SEC Form 4 · accession 0001193125-26-390730
CABOT CORP · CBT
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Lisa M Dumont
Officer — VP, Controller & CAO
Period of report
Sep 11, 2026
Accepted (ET)
Sep 14, 2026 · 5:00 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0000016040
Table I — non-derivative securities
No Table I lines on this filing.
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Phantom Stock UnitsF1,F2 | — | Sep 11, 2026 | A | 4 | A | — | — | Common Stock | 4 | 747 | D |
Explanation of responses
- F11 for 1
- F2Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan and are to be settled upon the reporting person's retirement or other termination of employment.