{"url_path":"/sec/cik-0001004155/10-k/2026/item-9b","section_key":"item-9b","section_title":"Item 9B OTHER INFORMATION","topic":"sec","document":{"doc_type":"10-K","doc_date":"2026-02-19","source_url":"https://www.sec.gov/Archives/edgar/data/1004155/0000092122-26-000006-index.html","accession_number":"0000092122-26-000006","cik":"0001004155","ticker":null,"issuer_name":"SOUTHERN CO GAS","edgar_url":"https://www.sec.gov/Archives/edgar/data/1004155/0000092122-26-000006-index.html","primary_entity_key":"0001004155","primary_entity_name":"SOUTHERN CO GAS"},"word_count":294,"has_tables":true,"body_markdown":"Item 9B.OTHER INFORMATION\n\nThe following table reports information regarding the adoption of \"Rule 10b5-1 trading arrangements\" or \"non-Rule 10b5-1 trading arrangements,\" as defined in Item 408(a) of Regulation S-K, during the three months ended December 31, 2025 for Southern Company's directors and \"officers,\" as defined in Rule 16a-1(f) under the Securities Exchange Act of 1934, as amended. There were no modifications or terminations of such trading arrangements during the three months ended December 31, 2025. Unless otherwise indicated, each trading arrangement listed below is a \"Rule 10b5-1 trading arrangement,\" provides for the sale of shares of Southern Company's common stock, commences no earlier than the expiration of the cooling-off period required by Rule 10b5-1(c)(1)(ii)(B)(1) under the Securities Exchange Act of 1934, as amended, and terminates upon the earlier of the\n\nII-253\n\n    [Table of Contents](#i5f73e41dadc741329774599f12c4776d_7)                                [Index to Financial Statements](#i5f73e41dadc741329774599f12c4776d_337)\n\n\"Expiration Date\" listed below or the completion of all sales. The Subsidiary Registrants had no reportable trading arrangements for the three months ended December 31, 2025.\n\nName\n\nTitle\n\nDate of Adoption\n\nExpiration Date\n\nAggregate Number of Shares Covered\n\nStanley W. Connally, Jr.Executive Vice President and Chief Operating OfficerNovember 17, 2025March 16, 202712,500\n\nChristopher CummiskeyExecutive Vice PresidentNovember 18, 2025March 9, 2027\n   8,954(1)\n\nMatthew M. KimComptrollerNovember 25, 2025February 24, 2027\n   6,353(1)\n\nSterling A. SpainhourExecutive Vice President and Chief Legal OfficerNovember 25, 2025September 1, 20279,443\n\nKimberly S. GreeneChairman, President, and Chief Executive Officer of Georgia PowerNovember 26, 2025March 30, 202765,000\n\n(1)Includes shares underlying equity awards subject to performance conditions and accrual of dividend-equivalent rights. Accordingly, the total number of shares ultimately available for sale could be more or less than the amount shown. The amount shown is based on the target number of shares subject to equity awards and the dividend-equivalent rights accrued as of the date of adoption."}