SITE
insider transactionsSiteOne Landscape Supply, Inc. — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Net shares · 365d
+235
2.0K buy · 1.8K sell
Net value · 365d
-$31.7K
$247.2K in · $278.9K out
Sentiment · 365d
Net buying
47% buying · 53% selling
Open-market trades · 365d
2
2.0K buy · 1.8K sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
-
Exercise·M
General Counsel & Secretary
$0
547 sh
Own +50%
-
Other·F
General Counsel & Secretary
$16.6K
160 sh · $103.82
Own -16%
-
Exercise·M
General Counsel & Secretary
—
547 sh
Own +115%
-
Grant·A
Director
$0
2.0K sh
Own New
-
Grant·A
Director
$0
1.2K sh
Own +7%
-
Grant·A
Director
$0
1.2K sh
Own +60%
-
Grant·A
Director
$0
1.2K sh
Own New
-
Grant·A
Director
$0
1.2K sh
Own +11%
-
Grant·A
Director
$0
1.2K sh
Own New
-
Grant·A
Director
$0
1.2K sh
Own +7%
-
Grant·A
Director
—
2.7K sh
Own New
-
Exercise·M
Director
—
2.7K sh
Own New
-
Exercise·M
Director
$0
1.1K sh
Own New
-
Exercise·M
Director
—
1.1K sh
Own +11%
-
Exercise·M
Director
$0
1.1K sh
Own New
-
Exercise·M
Director
—
1.1K sh
Own +18%
-
Buy·P
SVP, Strategy & Development
$247.2K
2.0K sh · $123.60
Own New
-
Exercise·M
Director
$0
878 sh
Own New
-
Exercise·M
Director
—
878 sh
Own +9%
-
Other·F
Director
$156.1K
1.1K sh · $140.00
Own -6%
-
Grant·A
Director
$0
1.3K sh
Own +7%
-
Exercise·M
Eric J Elema KEY
EVP, CFO and Assistant Sec.
$0
3.8K sh
Own New
-
Sell·S
Eric J Elema KEY
EVP, CFO and Assistant Sec.
$278.9K
1.8K sh · $158.01
Own -38%
-
Exercise·M
Eric J Elema KEY
EVP, CFO and Assistant Sec.
$100.1K
3.8K sh · $26.67
Own +408%
-
Other·G
Doug Black KEY
CEO
$0
10.0K sh
Own -2%
-
Exercise·M
EVP Mktg, Cat. Mgmt. & Pricing
$0
232 sh
Own New
-
Other·F
EVP Mktg, Cat. Mgmt. & Pricing
$12.3K
83 sh · $148.78
Own -1%
-
Exercise·M
EVP Mktg, Cat. Mgmt. & Pricing
—
232 sh
Own +3%
-
Exercise·M
EVP, Strategy & Development
$0
278 sh
Own New
-
Other·F
EVP, Strategy & Development
$12.8K
86 sh · $148.78
Own -1%
-
Exercise·M
EVP, Strategy & Development
—
278 sh
Own +2%
-
Exercise·M
EVP, Human Resources
$0
255 sh
Own New
-
Other·F
EVP, Human Resources
$19.3K
130 sh · $148.78
Own -1%
-
Exercise·M
EVP, Human Resources
—
255 sh
Own +2%
-
Exercise·M
Eric J Elema KEY
EVP, CFO and Assistant Sec.
$0
72 sh
Own New
-
Other·F
Eric J Elema KEY
EVP, CFO and Assistant Sec.
$3.7K
25 sh · $148.78
Own -3%
-
Exercise·M
Eric J Elema KEY
EVP, CFO and Assistant Sec.
—
72 sh
Own +8%
-
Exercise·M
Doug Black KEY
CEO
$0
1.6K sh
Own New
-
Other·F
Doug Black KEY
CEO
$104.4K
702 sh · $148.78
Own -0%
-
Exercise·M
Doug Black KEY
CEO
—
1.6K sh
Own +0%
-
Exercise·M
EVP Mktg, Cat. Mgmt. & Pricing
$0
334 sh
Own +33400%
-
Other·F
EVP Mktg, Cat. Mgmt. & Pricing
$17.3K
119 sh · $145.65
Own -2%
-
Exercise·M
EVP Mktg, Cat. Mgmt. & Pricing
—
334 sh
Own +5%
-
Exercise·M
EVP, Strategy & Development
$0
363 sh
Own New
-
Other·F
EVP, Strategy & Development
$16.3K
112 sh · $145.65
Own -1%
-
Exercise·M
EVP, Strategy & Development
—
363 sh
Own +3%
-
Exercise·M
EVP, Human Resources
$0
334 sh
Own +33400%
-
Other·F
EVP, Human Resources
$21.0K
144 sh · $145.65
Own -1%
-
Exercise·M
EVP, Human Resources
—
334 sh
Own +2%
-
Exercise·M
Eric J Elema KEY
EVP, CFO and Assistant Sec.
