| Fecha | Hora | Fuente | Título | Símbolo | Compañía |
| 30/04/2020 | 07:27 | Edgar (US Regulatory) | Current Report Filing (8-k) | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 30/04/2020 | 05:05 | Edgar (US Regulatory) | Quarterly Report (10-q) | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 20/02/2020 | 05:06 | Edgar (US Regulatory) | Annual Report (10-k) | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 15/05/2019 | 05:01 | Edgar (US Regulatory) | Notice of Effectiveness (effect) | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 09/05/2019 | 13:21 | Edgar (US Regulatory) | Securities Registration Statement (simplified Form) (s-3/a) | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 03/05/2019 | 05:04 | Edgar (US Regulatory) | Securities Registration Statement (simplified Form) (s-3) | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 05/05/2017 | 14:20 | Edgar (US Regulatory) | Prospectus Filed Pursuant to Rule 424(b)(2) (424b2) | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 04/05/2017 | 08:31 | Edgar (US Regulatory) | Prospectus Filed Pursuant to Rule 424(b)(5) (424b5) | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 11/07/2016 | 15:54 | Edgar (US Regulatory) | Termination of Registration of a Class of Security Under Section 12(b) (15-12b) | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 11/07/2016 | 05:03 | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 08/07/2016 | 15:33 | Edgar (US Regulatory) | Post-effective Amendment to an Automatic Shelf Registration of Form S-3asr or Form F-3asr (posasr) | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 05/07/2016 | 15:33 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 01/07/2016 | 06:59 | Edgar (US Regulatory) | (25-NSE) | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 30/06/2016 | 08:39 | Dow Jones News | U.S. Hot Stocks: Hot Stocks to Watch | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 30/06/2016 | 08:36 | Edgar (US Regulatory) | Automatic Shelf Registration Statement of Securities of Well-known Seasoned Issuers (s-3asr) | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 29/06/2016 | 17:45 | Dow Jones News | Alliant Energy to Join S&P 500 | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 29/06/2016 | 17:07 | PR Newswire (US) | Alliant Energy Set to Join the S&P 500; Southwest Gas to Join S&P MidCap 400; Shutterstock to Join S&P SmallCap 600 | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 29/06/2016 | 11:00 | PR Newswire (US) | Southern Company, AGL Resources receive final merger approval from New Jersey regulators | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 24/06/2016 | 14:30 | Edgar (US Regulatory) | Annual Report of Employee Stock Plans (11-k) | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 07/06/2016 | 15:30 | PR Newswire (US) | Southern Company, AGL Resources receive merger approval from Illinois regulators | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 16/05/2016 | 06:30 | GlobeNewswire | AGL Capital Corporation Prices Public Offering of $350 Million of Senior Notes | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 12/05/2016 | 13:22 | Business Wire | Illinois Utilities, CUB, and ICC Come Together to Warn Chicago-area Consumers about Scam Artists | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 12/05/2016 | 11:00 | GlobeNewswire | Making its energy matter: AGL Resources kicks off annual Volunteer Week celebration | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 05/05/2016 | 14:45 | PR Newswire (US) | Southern Company and AGL Resources announce merger settlement with all parties in New Jersey | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 04/05/2016 | 07:00 | GlobeNewswire | AGL Resources Reports First Quarter 2016 Earnings | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 03/05/2016 | 15:30 | PR Newswire (US) | Southern Company, AGL Resources receive merger approval from Maryland regulators | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 03/05/2016 | 12:00 | GlobeNewswire | AGL Resources Board of Directors Declares Quarterly Dividend | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 27/04/2016 | 10:17 | Dow Jones News | Correction to Southern Co. Profit Falls 5.5% | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 27/04/2016 | 10:04 | Dow Jones News | Southern Co. Profit Falls 5.5% | NYSE:GAS | Agl Resources, Inc. (delisted) |
| 14/04/2016 | 10:15 | PR Newswire (US) | Southern Company, AGL Resources receive merger approval from Georgia regulators | NYSE:GAS | Agl Resources, Inc. (delisted) |