secwatch / observer
8-K filed July 30, 2026, 8:35 AM ET ticker CBT CIK 0000016040
leadership confidence high sentiment neutral materiality 0.65

Cabot CEO Sean Keohane to retire; Erica McLaughlin appointed as successor effective Oct 1, 2026

CABOT CORP

Executive movements

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

Appointed

Erica McLaughlin

Director
CBT · CABOT CORP
Effective
2026-10-01
Filed
July 30, 2026, 8:35 AM ET
Ms. McLaughlin was also elected as a member of the Board of Directors of the Company, effective October 1, 2026
Role change

Erica McLaughlin

President and Chief Executive Officer
CBT · CABOT CORP
Effective
2026-10-01
Filed
July 30, 2026, 8:35 AM ET
On July 29, 2026, the Board of Directors elected Erica McLaughlin President and Chief Executive Officer of the Company, effective October 1, 2026.
Departed

Sean D. Keohane

President and Chief Executive Officer
CBT · CABOT CORP
Effective
2026-09-30
Successor
Erica McLaughlin
Filed
July 30, 2026, 8:35 AM ET
On July 24, 2026, Sean D. Keohane of Cabot Corporation (the “Company”) notified the Company’s Board of Directors (the “Board”) of his decision to retire as President and Chief Executive Officer and resign as a Director of the Company and a member of the Board’s Executive Committee, each effective September 30, 2026.

Key facts

Extracted from this filing and checked against the source text.

Executive change SEC 8-K Item 5.02 confidence 0.95

Erica McLaughlin was elected as Director at CABOT CORP.

Action
elected
Role
Director
Exact text from the filing
Ms. McLaughlin was also elected as a member of the Board of Directors of the Company, effective October 1, 2026
View on SEC.gov
Executive change SEC 8-K Item 5.02 confidence 0.95

Erica McLaughlin was elected as President and Chief Executive Officer at CABOT CORP.

Action
elected
Role
President and Chief Executive Officer
Exact text from the filing
On July 29, 2026, the Board of Directors elected Erica McLaughlin President and Chief Executive Officer of the Company, effective October 1, 2026.
View on SEC.gov
Executive change SEC 8-K Item 5.02 confidence 0.95

Sean D. Keohane retired as President and Chief Executive Officer at CABOT CORP.

Action
retired
Role
President and Chief Executive Officer
Exact text from the filing
On July 24, 2026, Sean D. Keohane of Cabot Corporation (the “Company”) notified the Company’s Board of Directors (the “Board”) of his decision to retire as President and Chief Executive Officer and resign as a Director of the Company and a member of the Board’s Executive Committee, each effective September 30, 2026.
View on SEC.gov

CABOT CORP filing history →

Source: SEC EDGAR
accession 0001193125-26-325036
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