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BLACK DOUG

Disclosed activity across 1 company

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18721
SEC CIK
0001672083

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
SiteOne Landscape Supply, Inc.SITE · Entity 4018Director · CEOAugust 26, 2026August 28, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

SiteOne Landscape Supply, Inc.

Report date August 26, 2026 · Filed August 28, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeIndirectBy 2021 Family Trust13,000 Reported balance After 2026-08-26 transaction · row 1 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 1 · 2026-08-26 · Purchase · Acquired 5,000 · Balance 13,000

F1: Reflects indirect ownership by a family trust for which the Reporting Person serves as trustee.

Common StockSEC Table I · non-derivativeDirect482,161 Reported balance Holding disclosure · report date 2026-08-26 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 482,161

Common StockSEC Table I · non-derivativeIndirectBy SLAT93,675 Reported balance Holding disclosure · report date 2026-08-26 · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · Balance 93,675

Common StockSEC Table I · non-derivativeIndirectBy 2019 Family Trust13,591 Reported balance Holding disclosure · report date 2026-08-26 · row 4 Holding and transaction disclosures are not merged.
1 source row

Row 4 · Balance 13,591

F2: Reflects indirect ownership by a family trust for which the Reporting Person serves as trustee.

Filing footnotes · ownership attribution and instrument terms

F1: Reflects indirect ownership by a family trust for which the Reporting Person serves as trustee.

F2: Reflects indirect ownership by a family trust for which the Reporting Person serves as trustee.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
May 15, 2024 Filed May 17, 2024 20:07 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionCommon Stock 1,629 $38.73 $63,091.17
Disclosure

SEC source: 0001104659-24-062995 · tm2414863-1_4seq1.xml · nonDerivative · entry 1

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 579,990

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 06, 2024 Filed May 9, 2024 01:48 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Tax withholdingCommon Stock 3,012 $158.12 $476,257.44
Disclosure

SEC source: 0001104659-24-058990 · tm2413974-1_4seq1.xml · nonDerivative · entry 2

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 578,361

F2 · shares: Shares withheld upon the settlement of performance stock units to pay tax withholding obligations.

Read SEC document
May 06, 2024 Filed May 9, 2024 01:48 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 GrantCommon Stock 6,716 $0.00 $0.00
Disclosure

SEC source: 0001104659-24-058990 · tm2413974-1_4seq1.xml · nonDerivative · entry 1

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 581,373

F1 · shares: Shares acquired pursuant to the settlement of performance stock units awarded in February 2021.

Read SEC document
April 17, 2024 Filed Apr 18, 2024 21:02 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionStock Options (right to buy) · Derivative 10,000 $0.00 Strike: $38.73 $0.00
Disclosure

SEC source: 0001104659-24-048914 · tm2412220-1_4seq1.xml · derivative · entry 3

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,629

Underlying: Common Stock · 10,000 shares

Expires 2027-02-17

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: 87,141 options were granted on February 17, 2017, and vested and became exercisable ratably in four installments on each anniversary of February 17, 2017. Prior to the transactions reported on this Form 4, 11,629 of these options that remain outstanding had vested.

Read SEC document
April 17, 2024 Filed Apr 18, 2024 21:02 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 SaleCommon Stock 10,000 $162.10 $1,621,000.00
Disclosure

SEC source: 0001104659-24-048914 · tm2412220-1_4seq1.xml · nonDerivative · entry 2

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 574,657

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on August 29, 2023.

F2 · price: The price reported in column 4 is a weighted average price. The shares were sold at prices ranging from $160.54 to $164.49, inclusive. Upon request by the SEC staff, the issuer, or any security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price will be provided.

Read SEC document
April 17, 2024 Filed Apr 18, 2024 21:02 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionCommon Stock 10,000 $38.73 $387,300.00
Disclosure

SEC source: 0001104659-24-048914 · tm2412220-1_4seq1.xml · nonDerivative · entry 1

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 584,657

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 13, 2024 Filed Mar 14, 2024 20:13 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionStock Options (right to buy) · Derivative 10,000 $0.00 Strike: $38.73 $0.00
Disclosure

SEC source: 0001104659-24-034501 · tm248896-1_4seq1.xml · derivative · entry 3

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 11,629

Underlying: Common Stock · 10,000 shares

Expires 2027-02-17

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: 87,141 options were granted on February 17, 2017, and vested and became exercisable ratably in four installments on each anniversary of February 17, 2017. Prior to the transactions reported on this Form 4, 21,629 of these options that remain outstanding had vested.

