# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001193125-25-292412
Filing Date
2025-11-24
Accepted
2025-11-24 10:25:40
Documents
143
Period of Report
2025-09-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | cbt-20250930.htm iXBRL | 10-K | 6348951
2 | EX-10.(L)(I) | cbt-ex10_li.htm | EX-10.(L)(I) | 27928
3 | EX-10.(O) | cbt-ex10_o.htm | EX-10.(O) | 36674
4 | EX-21 | cbt-ex21.htm | EX-21 | 149416
5 | EX-23 | cbt-ex23.htm | EX-23 | 6138
6 | EX-31.1 | cbt-ex31_1.htm | EX-31.1 | 12221
7 | EX-31.2 | cbt-ex31_2.htm | EX-31.2 | 11716
8 | EX-32 | cbt-ex32.htm | EX-32 | 12627
9 | GRAPHIC | img104939341_0.jpg | GRAPHIC | 673150
10 | GRAPHIC | img104939341_1.jpg | GRAPHIC | 649724
11 | GRAPHIC | img134734207_0.jpg | GRAPHIC | 66270
12 | GRAPHIC | img267190757_0.jpg | GRAPHIC | 86281
| Complete submission text file | 0001193125-25-292412.txt |  | 32044726

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
13 | XBRL TAXONOMY EXTENSION SCHEMA WITH EMBEDDED LINKBASES DOCUMENT | cbt-20250930.xsd | EX-101.SCH | 2854828
146 | EXTRACTED XBRL INSTANCE DOCUMENT | cbt-20250930_htm.xml | XML | 8004511

Mailing Address TWO SEAPORT LANE SUITE 1400 BOSTON MA 02210
Business Address TWO SEAPORT LANE SUITE 1400 BOSTON MA 02210 6173450100
CABOT CORP (Filer) CIK: 0000016040 (see all company filings)

EIN.: 042271897 | State of Incorp.: DE | Fiscal Year End: 0930
Type: 10-K | Act: 34 | File No.: 001-05667 | Film No.: 251510060
SIC: 2890 Miscellaneous Chemical Products
(CF Office: 08 Industrial Applications and Services)