CLHB SEC Form 4 filings
Clean Harbors Inc Latest Insider Trading Activity
The most recent employee insider trading activity for Clean Harbors Inc was on December 19, 2008, when Twohig Michael J (SVP & Ch. Info. Off. CHESI) reported a sale of 1,000 shares at $61.11 per share. For the past 7,107 days, CLHB has had 13 total insider transactions represented in the displayed records. This page shows up to the 10 most recent SEC Form 4 filing records on a 6-hour delay. Sign up for real-time updates and access to 20 years of historic insider trading data.
Insider Trading For CLHB Charted on Daily Candles. Scroll left or zoom out to load earlier candles (up to 2 years).
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| Ticker | Filing Date | Transaction Date | Company | Insider | Title | Transaction | Trade Count | Shares | Avg. Price | Total Value | Position Size Change | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Explained M/S: sale activity tied to share conversions or derivative-related share movements. CLHB | 2008-12-22 | 2008-12-19 | Clean Harbors Inc | Twohig Michael J | SVP & Ch. Info. Off. CHESI | Sell | 1 | 1,000 | $61.11 | $61,110.00 | 15.91% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. CLHB | 2008-12-05 | 2008-12-04 | Clean Harbors Inc | Geary William J | Ex. Vice Pres. CHESI | Sell | 1 | 350 | $58.56 | $20,496.00 | 7.28% | View Filing |
| Explained M/S: sale activity tied to share conversions or derivative-related share movements. CLHB | 2008-11-12 | 2008-11-10 | Clean Harbors Inc | Robertson Andrea | Director | Sell | 1 | 1,833 | $64.71 | $118,613.43 | 31.97% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. CLHB | 2008-09-11 | 2008-09-10 | Clean Harbors Inc | Mckim Alan S | Chairman of the Board and CEO | Sell | 1 | 100,000 | $72.22 | $7,222,000.00 | 3.44% | View Filing |
| Explained M/S: sale activity tied to share conversions or derivative-related share movements. CLHB | 2008-09-09 | 2008-09-08 | Clean Harbors Inc | Barr John | Director | Sell | 1 | 6,000 | $74.63 | $447,780.00 | 50.42% | View Filing |
| Explained M/S: sale activity tied to share conversions or derivative-related share movements. CLHB | 2008-09-03 | 2008-09-02 | Clean Harbors Inc | Retallick Phillip G | Senior Vice President CHESI | Sell | 3 | 3,670 | $80.99 | $297,236.00 | 27.80% | View Filing |
| Explained M/S: sale activity tied to share conversions or derivative-related share movements. CLHB | 2008-09-03 | 2008-08-29 | Clean Harbors Inc | Parry David M | EVP CHESI | Sell | 2 | 2,500 | $82.08 | $205,200.00 | 15.74% | View Filing |
| Explained M/S: sale activity tied to share conversions or derivative-related share movements. CLHB | 2008-08-27 | 2008-08-22 | Clean Harbors Inc | Gerstenberg Eric W | Exec. Vice President (CHESI) | Sell | 1 | 8,000 | $79.20 | $633,600.00 | 56.69% | View Filing |
| Explained M/S: sale activity tied to share conversions or derivative-related share movements. CLHB | 2008-03-19 | 2008-03-18 | Clean Harbors Inc | Preston John T | Director | Sell | 1 | 6,000 | $63.07 | $378,420.00 | 62.50% | View Filing |
| Explained M/S: sale activity tied to share conversions or derivative-related share movements. CLHB | 2007-04-03 | 2007-03-30 | Clean Harbors Inc | Pucillo Anthony | Exec. VP (CHESI) | Sell | 1 | 10,000 | $45.14 | $451,400.00 | 65.81% | View Filing |
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