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AI brief of an SEC Form 8-K · Southern (SO)

Southern Co. adds Regions Financial CEO John Turner to board; names Matthew Kim comptroller

Neutral Impact 2 of 5 leadership Written later

Southern Company's board elected John M. Turner, Jr., President and CEO of Regions Financial Corporation, as a director effective September 1, 2025, and appointed Matthew M. Kim as Comptroller effective July 31, 2025. Turner's committee assignments have not been set and will be disclosed by amendment later. The filing describes routine board and officer changes with no financial results or deal terms.

Key points

  • John M. Turner, Jr., President of Regions Financial since December 2017 and CEO since July 2018, joins the board effective September 1, 2025
  • Turner will receive the company's standard non-employee director cash and equity compensation
  • Matthew M. Kim, 49, Treasurer since March 2025, becomes Comptroller effective July 31, 2025
  • Kim's base salary will be $425,000 per year, with a 50% annual incentive target and a 70% long-term equity target

The filing

CompanySouthern (SO)
Form8-K, current report
Filed with the SECJul 23, 2025, 4:06 PM ET
Accession number0000092122-25-000072

Items reported: 5.02 Director / Officer Change

Read the filing on SEC.gov ↗

Written by AI on Nov 8, 2026, 1:21 AM ET, from this filing only. Written later: this filing was briefed after the fact, when past filings were added to the site, so the brief may be read with hindsight; the filing itself is the record of what was known on July 23, 2025.

Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.