Robertson Andrea

Robertson Andrea is listed in filings as Director at Clean Harbors Inc. This profile follows SEC Form 4 activity through May 22, 2026, including sale activity. Recent filings connect the profile to Clean Harbors Inc (CLH). The current snapshot covers public activity from Aug 1, 2024 to May 22, 2026. Reported amounts are shown as $195.3K to $274.3K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.