BLACK DOUG purchased $1.0M of SITE (indirect holdings)
BLACK DOUG (CEO) purchased 9,100 indirectly-held shares of SiteOne Landscape Supply, Inc. (SITE) at an average of $110.30 ($109.91–$110.68, $1.00M total) across 2 trades on 2026-10-30.
How this was made
The 30-second read
Why it matters
The insider buy is a primary disclosure that could be interpreted as a positive signal, but the modest size limits its market impact.
Market read
The filing adds new insider activity data for SITE, offering a modest bullish cue for traders monitoring insider sentiment.
What to watch
Potential upcoming capital expenditures or strategic moves not disclosed could be driving the buy.
Background
Form 4 filings are required disclosures of insider transactions; this filing reports the CEO's recent purchase of SITE shares.
Ticker impact
CEO Black Doug bought $1.0M of SITE shares, increasing his stake to 18,141 shares.
likely modest upward pressure as market prices in the insider buy
A $1M open‑market purchase by the CEO is a fresh Form 4 filing; while the amount is modest, insider buying often signals confidence and can attract short‑term buying interest.
Market effects
Minimal impact on the landscaping supply sector; insider activity may be noted by sector traders.
None
None
Counterpoint
The purchase size is small relative to market cap; may not outweigh broader sector risks.
Key entities
- CompanySiteOne Landscape Supply, Inc.
Provider of landscaping and snow removal products and services, ticker SITE.
- PersonBlack Doug
CEO of SiteOne Landscape Supply, reporting a $1.0M share purchase.


