SITE insider transactions

SEC Form 3 filed by new insider Laughlin Daniel T.

CEO Black Doug gifted 10,000 shares and received a gift of 10,000 shares, decreasing direct ownership by 2% to 482,161 units (SEC Form 4)

EVP, CFO and Assistant Sec. Elema Eric J exercised 3,755 shares at a strike of $26.67 and sold $278,888 worth of shares (1,765 units at $158.01), increasing direct ownership by 216% to 2,911 units (SEC Form 4)

EVP, CFO and Assistant Sec. Elema Eric J converted options into 72 shares and covered exercise/tax liability with 25 shares, increasing direct ownership by 5% to 921 units (SEC Form 4)

EVP, Human Resources Ketter Joseph converted options into 255 shares and covered exercise/tax liability with 130 shares, increasing direct ownership by 0.86% to 14,636 units (SEC Form 4)

EVP, Strategy & Development Salmon Scott converted options into 278 shares and covered exercise/tax liability with 86 shares, increasing direct ownership by 1% to 13,705 units (SEC Form 4)

EVP Mktg, Cat. Mgmt. & Pricing Versaggi Shannon converted options into 232 shares and covered exercise/tax liability with 83 shares, increasing direct ownership by 2% to 7,143 units (SEC Form 4)

CEO Black Doug converted options into 1,579 shares and covered exercise/tax liability with 702 shares, increasing direct ownership by 0.18% to 492,161 units (SEC Form 4)

CEO Black Doug covered exercise/tax liability with 848 shares and converted options into 2,009 shares, increasing direct ownership by 0.24% to 491,284 units (SEC Form 4)

EVP, Strategy & Development Salmon Scott converted options into 363 shares and covered exercise/tax liability with 112 shares, increasing direct ownership by 2% to 13,513 units (SEC Form 4)

EVP, CFO and Assistant Sec. Elema Eric J converted options into 90 shares and covered exercise/tax liability with 25 shares, increasing direct ownership by 8% to 874 units (SEC Form 4)

EVP, Human Resources Ketter Joseph converted options into 334 shares and covered exercise/tax liability with 144 shares, increasing direct ownership by 1% to 14,511 units (SEC Form 4)

EVP Mktg, Cat. Mgmt. & Pricing Versaggi Shannon converted options into 334 shares and covered exercise/tax liability with 119 shares, increasing direct ownership by 3% to 6,994 units (SEC Form 4)

CEO Black Doug covered exercise/tax liability with 967 shares and converted options into 3,094 shares, increasing direct ownership by 0.44% to 490,123 units (SEC Form 4)

EVP Mktg, Cat. Mgmt. & Pricing Versaggi Shannon covered exercise/tax liability with 196 shares and converted options into 515 shares, increasing direct ownership by 5% to 6,779 units (SEC Form 4)

EVP, Strategy & Development Salmon Scott converted options into 536 shares and covered exercise/tax liability with 175 shares, increasing direct ownership by 3% to 13,262 units (SEC Form 4)

EVP, CFO and Assistant Sec. Elema Eric J covered exercise/tax liability with 29 shares and converted options into 103 shares, increasing direct ownership by 10% to 809 units (SEC Form 4)

EVP, Human Resources Ketter Joseph converted options into 515 shares and covered exercise/tax liability with 223 shares, increasing direct ownership by 2% to 14,321 units (SEC Form 4)

CEO Black Doug covered exercise/tax liability with 1,049 shares and converted options into 3,865 shares, increasing direct ownership by 0.58% to 487,996 units (SEC Form 4)

EVP Mktg, Cat. Mgmt. & Pricing Versaggi Shannon converted options into 644 shares and covered exercise/tax liability with 262 shares, increasing direct ownership by 6% to 6,460 units (SEC Form 4)

EVP, Strategy & Development Salmon Scott converted options into 667 shares and covered exercise/tax liability with 241 shares, increasing direct ownership by 3% to 12,901 units (SEC Form 4)

EVP, Human Resources Ketter Joseph converted options into 644 shares and covered exercise/tax liability with 278 shares, increasing direct ownership by 3% to 14,029 units (SEC Form 4)

General Counsel & Secretary Jackson Travis Ryan converted options into 368 shares and covered exercise/tax liability with 127 shares, increasing direct ownership by 103% to 475 units (SEC Form 4)

EVP, CFO and Assistant Sec. Elema Eric J converted options into 167 shares and covered exercise/tax liability with 46 shares, increasing direct ownership by 20% to 735 units (SEC Form 4)

