secwatch / observer
8-K filed September 6, 2022, 7:59 PM ET ticker CLH CIK 0000822818
leadership confidence high sentiment positive materiality 0.50

Clean Harbors appoints Alison Quirk and Shelley Stewart Jr. to board; expands to 12 members

CLEAN HARBORS INC

Executive movements

Machine-extracted from this filing. Every card cites the SEC source. See all recent executive movements.

Appointed

Alison Quirk

Director
CLH · CLEAN HARBORS INC
Effective
2022-08-31
Filed
September 6, 2022, 7:59 PM ET
On September 6, 2022, Clean Harbors, Inc. (the “Company”) announced the expansion of the Company’s Board of Directors (the "Board") from ten to twelve members and the appointments of Alison Quirk and Shelley Stewart Jr. to the Board, all effective as of August 31, 2022.
Appointed

Shelley Stewart Jr.

Director
CLH · CLEAN HARBORS INC
Effective
2022-08-31
Filed
September 6, 2022, 7:59 PM ET
On September 6, 2022, Clean Harbors, Inc. (the “Company”) announced the expansion of the Company’s Board of Directors (the "Board") from ten to twelve members and the appointments of Alison Quirk and Shelley Stewart Jr. to the Board, all effective as of August 31, 2022.

Key facts

Extracted from this filing and checked against the source text.

Executive change SEC 8-K Item 5.02 confidence 0.95

Alison Quirk was appointed as Director at CLEAN HARBORS INC.

Action
appointed
Role
Director
Exact text from the filing
On September 6, 2022, Clean Harbors, Inc. (the “Company”) announced the expansion of the Company’s Board of Directors (the "Board") from ten to twelve members and the appointments of Alison Quirk and Shelley Stewart Jr. to the Board, all effective as of August 31, 2022.
View on SEC.gov
Executive change SEC 8-K Item 5.02 confidence 0.95

Shelley Stewart Jr. was appointed as Director at CLEAN HARBORS INC.

Action
appointed
Role
Director
Exact text from the filing
On September 6, 2022, Clean Harbors, Inc. (the “Company”) announced the expansion of the Company’s Board of Directors (the "Board") from ten to twelve members and the appointments of Alison Quirk and Shelley Stewart Jr. to the Board, all effective as of August 31, 2022.
View on SEC.gov

CLEAN HARBORS INC filing history →

Source: SEC EDGAR
accession 0000822818-22-000037
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