Read SEC document
March 13, 2024 Filed Mar 14, 2024 20:13 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 SaleCommon Stock 10,000 $176.35 $1,763,500.00
Disclosure

SEC source: 0001104659-24-034501 · tm248896-1_4seq1.xml · nonDerivative · entry 2

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 574,657

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on August 29, 2023.

F2 · price: The price reported in column 4 is a weighted average price. The shares were sold at prices ranging from $174.70 to $177.43, inclusive. Upon request by the SEC staff, the issuer, or any security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price will be provided.

Read SEC document
March 13, 2024 Filed Mar 14, 2024 20:13 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionCommon Stock 10,000 $38.73 $387,300.00
Disclosure

SEC source: 0001104659-24-034501 · tm248896-1_4seq1.xml · nonDerivative · entry 1

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 584,657

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
February 21, 2024 Filed Feb 22, 2024 21:05 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionStock Options (right to buy) · Derivative 10,000 $0.00 Strike: $38.73 $0.00
Disclosure

SEC source: 0001104659-24-026527 · tm247036-1_4seq1.xml · derivative · entry 4

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 21,629

Underlying: Common Stock · 10,000 shares

Expires 2027-02-17

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: 87,141 options were granted on February 17, 2017, and vested and became exercisable ratably in four installments on each anniversary of February 17, 2017. Prior to the transactions reported on this Form 4, 31,629 of these options that remain outstanding had vested.

Read SEC document
February 21, 2024 Filed Feb 22, 2024 21:05 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 SaleCommon Stock 10,000 $162.64 $1,626,400.00
Disclosure

SEC source: 0001104659-24-026527 · tm247036-1_4seq1.xml · nonDerivative · entry 3

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 574,657

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on August 29, 2023.

F3 · price: The price reported in column 4 is a weighted average price. The shares were sold at prices ranging from $161.59 to $163.57, inclusive. Upon request by the SEC staff, the issuer, or any security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price will be provided.

Read SEC document
February 21, 2024 Filed Feb 22, 2024 21:05 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionCommon Stock 10,000 $38.73 $387,300.00
Disclosure

SEC source: 0001104659-24-026527 · tm247036-1_4seq1.xml · nonDerivative · entry 2

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 584,657

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
February 20, 2024 Filed Feb 22, 2024 21:05 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 GiftCommon Stock 10,000 $0.00 $0.00
Disclosure

SEC source: 0001104659-24-026527 · tm247036-1_4seq1.xml · nonDerivative · entry 1

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 574,657

F1 · kind: Charitable gift.

Read SEC document
February 11, 2024 Filed Feb 13, 2024 23:56 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionRestricted Stock Units · Derivative 1,505 $0.00 $0.00
Disclosure

SEC source: 0001104659-24-022474 · tm246161-1_4seq1.xml · derivative · entry 9

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,504

Underlying: Common Stock · 1,505 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Filed to report vesting of Restricted Stock Units ("RSUs"). RSUs convert into common stock on a one-for-one basis.

F4 · derivative.exercise_date: On February 11, 2021, the Reporting Person was granted 6,018 RSUs, vesting in four equal annual installments beginning on February 11, 2022, subject to the Reporting Person's continued employment.

F4 · derivative.expiration_date: On February 11, 2021, the Reporting Person was granted 6,018 RSUs, vesting in four equal annual installments beginning on February 11, 2022, subject to the Reporting Person's continued employment.

Read SEC document
February 11, 2024 Filed Feb 13, 2024 23:56 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Tax withholdingCommon Stock 675 $160.70 $108,472.50
Disclosure

SEC source: 0001104659-24-022474 · tm246161-1_4seq1.xml · nonDerivative · entry 6

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 584,657

Read SEC document
February 11, 2024 Filed Feb 13, 2024 23:56 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionCommon Stock 1,505 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-24-022474 · tm246161-1_4seq1.xml · nonDerivative · entry 5

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 585,332

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Filed to report vesting of Restricted Stock Units ("RSUs"). RSUs convert into common stock on a one-for-one basis.

