Trade value
—
% of position
0.6%
2/7/2026
488K→491.09K
Common Stock
Direct
Shares
−967.00
Price / share
$150.01
Trade value
$145.06K
% of position
0.2%
2/7/2026
491.09K→490.12K
Total
Net shares
+2.13K
Net value
-$145.06K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 2/7/2026 | M · Option Exercise | +3.09K | — | — | 0.6% | 488K | 491.09K |
| Common Stock Direct | 2/7/2026 | F · Tax Withholding | −967.00 | $150.01 | $145.06K | 0.2% | 491.09K | 490.12K |
| Total | +2.13K | -$145.06K | ||||||
Derivative Transactions1
Restricted Stock Units
Direct
Converts to
Common Stock
3.09K shares
Shares
−3.09K
Strike price
Held after
6.19K
Exercisable
—
2/7/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Restricted Stock Units Direct | Common Stock3.09K shares | 2/7/2026 | M · Option Exercise | −3.09K | — | 6.19K |
Non-Derivative Holdings (Post-Transaction)2
Common Stock
IndirectShares owned93.67K
Common Stock
IndirectShares owned3.59K
Total
97.27K indirect97.27K
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Stock | 93.67K | Indirect |
| Common Stock | 3.59K | Indirect |
| Total | 97.27K | 97.27K indirect |
Derivative Holdings (Post-Transaction)0
No derivative holdings reported