SiteOne Landscape Supply, Inc.
SiteOne Landscape Supply, Inc. (SITE) Insider Trading
Form 4 buy vs sell counts, ratio, and sentiment — switch this quarter or last 12 months; chart and transactions below.
SEC EDGAR · FMP · SITE · as of Jun 8, 2026
Activity summary
Buy transactions
1
P-Purchase only
Sell transactions
8
12 Months
Buy/Sell ratio
0.13
Buy/Sell (by trades)
Overall sentiment
SiteOne Landscape Supply, Inc. insiders have been primarily selling shares over the past 12 Months. Selling activity is often driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment toward the company.
▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · Buy = P-Purchase only · Sell = S-Sale only
As of Jun 8, 2026
SITE insider buying and selling by quarter
SITE insider selling · SITE insider buying stocks · quarterly insider activity
Mobile shows last 4Q · Desktop shows full 8Q
▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · last 8 quarters
As of Jun 8, 2026
Active insiders
Most active in past 12 months · SITE ceo insider trading
Showing all insiders · Click a card to filter the transactions table below
▸ Aggregated from reportingName · top 5 by trade count (12M) · no extra API
Recent insider transactions
SITE executive sell shares · SITE board member insider trading · SITE insider trading SEC filing
Scroll horizontally to see all columns
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Jun 2, 2026 | Jackson Travis Ryan General Counsel & Secretary | Option | 547 | — | Form 4 |
| Jun 2, 2026 | Jackson Travis Ryan General Counsel & Secretary | Other | 160 | $17K | Form 4 |
| May 27, 2026 | Diaz Fred M Director | Sale | 563 | $65K | Form 4 |
| May 28, 2026 | Diaz Fred M Director | Sale | 562 | $63K | Form 4 |
| May 13, 2026 | WYSZOMIERSKI JACK L Director | Award | 1,186 | — | Form 4 |
| May 13, 2026 | Sansone Judith S Director | Award | 1,186 | — | Form 4 |
| May 12, 2026 | Isbell Jeri L Director | Option | 1,125 | — | Form 4 |
| May 13, 2026 | Dunbar Webster Roy Director | Award | 1,186 | — | Form 4 |
| May 12, 2026 | Drake Larisa Director | Option | 1,125 | — | Form 4 |
| May 13, 2026 | Douglas William W III Director | Award | 1,186 | — | Form 4 |
| May 12, 2026 | Diaz Fred M Director | Option | 1,125 | — | Form 4 |
| May 6, 2026 | Laughlin Daniel T. SVP, Strategy & Development | Purchase | 2,000 | $247K | Form 4 |
| May 1, 2026 | Isbell Jeri L Director | Option | 878 | — | Form 4 |
| Feb 13, 2026 | BLACK DOUG CEO · Director | Gift | 10,000 | — | Form 4 |
| Feb 13, 2026 | BLACK DOUG CEO · Director | Gift | 10,000 | — | Form 4 |
| Feb 13, 2026 | Elema Eric J EVP, CFO and Assistant Sec. | Option | 3,755 | $100K | Form 4 |
| Feb 13, 2026 | Elema Eric J EVP, CFO and Assistant Sec. | Sale | 1,765 | $279K | Form 4 |
| Feb 10, 2026 | Elema Eric J EVP, CFO and Assistant Sec. | Option | 72 | — | Form 4 |
| Feb 10, 2026 | Elema Eric J EVP, CFO and Assistant Sec. | Other | 25 | $4K | Form 4 |
| Feb 10, 2026 | Ketter Joseph EVP, Human Resources | Option | 255 | — | Form 4 |
| Feb 10, 2026 | Ketter Joseph EVP, Human Resources | Other | 130 | $19K | Form 4 |
| Feb 10, 2026 | Salmon Scott EVP, Strategy & Development | Option | 278 | — | Form 4 |
| Feb 10, 2026 | Salmon Scott EVP, Strategy & Development | Other | 86 | $13K | Form 4 |
| Feb 10, 2026 | Versaggi Shannon EVP Mktg, Cat. Mgmt. & Pricing | Option | 232 | — | Form 4 |
| Feb 10, 2026 | Versaggi Shannon EVP Mktg, Cat. Mgmt. & Pricing | Other | 83 | $12K | Form 4 |
Jackson Travis Ryan
General Counsel & Secretary
Date
Jun 2
Shares
547
Price
—
Value
—
Jackson Travis Ryan
General Counsel & Secretary
Date
Jun 2
Shares
160
Price
$103.82
Value
$17K
Laughlin Daniel T.
SVP, Strategy & Development
Date
May 6
Shares
2,000
Price
$123.60
Value
$247K
Elema Eric J
EVP, CFO and Assistant Sec.
Date
Feb 13
Shares
3,755
Price
$26.67
Value
$100K
Elema Eric J
EVP, CFO and Assistant Sec.
Date
Feb 13
Shares
1,765
Price
$158.01
Value
$279K
Elema Eric J
EVP, CFO and Assistant Sec.
Date
Feb 10
Shares
25
Price
$148.78
Value
$4K
Ketter Joseph
EVP, Human Resources
Date
Feb 10
Shares
130
Price
$148.78
Value
$19K
Salmon Scott
EVP, Strategy & Development
Date
Feb 10
Shares
86
Price
$148.78
Value
$13K
Versaggi Shannon
EVP Mktg, Cat. Mgmt. & Pricing
Date
Feb 10
Shares
232
Price
—
Value
—
Versaggi Shannon
EVP Mktg, Cat. Mgmt. & Pricing
Date
Feb 10
Shares
83
Price
$148.78
Value
$12K
⚡ = value ≥ $1M · Award/Option price shows — · formType=4 · securityName=Common Stock · url → sec.gov/Archives/edgar
▸ Source: SEC EDGAR · Form 4 filings · ⚡ = value ≥ $1M · Award/Option price shows —
About SITE insider trading
SITE insider trades
SiteOne Landscape Supply, Inc. (SITE) insider trading data is sourced from SEC Form 4 filings submitted by corporate insiders, including BLACK DOUG (CEO · Director), Elema Eric J (EVP, CFO and Assistant Sec.), Ketter Joseph (EVP, Human Resources). Over the past 12 months, 5 insiders have filed transactions with the SEC. SITE insiders have been primarily selling, which may reflect pre-scheduled Rule 10b5-1 plan executions.
For SiteOne Landscape Supply, Inc.'s institutional ownership breakdown and insider ownership percentage, see the Ownership tab → Ownership tab →
Frequently asked questions
SITE insider trading · 5 questionsThe insiders of SiteOne Landscape Supply, Inc. (SITE) include executives and directors such as BLACK DOUG (CEO · Director), Elema Eric J (EVP, CFO and Assistant Sec.), Ketter Joseph (EVP, Human Resources), among others. Over the past 12 months, 5 insiders have filed Form 4 transactions with the SEC. Insider transactions are required to be reported within 2 business days of the trade date.
▸ Source: FMP /stable/insider-trading/search · SEC EDGAR Form 3 & 4 · acquisitionOrDisposition A=Buy, D=Sell · RSU vesting (M-Exempt) excluded from sentiment bar · As of Jun 8, 2026