Siteone Landscape Supply, Inc.
SEC CIK 1650729 · SITE · last insider filing 2026-06-04
Directors (from insider filings)
| Name | Capacity as filed | Filings |
|---|---|---|
| Diaz Fred M | Director | filed 2017 - 2026 |
| Wyszomierski Jack L | Director | filed 2016 - 2026 |
| Stromquist Jeri I | Director | filed 2016 - 2026 |
| Douglas William W III | Director | filed 2016 - 2026 |
| Dunbar Webster Roy | Director | filed 2017 - 2026 |
| Drake Larisa | Director | filed 2019 - 2026 |
| Sansone Judith S | Director | filed 2024 - 2026 |
| Black Doug | Director · CEO | filed 2016 - 2026 |
| Grebe Michael J | Director | filed 2017 - 2018 |
| Pressler Paul S | Director · Chairman | filed 2016 - 2016 |
| Wasserman David H | Director | filed 2016 - 2016 |
| Giuriceo Kenneth A. | Director | filed 2016 - 2016 |
| Robinson WES | Director | filed 2016 - 2016 |
| Lagemann John | Director | filed 2016 - 2016 |
Officers (from insider filings)
| Name | Title as filed | Filings |
|---|---|---|
| Jackson Travis Ryan | General Counsel & Secretary | filed 2025 - 2026 |
| Laughlin Daniel T. | SVP, Strategy & Development | filed 2026 - 2026 |
| Elema Eric J | EVP, CFO and Assistant Sec. | filed 2026 - 2026 |
| Ketter Joseph | Senior VP, Human Resources. | filed 2016 - 2026 |
| Salmon Scott | EVP, Strategy & Development | filed 2019 - 2026 |
| Versaggi Shannon | SVP Mktg, Cat. Mgmt. & Pricing | filed 2023 - 2026 |
| Guthrie John T | vEVP, CFO and Assistant Sec. | filed 2016 - 2025 |
| Brisendine L Briley Jr | EVP, General Counsel & Sec. | filed 2016 - 2025 |
| Weller Greg | Senior VP of Operations | filed 2019 - 2021 |
| Anker Ross | EVP, Category Mgmt, Mktg & IT | filed 2016 - 2019 |
| Convers Pascal | EVP, Strategy and Development | filed 2016 - 2019 |
About this record
From the SEC's insider-transaction filings (Forms 3, 4 and 5). Every reporting director and officer carries a Commission-assigned identifier (CIK), so these footprints are identifier-verified - no name matching involved. Insiders file when they transact, so dates are filing dates: "last filed" never means "served until". This layer is not yet joined to the nonprofit register - identity joins ship only after independent review.
Source: SEC Insider Transactions Data Sets (Forms 3/4/5), US Federal Government public domain.