1. Earnings announcement: $CLH is scheduled to report quarterly earnings on Wed, May 6 2015

  2. $CLH: New Insider Transaction on CLH by Director MCCARTHY DANIEL JAMES: http://insideri.com/1211568_000117911015005397_0001179110-15-005397

  3. Clean Harbors director just disposed of 2,000 shares http://www.conferencecalltranscripts.org/4/summary/?id=1563448 $CLH

  4. $VTNR For those who like to trade this sector..$CLH is about to bust a move higher soon imo.. Ascending triangle https://twitter.com/MTNG/status/578352274189127680?s=09

  5. Clean Harbors s SVP & CAO just disposed of 18 shares http://www.conferencecalltranscripts.org/4/summary/?id=1545220 $CLH

  6. $CLH: New Insider Transaction on CLH by Exec VP (CHESI subsidiary) Evens Deirdre: http://insideri.com/1401237_000117911015005023_0001179110-15-005023

  7. Clean Harbors s EVP (CHESI) just disposed of 71 shares http://www.conferencecalltranscripts.org/4/summary/?id=1545203 $CLH

  8. Clean Harbors s EVP (CHESI) just disposed of 45 shares http://www.conferencecalltranscripts.org/4/summary/?id=1545202 $CLH

  9. $CLH has been struggling with 57.40 fib for 3 wks but retest of short algo line at 54.18 held. Buy above fib line

  10. $CLH Clean Harbors Inc files Form 8-K (Events or Changes Between Quarterly Reports) SEC Filing.. http://boardvote.com/symbol/CLH/communique/881428

  11. $CLH: New SEC Filing for CLH: Form 8-K, No. 0000822818-15-000005 http://stocknewsflow.com/822818_000082281815000005_0000822818-15-000005

  12. Press Release Exhibit 99.1Clean Harbors Expands Share Repurchase Program To $300 Million http://www.conferencecalltranscripts.org/8/summary/?id=1537195 $CLH

  13. $CLH Clean Harbors Expands Share Repurchase Program to $300 Million http://www.finances.com/company-news/75333-clean-harbors-expands-share-repurchase-program-to-300-million.htm

  14. Clean Harbors just filed its Statement of changes in beneficial ownership of securities http://www.conferencecalltranscripts.org/include/?location=http://www.sec.gov/Archives/edgar/data/822818/000117911015004766/0001179110-15-004766-index.htm $CLH

  15. Clean Harbors insider just declared ownership of no shares of Clean Harbors http://www.conferencecalltranscripts.org/4/summary/?id=1535207 $CLH

  16. $CLH: New Insider Transaction on CLH by Pres. (Safety-Kleen Systems) CORRELL JERRY ELMER: http://insideri.com/1227653_000117911015004764_0001179110-15-004764

  17. Clean Harbors s Pres. (Safety-Kleen Systems) just disposed of 3,817 shares http://www.conferencecalltranscripts.org/4/summary/?id=1535194 $CLH

  18. $ROL, $WCN, $CLH, $CVA, $ABM Book Value Trend Comparison #CML http://lite.capitalmarketlabs.com/cmld3b/mc.php?company_id_list=ROL,WCN,CLH,CVA,ABM&financial_ratio=Book%20Value%20per%20Share%20(US$)&start_date=01/01/2000&end_date=03/06/2015&sk=db2a6fa2dd7876612af22e48fdd1bfbe

  19. $WCN, $ROL, $CLH, $CVA, $ABM Book Value Trend Comparison #CML http://lite.capitalmarketlabs.com/cmld3b/mc.php?company_id_list=WCN,ROL,CLH,CVA,ABM&financial_ratio=Book%20Value%20per%20Share%20(US$)&start_date=01/01/2000&end_date=03/06/2015&sk=3e32de9830335c2bb698a91c29245902

  20. $SRCL, $RSG, $WCN, $ROL, $CLH Revenue Trend Comparison #CML http://lite.capitalmarketlabs.com/cmld3b/mc.php?company_id_list=SRCL,RSG,WCN,ROL,CLH&financial_ratio=Revenue%20(US$%20Millions)&start_date=01/01/2000&end_date=03/06/2015&sk=6be3981f92ce5ab0c02040165289cf16

  21. @chartsmarter: Strong stocks... additional buy points AFTER b/out: http://www.chartsmarter.com/2015/03/09/past-and-present-look-at-clh/ updated look with $CLH http://stocktwits.com/message/33751309

  22. Strong stocks will offer additional buy points AFTER breaking out: http://www.chartsmarter.com/2015/03/09/past-and-present-look-at-clh/ updated look with $CLH http://stocktwits.com/message/33751309

  23. Insider Transaction: $CLH Sale at $56.63 per share of 1011 shares by Officer Battles Michael Louis on 2015-03-06.

  24. Clean Harbors s SVP & CAO just disposed of 1,011 shares http://www.conferencecalltranscripts.org/4/summary/?id=1523920 $CLH

  25. $CLH: New Insider Transaction on CLH by SVP & CAO Battles Michael Louis: http://insideri.com/1379357_000117911015004494_0001179110-15-004494