$0
90 sh
Own +9000%
-
Other·F
Eric J Elema KEY
EVP, CFO and Assistant Sec.
$3.6K
25 sh · $145.65
Own -3%
-
Exercise·M
Eric J Elema KEY
EVP, CFO and Assistant Sec.
—
90 sh
Own +11%
-
Exercise·M
Doug Black KEY
CEO
$0
2.0K sh
Own New
-
Other·F
Doug Black KEY
CEO
$123.5K
848 sh · $145.65
Own -0%
-
Exercise·M
Doug Black KEY
CEO
—
2.0K sh
Own +0%
-
Exercise·M
EVP Mktg, Cat. Mgmt. & Pricing
$0
515 sh
Own +100%
-
Other·F
EVP Mktg, Cat. Mgmt. & Pricing
$29.4K
196 sh · $150.01
Own -3%
-
Exercise·M
EVP Mktg, Cat. Mgmt. & Pricing
—
515 sh
Own +8%
-
Exercise·M
EVP, Strategy & Development
$0
536 sh
Own +100%
-
Other·F
EVP, Strategy & Development
$26.3K
175 sh · $150.01
Own -1%
-
Exercise·M
EVP, Strategy & Development
—
536 sh
Own +4%
-
Exercise·M
EVP, Human Resources
$0
515 sh
Own +100%
-
Other·F
EVP, Human Resources
$33.5K
223 sh · $150.01
Own -2%
-
Exercise·M
EVP, Human Resources
—
515 sh
Own +4%
-
Exercise·M
Eric J Elema KEY
EVP, CFO and Assistant Sec.
$0
103 sh
Own +100%
-
Other·F
Eric J Elema KEY
EVP, CFO and Assistant Sec.
$4.4K
29 sh · $150.01
Own -3%
-
Exercise·M
Eric J Elema KEY
EVP, CFO and Assistant Sec.
—
103 sh
Own +14%
-
Exercise·M
Doug Black KEY
CEO
$0
3.1K sh
Own +100%
-
Other·F
Doug Black KEY
CEO
$145.1K
967 sh · $150.01
Own -0%
-
Exercise·M
Doug Black KEY
CEO
—
3.1K sh
Own +1%
-
Exercise·M
EVP Mktg, Cat. Mgmt. & Pricing
$0
644 sh
Own +50%
-
Other·F
EVP Mktg, Cat. Mgmt. & Pricing
$38.8K
262 sh · $148.03
Own -4%
-
Exercise·M
EVP Mktg, Cat. Mgmt. & Pricing
—
644 sh
Own +11%
-
Exercise·M
EVP, Strategy & Development
$0
667 sh
Own +50%
-
Other·F
EVP, Strategy & Development
$35.7K
241 sh · $148.03
Own -2%
-
Exercise·M
EVP, Strategy & Development
—
667 sh
Own +5%
-
Exercise·M
EVP, Human Resources
$0
644 sh
Own +50%
-
Other·F
EVP, Human Resources
$41.2K
278 sh · $148.03
Own -2%
-
Exercise·M
EVP, Human Resources
—
644 sh
Own +5%
-
Exercise·M
General Counsel & Secretary
$0
368 sh
Own +50%
-
Other·F
General Counsel & Secretary
$18.8K
127 sh · $148.03
Own -21%
-
Exercise·M
General Counsel & Secretary
—
368 sh
Own +157%
-
Exercise·M
Eric J Elema KEY
EVP, CFO and Assistant Sec.
$0
167 sh
Own +50%
-
Other·F
Eric J Elema KEY
EVP, CFO and Assistant Sec.
$6.8K
46 sh · $148.03
Own -6%
-
Exercise·M
Eric J Elema KEY
EVP, CFO and Assistant Sec.
—
167 sh
Own +27%
-
Exercise·M
Doug Black KEY
CEO
$0
3.9K sh
Own +50%
-
Other·F
Doug Black KEY
CEO
$155.3K
1.0K sh · $148.03
Own -0%
-
Exercise·M
Doug Black KEY
CEO
—
3.9K sh
Own +1%
-
Grant·A
EVP Mktg, Cat. Mgmt. & Pricing
$0
2.8K sh
Own New
-
Grant·A
EVP, Strategy & Development
$0
2.3K sh
Own New
-
Grant·A
EVP, Human Resources
$0
2.5K sh
Own New
-
Grant·A
General Counsel & Secretary
$0
2.2K sh
Own New
-
Grant·A
Eric J Elema KEY
EVP, CFO and Assistant Sec.