Read SEC document
February 10, 2024 Filed Feb 13, 2024 23:56 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionRestricted Stock Units · Derivative 1,580 $0.00 $0.00
Disclosure

SEC source: 0001104659-24-022474 · tm246161-1_4seq1.xml · derivative · entry 8

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,158

Underlying: Common Stock · 1,580 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Filed to report vesting of Restricted Stock Units ("RSUs"). RSUs convert into common stock on a one-for-one basis.

F3 · derivative.exercise_date: On February 10, 2022, the Reporting Person was granted 6,317 RSUs, vesting in four equal annual installments beginning on February 10, 2023, subject to the Reporting Person's continued employment.

F3 · derivative.expiration_date: On February 10, 2022, the Reporting Person was granted 6,317 RSUs, vesting in four equal annual installments beginning on February 10, 2023, subject to the Reporting Person's continued employment.

Read SEC document
February 10, 2024 Filed Feb 13, 2024 23:56 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Tax withholdingCommon Stock 709 $160.70 $113,936.30
Disclosure

SEC source: 0001104659-24-022474 · tm246161-1_4seq1.xml · nonDerivative · entry 4

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 583,827

Read SEC document
February 10, 2024 Filed Feb 13, 2024 23:56 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionCommon Stock 1,580 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-24-022474 · tm246161-1_4seq1.xml · nonDerivative · entry 3

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 584,536

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Filed to report vesting of Restricted Stock Units ("RSUs"). RSUs convert into common stock on a one-for-one basis.

Read SEC document
February 09, 2024 Filed Feb 13, 2024 23:56 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionRestricted Stock Units · Derivative 2,009 $0.00 $0.00
Disclosure

SEC source: 0001104659-24-022474 · tm246161-1_4seq1.xml · derivative · entry 7

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,025

Underlying: Common Stock · 2,009 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Filed to report vesting of Restricted Stock Units ("RSUs"). RSUs convert into common stock on a one-for-one basis.

F2 · derivative.exercise_date: On February 9, 2023, the Reporting Person was granted 8,034 RSUs, vesting in four equal annual installments beginning on February 9, 2024, subject to the Reporting Person's continued employment.

F2 · derivative.expiration_date: On February 9, 2023, the Reporting Person was granted 8,034 RSUs, vesting in four equal annual installments beginning on February 9, 2024, subject to the Reporting Person's continued employment.

Read SEC document
February 09, 2024 Filed Feb 13, 2024 23:56 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Tax withholdingCommon Stock 854 $160.70 $137,237.80
Disclosure

SEC source: 0001104659-24-022474 · tm246161-1_4seq1.xml · nonDerivative · entry 2

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 582,956

Read SEC document
February 09, 2024 Filed Feb 13, 2024 23:56 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionCommon Stock 2,009 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-24-022474 · tm246161-1_4seq1.xml · nonDerivative · entry 1

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 583,810

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Filed to report vesting of Restricted Stock Units ("RSUs"). RSUs convert into common stock on a one-for-one basis.

Read SEC document
February 07, 2024 Filed Feb 9, 2024 21:05 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 GrantRestricted Stock Units · Derivative 12,375 $0.00 $0.00
Disclosure

SEC source: 0001104659-24-012920 · tm245747-1_4seq1.xml · derivative · entry 1

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,375

Underlying: Common Stock · 12,375 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") convert into common stock on a one-for-one basis.

F2 · derivative.exercise_date: The RSUs will vest and settle into shares of common stock in four equal annual installments beginning on February 7, 2025, subject to the Reporting Person's continued employment.

F2 · derivative.expiration_date: The RSUs will vest and settle into shares of common stock in four equal annual installments beginning on February 7, 2025, subject to the Reporting Person's continued employment.

