Harrison Robert W.
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Harrison Robert W.. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| CLH | EVP, EHS | Tax Withholding | 16 | $240.71 | $3,851 | Dec 15, 2025 |
| CLH | EVP, EHS | Tax Withholding | 122 | $228.54 | $27,882 | Dec 1, 2025 |
| CLH | EVP, EHS | Tax Withholding | 35 | $192.90 | $6,752 | Mar 17, 2025 |
| CLH | EVP, EHS | Award / Grant | 443 | — | — | Feb 1, 2025 |
| CLH | EVP, EHS | Tax Withholding | 28 | $244.28 | $6,840 | Dec 15, 2024 |
| CLH | EVP, EHS | Tax Withholding | 122 | $260.09 | $31,731 | Dec 1, 2024 |
| CLH | EVP, EHS | Tax Withholding | 27 | $187.84 | $5,072 | Mar 15, 2024 |
| CLH | EVP, EHS | Award / Grant | 737 | — | — | Feb 1, 2024 |
| CLH | EVP, EHS | Sale | 122 | $166.86 | $20,357 | Dec 1, 2023 |
| CLH | EVP, EHS | Award / Grant | 1,138 | — | — | Feb 1, 2023 |
| CLH | EVP, EHS | Award / Grant | 1,500 | — | — | Dec 1, 2022 |