CLEAN HARBORS INC

PublicCIK: 822818
CLHNYSE
Location

NORWELL, MA

STATES LAUREN

4
→WEBSTER FINANCIAL CORP
Aug 21, 2026·Aug 21, 2026
1 txn

GERSTENBERG ERIC W

4
→CLEAN HARBORS INC
Aug 18, 2026·Aug 18, 2026
1 txn

GERSTENBERG ERIC W

144
→CLEAN HARBORS INC
Aug 14, 2026·Aug 14, 2026
+3

MCDUFFIE MELKEYA

4
→GROUP 1 AUTOMOTIVE INC
Aug 12, 2026·Aug 12, 2026
1 txn

BATTLES MICHAEL LOUIS

4
→CLEAN HARBORS INC
Aug 12, 2026·Aug 12, 2026
1 txn

CURTIS GEORGE L

4
→CLEAN HARBORS INC
Aug 11, 2026·Aug 11, 2026
1 txn

WILLETT ROBERT

4
→ALLEGRO MICROSYSTEMS, INC.
Aug 7, 2026·Aug 7, 2026
1 txn

ROBERTSON ANDREA

144
→CLEAN HARBORS INC
Aug 3, 2026·Aug 3, 2026

ROBERTSON ANDREA

4
→CLEAN HARBORS INC
Aug 3, 2026·Aug 3, 2026
1 txn

MCKIM ALAN S

4
→CLEAN HARBORS INC
Jul 20, 2026·Jul 20, 2026
4 txn

GABRIEL SHARON M.

4
→CLEAN HARBORS INC
Jul 6, 2026·Jul 6, 2026
1 txn

WEBER BRIAN P

4
→CLEAN HARBORS INC
Jul 6, 2026·Jul 6, 2026
1 txn

UNDERWOOD REBECCA

4
→CLEAN HARBORS INC
Jul 6, 2026·Jul 6, 2026
1 txn

MCKIM ALAN S

4
→CLEAN HARBORS INC
Jul 6, 2026·Jul 6, 2026
4 txn

GERSTENBERG ERIC W

4
→CLEAN HARBORS INC
Jul 6, 2026·Jul 6, 2026
1 txn

GEER CHARLES H. II

4
→CLEAN HARBORS INC
Jul 6, 2026·Jul 6, 2026
1 txn

DUGAS ERIC J.

4
→CLEAN HARBORS INC
Jul 6, 2026·Jul 6, 2026
1 txn

QUIRK ALISON A.

4
→JANUS HENDERSON GROUP LTD.
Jul 3, 2026·Jul 3, 2026
2 txn

WILLETT ROBERT

144
→COGNEX CORP
Jun 30, 2026·Jun 30, 2026
-4

POLITO KARYN

4
→BEACON FINANCIAL CORP
Jun 24, 2026·Jun 24, 2026
1 txn

MANSY LOAN NGUYEN

4
→HUDSON TECHNOLOGIES INC /NY
Jun 22, 2026·Jun 22, 2026
2 txn

BATTLES MICHAEL LOUIS

4
→CASELLA WASTE SYSTEMS INC
Jun 5, 2026·Jun 5, 2026
1 txn

DIDERICH JEROEN

4
→CLEAN HARBORS INC
Jun 3, 2026·Jun 3, 2026
1 txn

STATES LAUREN

4
→CLEAN HARBORS INC
May 27, 2026·May 27, 2026
1 txn

STATES LAUREN

144
→CLEAN HARBORS INC
May 26, 2026·May 26, 2026
Page 1 of 35 · 868 total
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