Read SEC document
February 05, 2024 Filed Feb 7, 2024 23:11 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionRestricted Stock Units · Derivative 1,660 $0.00 $0.00
Disclosure

SEC source: 0001104659-24-011723 · tm245502-1_4seq1.xml · derivative · entry 3

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,660 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Filed to report vesting of Restricted Stock Units ("RSUs"). RSUs convert into common stock on a one-for-one basis.

F2 · derivative.exercise_date: On February 5, 2020, the Reporting Person was granted 6,641 restricted stock units, vesting in four equal annual installments beginning on February 5, 2021, subject to the Reporting Person's continued employment.

F2 · derivative.expiration_date: On February 5, 2020, the Reporting Person was granted 6,641 restricted stock units, vesting in four equal annual installments beginning on February 5, 2021, subject to the Reporting Person's continued employment.

Read SEC document
February 05, 2024 Filed Feb 7, 2024 23:11 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Tax withholdingCommon Stock 745 $150.07 $111,802.15
Disclosure

SEC source: 0001104659-24-011723 · tm245502-1_4seq1.xml · nonDerivative · entry 2

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 581,801

Read SEC document
February 05, 2024 Filed Feb 7, 2024 23:11 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionCommon Stock 1,660 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-24-011723 · tm245502-1_4seq1.xml · nonDerivative · entry 1

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 582,546

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Filed to report vesting of Restricted Stock Units ("RSUs"). RSUs convert into common stock on a one-for-one basis.

Read SEC document
January 17, 2024 Filed Jan 19, 2024 21:05 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionStock Options (right to buy) · Derivative 10,000 $0.00 Strike: $38.73 $0.00
Disclosure

SEC source: 0001104659-24-005203 · tm243694-1_4seq1.xml · derivative · entry 3

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 31,629

Underlying: Common Stock · 10,000 shares

Expires 2027-02-17

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: 87,141 options were granted on February 17, 2017, and vested and became exercisable ratably in four installments on each anniversary of February 17, 2017. Prior to the transactions reported on this Form 4, 41,629 of these options that remain outstanding had vested.

Read SEC document
January 17, 2024 Filed Jan 19, 2024 21:05 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 SaleCommon Stock 10,000 $153.29 $1,532,900.00
Disclosure

SEC source: 0001104659-24-005203 · tm243694-1_4seq1.xml · nonDerivative · entry 2

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 580,886

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on August 29, 2023.

F2 · price: The price reported in column 4 is a weighted average price. The shares were sold at prices ranging from $152.29 to $154.43, inclusive. Upon request by the SEC staff, the issuer, or any security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price will be provided.

Read SEC document
January 17, 2024 Filed Jan 19, 2024 21:05 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionCommon Stock 10,000 $38.73 $387,300.00
Disclosure

SEC source: 0001104659-24-005203 · tm243694-1_4seq1.xml · nonDerivative · entry 1

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 590,886

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
December 20, 2023 Filed Dec 22, 2023 21:05 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionStock Options (right to buy) · Derivative 10,000 $0.00 Strike: $38.73 $0.00
Disclosure

SEC source: 0001104659-23-128789 · tm2333574-1_4seq1.xml · derivative · entry 3

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 41,629

Underlying: Common Stock · 10,000 shares

Expires 2027-02-17

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: 87,141 options were granted on February 17, 2017, and vested and became exercisable ratably in four installments on each anniversary of February 17, 2017. Prior to the transactions reported on this Form 4, 51,629 of these options that remain outstanding had vested.

Read SEC document
December 20, 2023 Filed Dec 22, 2023 21:05 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 SaleCommon Stock 10,000 $165.37 $1,653,700.00
Disclosure

SEC source: 0001104659-23-128789 · tm2333574-1_4seq1.xml · nonDerivative · entry 2

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 580,886

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on August 29, 2023.

F2 · price: The price reported in column 4 is a weighted average price. The shares were sold at prices ranging from $162.16 to $167.59, inclusive. Upon request by the SEC staff, the issuer, or any security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price will be provided.