$0
2.3K sh
Own New
-
Grant·A
Doug Black KEY
CEO
$0
15.9K sh
Own New
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 2, 2026 | Travis Ryan Jackson | Exercise M | 547 | $0 |
| Jun 2, 2026 | Travis Ryan Jackson | Other F | 160 | $16.6K |
| Jun 2, 2026 | Travis Ryan Jackson | Exercise M | 547 | — |
| May 14, 2026 | William W Douglas III | Grant A | 2.0K | $0 |
| May 13, 2026 | Jack L Wyszomierski | Grant A | 1.2K | $0 |
| May 13, 2026 | Judith S Sansone | Grant A | 1.2K | $0 |
| May 13, 2026 | Jeri L Isbell | Grant A | 1.2K | $0 |
| May 13, 2026 | Webster Roy Dunbar | Grant A | 1.2K | $0 |
| May 13, 2026 | Larisa Drake | Grant A | 1.2K | $0 |
| May 13, 2026 | William W Douglas III | Grant A | 1.2K | $0 |
| May 13, 2026 | William W Douglas III | Grant A | 2.7K | — |
| May 13, 2026 | William W Douglas III | Exercise M | 2.7K | — |
| May 12, 2026 | Jeri L Isbell | Exercise M | 1.1K | $0 |
| May 12, 2026 | Jeri L Isbell | Exercise M | 1.1K | — |
| May 12, 2026 | Larisa Drake | Exercise M | 1.1K | $0 |
| May 12, 2026 | Larisa Drake | Exercise M | 1.1K | — |
| May 6, 2026 | Daniel T. Laughlin | Buy P | 2.0K | $247.2K |
| May 1, 2026 | Jeri L Isbell | Exercise M | 878 | $0 |
| May 1, 2026 | Jeri L Isbell | Exercise M | 878 | — |
| Mar 4, 2026 | Webster Roy Dunbar | Other F | 1.1K | $156.1K |
| Mar 4, 2026 | Webster Roy Dunbar | Grant A | 1.3K | $0 |
| Feb 13, 2026 | Eric J Elema KEY | Exercise M | 3.8K | $0 |
| Feb 13, 2026 | Eric J Elema KEY | Sell S | 1.8K | $278.9K |
| Feb 13, 2026 | Eric J Elema KEY | Exercise M | 3.8K | $100.1K |
| Feb 13, 2026 | Doug Black KEY | Other G | 10.0K | $0 |
| Feb 10, 2026 | Shannon Versaggi | Exercise M | 232 | $0 |
| Feb 10, 2026 | Shannon Versaggi | Other F | 83 | $12.3K |
| Feb 10, 2026 | Shannon Versaggi | Exercise M | 232 | — |
| Feb 10, 2026 | Scott Salmon | Exercise M | 278 | $0 |
| Feb 10, 2026 | Scott Salmon | Other F | 86 | $12.8K |
| Feb 10, 2026 | Scott Salmon | Exercise M | 278 | — |
| Feb 10, 2026 | Joseph Ketter | Exercise M | 255 | $0 |
| Feb 10, 2026 | Joseph Ketter | Other F | 130 | $19.3K |
| Feb 10, 2026 | Joseph Ketter | Exercise M | 255 | — |
| Feb 10, 2026 | Eric J Elema KEY | Exercise M | 72 | $0 |
| Feb 10, 2026 | Eric J Elema KEY | Other F | 25 | $3.7K |
| Feb 10, 2026 | Eric J Elema KEY | Exercise M | 72 | — |
| Feb 10, 2026 | Doug Black KEY | Exercise M | 1.6K | $0 |
| Feb 10, 2026 | Doug Black KEY | Other F | 702 | $104.4K |
| Feb 10, 2026 | Doug Black KEY | Exercise M | 1.6K | — |
| Feb 9, 2026 | Shannon Versaggi | Exercise M | 334 | $0 |
| Feb 9, 2026 | Shannon Versaggi | Other F | 119 | $17.3K |
| Feb 9, 2026 | Shannon Versaggi | Exercise M | 334 | — |
| Feb 9, 2026 | Scott Salmon | Exercise M | 363 | $0 |
| Feb 9, 2026 | Scott Salmon | Other F | 112 | $16.3K |
| Feb 9, 2026 | Scott Salmon | Exercise M | 363 | — |
| Feb 9, 2026 | Joseph Ketter | Exercise M | 334 | $0 |
