# Cabot Corp: filings

CBT · NYSE · CIK 16040 · [Materials](/sectors/materials.md) · fiscal year ends Sep 30

Pages: [Overview](/companies/cbt.md) · [Financials](/companies/cbt/financials.md) · [Filings](/companies/cbt/filings.md) · [Insiders](/companies/cbt/insiders.md)

## Reports and events: 261 filings

Newest first, by EDGAR acceptance time (Eastern). Filter with ?form= one of: `periodic`, `8-K`, `10-K`, `10-Q`, `4`, `proxy`, `13dg`, `all`, or any form this company filed (4 1347, 8-K 167, 10-Q 54, SC 13G/A 51, 144 23, 3 23, SC 13G 22, UPLOAD 19, 11-K 18, DEF 14A 18, 10-K 17, 424B2 12, ARS 11, CORRESP 11, DEFA14A 11, S-8 POS 10, S-8 9, SD 9, FWP 6, S-3ASR 4, SC 13D/A 4, SCHEDULE 13G 3, SCHEDULE 13G/A 3, 144/A 1, 25 1, 305B2 1, 4/A 1, 8-K/A 1, D 1, D/A 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-09-15 | 12:59 ET | [8-K](/filings/0001193125-26-391407.md) | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-26-391407 |
| 2026-08-21 | 20:12 ET | [8-K](/filings/0001193125-26-361109.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-26-361109 |
| 2026-08-14 | 20:22 ET | [8-K](/filings/0001193125-26-352348.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-26-352348 |
| 2026-08-04 | 18:58 ET | [10-Q](/filings/0001193125-26-332489.md) | Quarterly report, period 2026-06-30 | 0001193125-26-332489 |
| 2026-08-03 | 20:39 ET | [8-K](/filings/0001193125-26-330708.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-26-330708 |
| 2026-07-30 | 12:35 ET | [8-K](/filings/0001193125-26-325036.md) | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-26-325036 |
| 2026-05-14 | 12:00 ET | [8-K](/filings/0001193125-26-222854.md) | 1.01 Entry into a material agreement; 1.02 Termination of a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001193125-26-222854 |
| 2026-05-06 | 20:23 ET | [10-Q](/filings/0001193125-26-209067.md) | Quarterly report, period 2026-03-31 | 0001193125-26-209067 |
| 2026-05-05 | 21:01 ET | [8-K](/filings/0001193125-26-206708.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-26-206708 |
| 2026-03-17 | 19:57 ET | [8-K](/filings/0001193125-26-110647.md) | 5.07 Shareholder vote results | 0001193125-26-110647 |
| 2026-02-04 | 18:36 ET | [10-Q](/filings/0001193125-26-037240.md) | Quarterly report, period 2025-12-31 | 0001193125-26-037240 |
| 2026-02-03 | 21:40 ET | [8-K](/filings/0001193125-26-035729.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-26-035729 |
| 2026-01-27 | 16:50 ET | [DEF 14A](/filings/0001193125-26-023681.md) | Proxy statement, period 2026-03-12 | 0001193125-26-023681 |
| 2026-01-14 | 21:34 ET | [8-K](/filings/0001193125-26-012994.md) | 5.02 Departure or appointment of officers or directors | 0001193125-26-012994 |
| 2025-11-24 | 15:25 ET | [10-K](/filings/0001193125-25-292412.md) | Annual report, period 2025-09-30 | 0001193125-25-292412 |
| 2025-11-03 | 22:30 ET | [8-K](/filings/0001193125-25-262842.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-25-262842 |
| 2025-08-05 | 19:41 ET | [10-Q](/filings/0000950170-25-102921.md) | Quarterly report, period 2025-06-30 | 0000950170-25-102921 |
| 2025-08-04 | 20:53 ET | [8-K](/filings/0000950170-25-102112.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000950170-25-102112 |
| 2025-06-03 | 14:15 ET | [8-K](/filings/0001193125-25-133898.md) | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-25-133898 |
| 2025-05-07 | 16:37 ET | [10-Q](/filings/0000950170-25-065336.md) | Quarterly report, period 2025-03-31 | 0000950170-25-065336 |
| 2025-05-06 | 21:33 ET | [8-K](/filings/0000950170-25-063734.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000950170-25-063734 |
| 2025-03-18 | 21:01 ET | [8-K](/filings/0001193125-25-056723.md) | 5.07 Shareholder vote results | 0001193125-25-056723 |
| 2025-02-06 | 22:11 ET | [10-Q](/filings/0000950170-25-015513.md) | Quarterly report, period 2024-12-31 | 0000950170-25-015513 |