Read SEC document
December 20, 2023 Filed Dec 22, 2023 21:05 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionCommon Stock 10,000 $38.73 $387,300.00
Disclosure

SEC source: 0001104659-23-128789 · tm2333574-1_4seq1.xml · nonDerivative · entry 1

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 590,886

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
December 14, 2023 Filed Dec 15, 2023 21:19 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionStock Options (right to buy) · Derivative 212 $0.00 Strike: $38.73 $0.00
Disclosure

SEC source: 0001104659-23-126407 · tm2333053-2_4seq1.xml · derivative · entry 6

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,629

Underlying: Common Stock · 212 shares

Expires 2027-02-17

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: 87,141 options were granted on February 17, 2017, and vested and became exercisable ratably in four installments on each anniversary of February 17, 2017. Prior to the transactions reported on this Form 4, 65,629 of these options that remain outstanding had vested.

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December 14, 2023 Filed Dec 15, 2023 21:19 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 SaleCommon Stock 212 $155.87 $33,044.44
Disclosure

SEC source: 0001104659-23-126407 · tm2333053-2_4seq1.xml · nonDerivative · entry 4

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 580,886

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on February 24, 2023.

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December 14, 2023 Filed Dec 15, 2023 21:19 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionCommon Stock 212 $38.73 $8,210.76
Disclosure

SEC source: 0001104659-23-126407 · tm2333053-2_4seq1.xml · nonDerivative · entry 3

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 581,098

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
December 13, 2023 Filed Dec 15, 2023 21:19 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionStock Options (right to buy) · Derivative 13,788 $0.00 Strike: $38.73 $0.00
Disclosure

SEC source: 0001104659-23-126407 · tm2333053-2_4seq1.xml · derivative · entry 5

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 51,841

Underlying: Common Stock · 13,788 shares

Expires 2027-02-17

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: 87,141 options were granted on February 17, 2017, and vested and became exercisable ratably in four installments on each anniversary of February 17, 2017. Prior to the transactions reported on this Form 4, 65,629 of these options that remain outstanding had vested.

Read SEC document
December 13, 2023 Filed Dec 15, 2023 21:19 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 SaleCommon Stock 7,788 $147.48 $1,148,574.24
Disclosure

SEC source: 0001104659-23-126407 · tm2333053-2_4seq1.xml · nonDerivative · entry 2

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 580,886

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on February 24, 2023.

F2 · price: The price reported in column 4 is a weighted average price. The shares were sold at prices ranging from $145.24 to $152.52, inclusive. Upon request by the SEC staff, the issuer, or any security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price will be provided.

Read SEC document
December 13, 2023 Filed Dec 15, 2023 21:19 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionCommon Stock 13,788 $38.73 $534,009.24
Disclosure

SEC source: 0001104659-23-126407 · tm2333053-2_4seq1.xml · nonDerivative · entry 1

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 588,674

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 15, 2023 Filed Nov 17, 2023 21:05 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionStock Options (right to buy) · Derivative 14,000 $0.00 Strike: $38.73 $0.00
Disclosure

SEC source: 0001104659-23-119506 · tm2331038-1_4seq1.xml · derivative · entry 3

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 65,629

Underlying: Common Stock · 14,000 shares

Expires 2027-02-17

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: 87,141 options were granted on February 17, 2017, and vested and became exercisable ratably in four installments on each anniversary of February 17, 2017. Prior to the transactions reported on this Form 4, 79,629 of these options that remain outstanding had vested.

Read SEC document
November 15, 2023 Filed Nov 17, 2023 21:05 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 SaleCommon Stock 8,000 $140.27 $1,122,160.00
Disclosure

SEC source: 0001104659-23-119506 · tm2331038-1_4seq1.xml · nonDerivative · entry 2

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 574,886

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on February 24, 2023.

F2 · price: The price reported in column 4 is a weighted average price. The shares were sold at prices ranging from $136.46 to $142.09, inclusive. Upon request by the SEC staff, the issuer, or any security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price will be provided.

