| Exhibit No. | | | | | | | | | | | | Description | | |
| | | | | | | | | | | | | | |
| 10.7§* | | | | | | — | | | | | | Form of Amended 2021 Time-Based Restricted Stock Unit Agreement between The Williams Companies, Inc. and certain employees and officers. | | |
| 10.8§* | | | | | | — | | | | | | Form of Amended 2021 Performance-Based Restricted Stock Unit Agreement between The Williams Companies, Inc. and certain employees and officers. | | |
| 10.9§* | | | | | | — | | | | | | The Williams Companies, Inc. 2007 Incentive Plan as amended and restated effective October 26, 2021. | | |
| 31.1* | | | | | | — | | | | | | Certification of Chief Executive Officer pursuant to Rules 13a-14(a) and 15d-14(a) promulgated under the Securities Exchange Act of 1934, as amended, and Item 601(b)(31) of Regulation S‑K, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. | | |
| 31.2* | | | | | | — | | | | | | Certification of Chief Financial Officer pursuant to Rules 13a-14(a) and 15d-14(a) promulgated under the Securities Exchange Act of 1934, as amended, and Item 601(b)(31) of Regulation S-K, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. | | |
| 32** | | | | | | — | | | | | | Certification of Chief Executive Officer and Chief Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. | | |
| 101.INS* | | | | | | — | | | | | | XBRL Instance Document. The instance document does not appear in the interactive data file because its XBRL tags are embedded within the inline XBRL document. | | |
| 101.SCH* | | | | | | — | | | | | | XBRL Taxonomy Extension Schema. | | |
| 101.CAL* | | | | | | — | | | | | | XBRL Taxonomy Extension Calculation Linkbase. | | |
| 101.DEF* | | | | | | — | | | | | | XBRL Taxonomy Extension Definition Linkbase. | | |
| 101.LAB* | | | | | | — | | | | | | XBRL Taxonomy Extension Label Linkbase. | | |
| 101.PRE* | | | | | | — | | | | | | XBRL Taxonomy Extension Presentation Linkbase. | | |
| 104* | | | | | | — | | | | | | Cover Page Interactive Data File. The cover page interactive data file does not appear in the interactive data file because its XBRL tags are embedded within the inline XBRL document (contained in Exhibit 101). | | |