OCONNOR WILLIAM F 4
4 · CLEAN HARBORS INC · Filed Dec 19, 2012
Insider Transaction Report
Form 4
OCONNOR WILLIAM F
SVP Risk Management CHESI
Transactions
- Tax Payment
Common Stock
2012-12-15$56.05/sh−272$15,246→ 4,496 total
Footnotes (1)
- [F1]Surrender of shares for tax liability upon vesting of restricted stock