SEC CIK 1954916

Harrison Robert W.

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
CLHview stock →7,0162026-03-13

Position History — CLH

Reported shares owned immediately after each Form 4 transaction, over time.

02,3454,6897,0342022-122023-122024-032025-022025-122026-022026-03

Recent Filings — CLH

DateActivitySharesPriceOwned After
2026-03-13Tax withholding18$288.937,016
2026-03-13Disposition to issuer368$0.006,648
2026-02-02Tax withholding184$259.915,601
2026-02-01Grant / award430$0.007,034
2026-02-01Grant / award1,003$0.006,604
2025-12-15Tax withholding16$240.715,785
2025-12-01Tax withholding122$228.545,801
2025-03-17Tax withholding35$192.905,923
2025-02-01Grant / award443$0.004,925
2025-02-01Grant / award1,033$0.005,958
2024-12-15Tax withholding28$244.284,482
2024-12-01Tax withholding122$260.094,510
2024-03-15Tax withholding27$187.844,632
2024-02-01Grant / award737$0.004,659
2024-02-01Grant / award553$0.003,922
2023-12-01Open-market sale122$166.863,369
2023-02-01Grant / award1,138$0.003,491
2023-02-01Grant / award853$0.002,353
2022-12-01Grant / award1,500$0.001,500

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.