| 2025-02-04 | 23:28 ET | [8-K](/filings/0000950170-25-012553.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000950170-25-012553 |
| 2025-01-24 | 16:52 ET | [DEF 14A](/filings/0001193125-25-011970.md) | Proxy statement, period 2025-03-13 | 0001193125-25-011970 |
| 2024-12-04 | 13:32 ET | [8-K](/filings/0000950170-24-133090.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000950170-24-133090 |
| 2024-11-20 | 20:56 ET | [10-K](/filings/0000950170-24-129210.md) | Annual report, period 2024-09-30 | 0000950170-24-129210 |
| 2024-11-04 | 22:23 ET | [8-K](/filings/0000950170-24-120924.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000950170-24-120924 |
| 2024-08-06 | 19:49 ET | [10-Q](/filings/0000950170-24-091675.md) | Quarterly report, period 2024-06-30 | 0000950170-24-091675 |
| 2024-08-05 | 20:43 ET | [8-K](/filings/0000950170-24-090886.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000950170-24-090886 |
| 2024-07-12 | 20:20 ET | [8-K](/filings/0001193125-24-178596.md) | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-24-178596 |
| 2024-05-09 | 20:18 ET | [10-Q](/filings/0000950170-24-057010.md) | Quarterly report, period 2024-03-31 | 0000950170-24-057010 |
| 2024-05-06 | 20:48 ET | [8-K](/filings/0000950170-24-053634.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000950170-24-053634 |
| 2024-03-13 | 14:17 ET | [8-K](/filings/0001193125-24-066518.md) | 5.07 Shareholder vote results | 0001193125-24-066518 |
| 2024-02-08 | 19:27 ET | [10-Q](/filings/0000950170-24-012680.md) | Quarterly report, period 2023-12-31 | 0000950170-24-012680 |
| 2024-02-05 | 22:19 ET | [8-K](/filings/0001157523-24-000169.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001157523-24-000169 |
| 2024-01-26 | 18:41 ET | [DEF 14A](/filings/0001193125-24-016506.md) | Proxy statement, period 2024-03-07 | 0001193125-24-016506 |
| 2023-11-22 | 20:35 ET | [10-K](/filings/0000950170-23-065844.md) | Annual report, period 2023-09-30 | 0000950170-23-065844 |
| 2023-11-06 | 21:30 ET | [8-K](/filings/0001157523-23-001654.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001157523-23-001654 |
| 2023-09-15 | 21:00 ET | [8-K](/filings/0001193125-23-236256.md) | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-23-236256 |
| 2023-08-08 | 19:02 ET | [10-Q](/filings/0000950170-23-039697.md) | Quarterly report, period 2023-06-30 | 0000950170-23-039697 |
| 2023-08-07 | 20:31 ET | [8-K](/filings/0001157523-23-001268.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001157523-23-001268 |
| 2023-05-15 | 20:28 ET | [8-K](/filings/0001193125-23-145078.md) | 5.03 Amendment to articles or bylaws; 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-23-145078 |
| 2023-05-09 | 18:44 ET | [10-Q](/filings/0000950170-23-019483.md) | Quarterly report, period 2023-03-31 | 0000950170-23-019483 |
| 2023-05-08 | 20:30 ET | [8-K](/filings/0001157523-23-000768.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001157523-23-000768 |
| 2023-03-14 | 20:01 ET | [8-K](/filings/0001193125-23-070119.md) | 5.07 Shareholder vote results | 0001193125-23-070119 |
| 2023-02-09 | 21:14 ET | [8-K](/filings/0001157523-23-000234.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001157523-23-000234 |
| 2023-02-09 | 21:13 ET | [10-Q](/filings/0000950170-23-002340.md) | Quarterly report, period 2022-12-31 | 0000950170-23-002340 |
| 2023-01-26 | 16:59 ET | [DEF 14A](/filings/0001193125-23-015965.md) | Proxy statement, period 2023-03-09 | 0001193125-23-015965 |
| 2022-11-23 | 19:31 ET | [10-K](/filings/0001564590-22-038228.md) | Annual report, period 2022-09-30 | 0001564590-22-038228 |

Page 1 of 6. [Older](/companies/cbt/filings.md?page=2)
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 14:51 ET. No prices; not investment advice.