CABOT CORP current report, 11 September 2026

Cabot Corp. 8-K Summary: Management Transition

Business Context and Reporting Period

This Form 8-K was filed by Cabot Corporation on September 11, 2026, reporting a significant management transition effective October 1, 2026. The filing details the appointment of a new interim Chief Financial Officer (CFO) and the promotion of the current CFO to President and CEO.

Key Financial Metrics

The filing text does not provide a clear value for revenue, profit, cash flow, margins, debt, or liquidity. This report focuses exclusively on corporate governance and executive compensation changes.

Material Changes

  • Executive Leadership: Erica McLaughlin is stepping down as CFO to become President and Chief Executive Officer.
  • Interim CFO Appointment: Steven J. Delahunt, currently Vice President and Treasurer, has been elected as interim CFO.
  • Compensation Adjustment: Mr. Delahunt will receive an additional monthly cash stipend of $35,000 for his interim CFO duties.

Guidance, Outlook, and Risks

The company is currently conducting a search process to identify a permanent Chief Financial Officer. No financial guidance, outlook, or specific risk factors were disclosed in this filing. A press release regarding the management transition was issued on September 15, 2026, and is incorporated by reference as Exhibit 99.1.

Investor Verification Checklist

  • Verify the effective date of the leadership transition (October 1, 2026).
  • Confirm the interim nature of Steven J. Delahunt's CFO role and the timeline for a permanent replacement.
  • Review the full text of the September 15, 2026 press release (Exhibit 99.1) for additional context on the transition strategy.
  • Monitor future filings for the appointment of a permanent CFO.