CBT - CIK 0000016040
CABOT CORP has filed 2,415 documents with the SEC between 1994 and 2026. The most frequent type is insider trade (1,626 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Filing | Type | Filed | Period covered |
|---|---|---|---|
| Major company event | 8-K | 2026-05-14 | 2026-05-12 |
| Quarterly report | 10-Q | 2026-05-06 | 2026-03-31 |
| Major company event | 8-K | 2026-05-05 | 2026-05-05 |
| SCHEDULE 13G | - | 2026-04-29 | - |
| SCHEDULE 13G | - | 2026-04-29 | - |
| Insider trade | 4 | 2026-04-01 | 2026-03-31 |
| SCHEDULE 13G/A | - | 2026-03-26 | - |
| Insider trade | 4 | 2026-03-17 | 2026-03-13 |
| Insider trade | 4 | 2026-03-17 | 2026-03-13 |
| Insider trade | 4 | 2026-03-17 | 2026-03-13 |
| Insider trade | 4 | 2026-03-17 | 2026-03-13 |
| Insider trade | 4 | 2026-03-17 | 2026-03-13 |
| Insider trade | 4 | 2026-03-17 | 2026-03-13 |
| Insider trade | 4 | 2026-03-17 | 2026-03-13 |
| Major company event | 8-K | 2026-03-17 | 2026-03-12 |
| SEC correspondence | UPLOAD | 2026-03-06 | - |
| Company correspondence | CORRESP | 2026-03-03 | - |
| SEC correspondence | UPLOAD | 2026-02-19 | - |
| Quarterly report | 10-Q | 2026-02-04 | 2025-12-31 |
| Major company event | 8-K | 2026-02-03 | 2026-02-03 |
| Annual report to shareholders | ARS | 2026-01-27 | 2025-09-30 |
| Proxy materials | DEFA14A | 2026-01-27 | - |
| Proxy statement | DEF 14A | 2026-01-27 | 2026-03-12 |
| Major company event | 8-K | 2026-01-14 | 2026-01-08 |
| Insider trade | 4 | 2026-01-12 | 2026-01-08 |
| Insider trade | 4 | 2026-01-12 | 2026-01-08 |
| Insider trade | 4 | 2026-01-12 | 2026-01-08 |
| Insider trade | 4 | 2026-01-12 | 2026-01-08 |
| Insider trade | 4 | 2026-01-12 | 2026-01-08 |
| Insider trade | 4 | 2026-01-12 | 2026-01-08 |
| Insider trade | 4 | 2026-01-12 | 2026-01-08 |
| Insider trade | 4 | 2026-01-12 | 2026-01-08 |
| Insider trade | 4 | 2026-01-12 | 2026-01-08 |
| Insider trade | 4 | 2026-01-12 | 2026-01-08 |
| Insider trade (amended) | 4/A | 2026-01-12 | 2025-12-31 |
| Insider trade | 4 | 2026-01-05 | 2025-12-31 |
| Insider trade | 4 | 2026-01-05 | 2025-12-31 |
| Insider trade | 4 | 2026-01-05 | 2025-12-31 |
| Insider trade | 4 | 2026-01-05 | 2025-12-31 |
| Insider trade | 4 | 2026-01-05 | 2025-12-31 |
| Insider trade | 4 | 2026-01-05 | 2025-12-31 |
| Insider trade | 4 | 2026-01-05 | 2025-12-31 |
| Insider trade | 4 | 2025-12-16 | 2025-12-12 |
| Insider trade | 4 | 2025-12-16 | 2025-12-12 |
| Insider trade | 4 | 2025-12-16 | 2025-12-12 |
| Insider trade | 4 | 2025-12-16 | 2025-12-12 |
| Insider trade | 4 | 2025-12-16 | 2025-12-12 |
| Insider trade | 4 | 2025-12-16 | 2025-12-12 |
| Insider trade | 4 | 2025-12-16 | 2025-12-12 |
| Insider trade | 4 | 2025-12-16 | 2025-12-12 |