| Feb 9, 2026 | Joseph Ketter | Other F | 144 | $21.0K |
| Feb 9, 2026 | Joseph Ketter | Exercise M | 334 | — |
| Feb 9, 2026 | Eric J Elema KEY | Exercise M | 90 | $0 |
| Feb 9, 2026 | Eric J Elema KEY | Other F | 25 | $3.6K |
| Feb 9, 2026 | Eric J Elema KEY | Exercise M | 90 | — |
| Feb 9, 2026 | Doug Black KEY | Exercise M | 2.0K | $0 |
| Feb 9, 2026 | Doug Black KEY | Other F | 848 | $123.5K |
| Feb 9, 2026 | Doug Black KEY | Exercise M | 2.0K | — |
| Feb 7, 2026 | Shannon Versaggi | Exercise M | 515 | $0 |
| Feb 7, 2026 | Shannon Versaggi | Other F | 196 | $29.4K |
| Feb 7, 2026 | Shannon Versaggi | Exercise M | 515 | — |
| Feb 7, 2026 | Scott Salmon | Exercise M | 536 | $0 |
| Feb 7, 2026 | Scott Salmon | Other F | 175 | $26.3K |
| Feb 7, 2026 | Scott Salmon | Exercise M | 536 | — |
| Feb 7, 2026 | Joseph Ketter | Exercise M | 515 | $0 |
| Feb 7, 2026 | Joseph Ketter | Other F | 223 | $33.5K |
| Feb 7, 2026 | Joseph Ketter | Exercise M | 515 | — |
| Feb 7, 2026 | Eric J Elema KEY | Exercise M | 103 | $0 |
| Feb 7, 2026 | Eric J Elema KEY | Other F | 29 | $4.4K |
| Feb 7, 2026 | Eric J Elema KEY | Exercise M | 103 | — |
| Feb 7, 2026 | Doug Black KEY | Exercise M | 3.1K | $0 |
| Feb 7, 2026 | Doug Black KEY | Other F | 967 | $145.1K |
| Feb 7, 2026 | Doug Black KEY | Exercise M | 3.1K | — |
| Feb 5, 2026 | Shannon Versaggi | Exercise M | 644 | $0 |
| Feb 5, 2026 | Shannon Versaggi | Other F | 262 | $38.8K |
| Feb 5, 2026 | Shannon Versaggi | Exercise M | 644 | — |
| Feb 5, 2026 | Scott Salmon | Exercise M | 667 | $0 |
| Feb 5, 2026 | Scott Salmon | Other F | 241 | $35.7K |
| Feb 5, 2026 | Scott Salmon | Exercise M | 667 | — |
| Feb 5, 2026 | Joseph Ketter | Exercise M | 644 | $0 |
| Feb 5, 2026 | Joseph Ketter | Other F | 278 | $41.2K |
| Feb 5, 2026 | Joseph Ketter | Exercise M | 644 | — |
| Feb 5, 2026 | Travis Ryan Jackson | Exercise M | 368 | $0 |
| Feb 5, 2026 | Travis Ryan Jackson | Other F | 127 | $18.8K |
| Feb 5, 2026 | Travis Ryan Jackson | Exercise M | 368 | — |
| Feb 5, 2026 | Eric J Elema KEY | Exercise M | 167 | $0 |
| Feb 5, 2026 | Eric J Elema KEY | Other F | 46 | $6.8K |
| Feb 5, 2026 | Eric J Elema KEY | Exercise M | 167 | — |
| Feb 5, 2026 | Doug Black KEY | Exercise M | 3.9K | $0 |
| Feb 5, 2026 | Doug Black KEY | Other F | 1.0K | $155.3K |
| Feb 5, 2026 | Doug Black KEY | Exercise M | 3.9K | — |
| Feb 4, 2026 | Shannon Versaggi | Grant A | 2.8K | $0 |
| Feb 4, 2026 | Scott Salmon | Grant A | 2.3K | $0 |
| Feb 4, 2026 | Joseph Ketter | Grant A | 2.5K | $0 |
| Feb 4, 2026 | Travis Ryan Jackson | Grant A | 2.2K | $0 |
| Feb 4, 2026 | Eric J Elema KEY | Grant A | 2.3K | $0 |
| Feb 4, 2026 | Doug Black KEY | Grant A | 15.9K | $0 |
About SITE insider trading
This page tracks insider transactions for SiteOne Landscape Supply, Inc. (SITE) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.