SEC Form 4 filed by CEO Black Doug

SEC Form 4 filed by EVP, CFO and Assistant Sec. Elema Eric J

SEC Form 4 filed by General Counsel & Secretary Jackson Travis Ryan

SEC Form 4 filed by EVP, Human Resources Ketter Joseph

SEC Form 4 filed by EVP, Strategy & Development Salmon Scott

SEC Form 4 filed by EVP Mktg, Cat. Mgmt. & Pricing Versaggi Shannon

New insider Elema Eric J claimed ownership of 614 shares (SEC Form 3)

General Counsel & Secretary Jackson Travis Ryan converted options into 330 shares and covered exercise/tax liability with 96 shares (SEC Form 4)

SEC Form 4 filed by SiteOne Landscape Supply Inc.

EVP, CFO and Assistant Sec. Guthrie John T gifted 460 shares, decreasing direct ownership by 3% to 15,484 units (SEC Form 4)

CEO Black Doug gifted 8,000 shares, decreasing direct ownership by 2% to 485,180 units (SEC Form 4)

CEO Black Doug gifted 3,591 shares and received a gift of 3,591 shares, decreasing direct ownership by 0.72% to 493,180 units (SEC Form 4)

CEO Black Doug gifted 93,675 shares, decreasing direct ownership by 16% to 496,771 units (SEC Form 4)

Director Diaz Fred M sold $125,486 worth of shares (865 units at $145.07), decreasing direct ownership by 7% to 11,267 units (SEC Form 4)

CEO Black Doug gifted 10,000 shares, decreasing direct ownership by 2% to 590,446 units (SEC Form 4)

CEO Black Doug exercised 11,146 shares at a strike of $51.59 and sold $975,353 worth of shares (7,384 units at $132.09), increasing direct ownership by 0.63% to 600,446 units (SEC Form 4)

CEO Black Doug exercised 44,582 shares at a strike of $51.59 and sold $3,847,373 worth of shares (29,760 units at $129.28), increasing direct ownership by 3% to 596,684 units (SEC Form 4)

EVP, Human Resources Ketter Joseph exercised 39,640 shares at a strike of $12.84 and sold $5,005,739 worth of shares (39,640 units at $126.28) (SEC Form 4)

SEC Form 4 filed by General Counsel & Secretary Jackson Travis Ryan

SEC Form 3 filed by new insider Jackson Travis Ryan

SEC Form 4 filed by Director Isbell Jeri L

Director Dunbar Webster Roy was granted 1,125 shares, increasing direct ownership by 12% to 10,485 units (SEC Form 4)

SEC Form 4 filed by Director Drake Larisa

Director Douglas William W Iii was granted 1,125 shares, increasing direct ownership by 7% to 17,934 units (SEC Form 4)

SEC Form 4 filed by Director Diaz Fred M

Director Wyszomierski Jack L was granted 1,125 shares, increasing direct ownership by 7% to 17,934 units (SEC Form 4)

Director Sansone Judith S was granted 1,125 shares, increasing direct ownership by 130% to 1,990 units (SEC Form 4)

Director Isbell Jeri L converted options into 865 shares, increasing direct ownership by 10% to 9,439 units (SEC Form 4)

Director Diaz Fred M converted options into 865 shares, increasing direct ownership by 8% to 12,132 units (SEC Form 4)

Director Drake Larisa converted options into 865 shares, increasing direct ownership by 16% to 6,188 units (SEC Form 4)

CEO Black Doug sold $974,361 worth of shares (7,386 units at $131.92) and exercised 11,145 shares at a strike of $51.59, increasing direct ownership by 0.65% to 581,862 units (SEC Form 4)

EVP, Strategy & Development Salmon Scott converted options into 276 shares and covered exercise/tax liability with 105 shares, increasing direct ownership by 1% to 12,475 units (SEC Form 4)

EVP, Human Resources Ketter Joseph converted options into 238 shares and covered exercise/tax liability with 122 shares, increasing direct ownership by 0.86% to 13,663 units (SEC Form 4)

EVP, CFO and Assistant Sec. Guthrie John T converted options into 288 shares and covered exercise/tax liability with 268 shares, increasing direct ownership by 0.13% to 15,944 units (SEC Form 4)

EVP, General Counsel & Sec. Brisendine L Briley Jr converted options into 313 shares and covered exercise/tax liability with 134 shares, increasing direct ownership by 2% to 11,175 units (SEC Form 4)

CEO Black Doug converted options into 1,504 shares and covered exercise/tax liability with 551 shares, increasing direct ownership by 0.17% to 578,103 units (SEC Form 4)