SOUTHERN CO

• Net Income (Loss) Available to Common Stockholders, Basic·Q3 2018

  Major restatement

  -$127M▲ 17.5%

  was-$154M

  Revised up in a 10-K.

  No amendment filed

  As reported · Aug 8, 201810-K · Feb 20, 2020us-gaap:NetIncomeLossAvailableToCommonStockholdersBasicReport

  Evidence

• Revenue from Contract with Customer, Including Assessed Tax·FY 2018

  Notable restatement

  $25.2B▲ 7.4%

  was$23.5B

  Revised up in a 10-K. Any P/S built on the original was 6.9% too high.

  No amendment filed

  As reported · Feb 20, 201910-K · Feb 18, 2021us-gaap:RevenueFromContractWithCustomerIncludingAssessedTaxReport

  Evidence

• Operating Income (Loss)·3 months to Dec 2017

  Notable restatement

  $739M▼ 6.9%

  was$794M

  Revised down in a 10-K.

  No amendment filed

  As reported · Feb 21, 201810-K · Feb 20, 2019us-gaap:OperatingIncomeLossReport

  Evidence

• Revenue from Contract with Customer, Including Assessed Tax·FY 2019

  Notable restatement

  $22.6B▲ 5.5%

  was$21.4B

  Revised up in a 10-K. Any P/S built on the original was 5.2% too high.

  No amendment filed

  As reported · Feb 20, 202010-K · Feb 17, 2022us-gaap:RevenueFromContractWithCustomerIncludingAssessedTaxReport

  Evidence

• Revenue from Contract with Customer, Including Assessed Tax·Q1 2020

  Notable restatement

  $5.3B▲ 5.4%

  was$5B

  Revised up in a 10-Q. Any P/S built on the original was 5.2% too high.

  No amendment filed

  As reported · Apr 30, 202010-Q · Apr 29, 2021us-gaap:RevenueFromContractWithCustomerIncludingAssessedTaxReport

  Evidence

• Net Income (Loss) Available to Common Stockholders, Basic·Q3 2018

  Notable restatement

  $1.2B▲ 5.0%

  was$1.2B

  Revised up in a 10-K.

  No amendment filed

  As reported · Nov 7, 201810-K · Feb 20, 2020us-gaap:NetIncomeLossAvailableToCommonStockholdersBasicReport

  Evidence

Restatements are detected by comparing every vintage of a fact across all of SOUTHERN CO's filings back to 1993. A revision is not by itself a sign of wrongdoing — companies re-file for many legitimate reasons. This list is not exhaustive: it shows SO's most significant revisions, and a figure absent from it has not been certified as unrevised.