$CLH
SEC EDGAR Filings Hub
2 Filings
$CLH · CLEAN HARBORS INC SEC Filings
Position Tracker tracks 2 SEC EDGAR filings for CLEAN HARBORS INC ($CLH) from October 28, 2026 through October 28, 2026, including 0 Form 10-K annual reports, 1 Form 10-Q quarterly earnings reports, 1 Form 8-K current event disclosures, and 0 Form 4 insider equity transactions. Select any filing below to read the full AI summary, key financial takeaways, and original SEC.gov document.
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Total Filings2
10-K / 10-Q Reports1
8-K Material Events1
Form 4 Insider0
High-Impact2
Latest FilingOctober 28, 2026
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Latest $CLH SEC Filings & AI Summaries (2)
October 28, 2026
$CLH 10-Q — CLEAN HARBORS INC
The 209% SKSS Adjusted EBITDA surge and 64.8% operating income jump signal Clean Harbors is capturing exceptional pricing and volume in recycled oil markets while its core envir…
October 28, 2026
$CLH 8-K — CLEAN HARBORS INC
A 75% net income surge, $80M guidance raise, and co-CEO retirement in a single filing make this a high-signal event for a $16.5B environmental services leader.