CLEAN HARBORS INC 4
4 · CLEAN HARBORS INC · Filed May 19, 2008
Insider Transaction Report
Form 4
COOKSON EUGENE A JR
EVP (CHESI)*
Transactions
- Award
Common Stock (1)
2008-05-15+4,097→ 8,969 total
4 · CLEAN HARBORS INC · Filed May 19, 2008
Common Stock (1)