Traded Jun 1 · filed 2 days later
Routine share withholding; mechanical by default.
Traded May 20, 2026 · Filed May 22, 2026
Compensation award — excluded from discretionary-purchase analysis.
Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell
grant award
Code A — grant or award
Footnote references vesting of compensation awards
Only flagged when a footnote says so; never inferred
Traded Jun 1 · filed 2 days later
Routine share withholding; mechanical by default.
Traded May 26 · filed 1 day laterNot under a reported trading plan
A Clean Harbors director sold $226K of Clean Harbors shares. The filing does not indicate a pre-arranged trading plan.
Traded May 20 · filed 2 days later
Compensation award — excluded from discretionary-purchase analysis.