// company-profile
SiteOne Landscape Supply, Inc.
SITE// activity-summary
Recent insider activity is bullish. Over the last 30 days, 2 insiders purchased shares versus 1 sale. Buying was led by Jackson Travis Ryan.
// 90-day insight
Over the last 90 days, SiteOne Landscape Supply, Inc. insiders bought $247K (18 transactions) and sold $17K (1 transaction).
- Most active insider: Diaz Fred M with 5 transactions totaling $128K.
- Largest single purchase: $247K by Laughlin Daniel T. on May 6, 2026.
- 67% of recent sales were pre-scheduled 10b5-1 trades — typically less informative than open-market activity.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of SiteOne Landscape Supply, Inc. as of 2026-03-31
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 2, 2026 | Jackson Travis Ryan | SITE | Tax Withholding | 160 | $103.82 | $17K |
| Jun 2, 2026 | Jackson Travis Ryan | SITE | Option Exercise | 547 | $0.00 | $0K |
| Jun 2, 2026 | Jackson Travis Ryan | SITE | Option Exercise | 547 | — | — |
| May 28, 2026 | Diaz Fred M | SITE | Sale10b5 | 562 | $112.52 | $63K |
| May 27, 2026 | Diaz Fred M | SITE | Sale10b5 | 563 | $115.13 | $65K |
45 more transactions hidden
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