Read SEC document
November 15, 2023 Filed Nov 17, 2023 21:05 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionCommon Stock 14,000 $38.73 $542,220.00
Disclosure

SEC source: 0001104659-23-119506 · tm2331038-1_4seq1.xml · nonDerivative · entry 1

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 582,886

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
October 18, 2023 Filed Oct 20, 2023 20:05 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionStock Options (right to buy) · Derivative 7,512 $0.00 Strike: $38.73 $0.00
Disclosure

SEC source: 0001104659-23-110475 · tm2328869-1_4seq1.xml · derivative · entry 5

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 79,629

Underlying: Common Stock · 7,512 shares

Expires 2027-02-17

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: 87,141 options were granted on February 17, 2017, and vested and became exercisable ratably in four installments on each anniversary of February 17, 2017. Prior to the transactions reported on this Form 4, 87,141 of these options that remain outstanding had vested.

Read SEC document
October 18, 2023 Filed Oct 20, 2023 20:05 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionStock Options (right to buy) · Derivative 6,448 $0.00 Strike: $5.50 $0.00
Disclosure

SEC source: 0001104659-23-110475 · tm2328869-1_4seq1.xml · derivative · entry 4

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 6,448 shares

Expires 2024-05-19

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: 929,448 options were granted on May 19, 2014, and vested and became exercisable ratably in five installments on each anniversary of December 23, 2013. Prior to the transactions reported on this Form 4, 6,448 of these options that remain outstanding had vested.

Read SEC document
October 18, 2023 Filed Oct 20, 2023 20:05 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 SaleCommon Stock 7,960 $145.12 $1,155,155.20
Disclosure

SEC source: 0001104659-23-110475 · tm2328869-1_4seq1.xml · nonDerivative · entry 3

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 568,886

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on February 24, 2023.

F2 · price: The price reported in column 4 is a weighted average price. The shares were sold at prices ranging from $142.49 to $153.22, inclusive. Upon request by the SEC staff, the issuer, or any security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price will be provided.

Read SEC document
October 18, 2023 Filed Oct 20, 2023 20:05 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionCommon Stock 7,512 $38.73 $290,939.76
Disclosure

SEC source: 0001104659-23-110475 · tm2328869-1_4seq1.xml · nonDerivative · entry 2

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 576,846

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
October 18, 2023 Filed Oct 20, 2023 20:05 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionCommon Stock 6,448 $5.50 $35,464.00
Disclosure

SEC source: 0001104659-23-110475 · tm2328869-1_4seq1.xml · nonDerivative · entry 1

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 569,334

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
September 20, 2023 Filed Sep 22, 2023 20:05 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionStock Options (right to buy) · Derivative 14,000 $0.00 Strike: $5.50 $0.00
Disclosure

SEC source: 0001104659-23-103182 · tm2326740-1_4seq1.xml · derivative · entry 3

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,448

Underlying: Common Stock · 14,000 shares

Expires 2024-05-19

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: 929,448 options were granted on May 19, 2014, and vested and became exercisable ratably in five installments on each anniversary of December 23, 2013. Prior to the transactions reported on this Form 4, 20,448 of these options that remain outstanding had vested.

Read SEC document
September 20, 2023 Filed Sep 22, 2023 20:05 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 SaleCommon Stock 8,000 $159.16 $1,273,280.00
Disclosure

SEC source: 0001104659-23-103182 · tm2326740-1_4seq1.xml · nonDerivative · entry 2

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 562,886

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on February 24, 2023.

F2 · price: The price reported in column 4 is a weighted average price. The shares were sold at prices ranging from $156.39 to $160.42, inclusive. Upon request by the SEC staff, the issuer, or any security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price will be provided.

Read SEC document
September 20, 2023 Filed Sep 22, 2023 20:05 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 Exercise / conversionCommon Stock 14,000 $5.50 $77,000.00
Disclosure

SEC source: 0001104659-23-103182 · tm2326740-1_4seq1.xml · nonDerivative · entry 1

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 570,886

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 29, 2023 Filed Aug 31, 2023 20:06 UTC SiteOne Landscape Supply, Inc. SITE · Entity 4018 GiftCommon Stock 8,000 $0.00 $0.00
Disclosure

SEC source: 0001104659-23-097277 · tm2325178-1_4seq1.xml · nonDerivative · entry 1

BLACK DOUG · CIK 0001672083 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 556,886

F1 · kind: Charitable gift.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.