Traded Mar 18 · filed 1 day laterNot under a reported trading plan
A Clean Harbors director sold $241K of Clean Harbors shares. The filing does not indicate a pre-arranged trading plan.
Traded Mar 13, 2026 · Filed Mar 17, 2026
Not classified as an open-market trade.
Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell
other
Code D — not an open-market trade
None found in footnotes
Only flagged when a footnote says so; never inferred
Traded Mar 18 · filed 1 day laterNot under a reported trading plan
A Clean Harbors director sold $241K of Clean Harbors shares. The filing does not indicate a pre-arranged trading plan.
Traded Mar 18 · filed 1 day laterNot under a reported trading plan
The CEO of Clean Harbors sold $293K of Clean Harbors shares. The filing does not indicate a pre-arranged trading plan.
Traded Mar 13 · filed 4 days later
Routine share withholding; mechanical by default.