SO
Southern Co
$4.27M
Cluster sell
Discretionary Insider Activity
Date:
03/18/2026
Insiders:
Connally Stan W, EVP & COO, and 2 others
Prior trend:
11 months of no clear discretionary insider activity

Summary

A $4.27M cluster sell for Southern Co (SO) on 03/18/2026 after 11 months of no clear discretionary insider activity trend.

Reports

Action Amount Date Insider Role(s) SEC Filing No
Sell $1.21M 03/19/2026 Connally Stan W EVP & COO 0001193125-26-115763
Sell $644K 03/19/2026 Cummiskey Christopher EVP 0001193125-26-115921
Sell $2.42M 03/31/2026 Greene Kimberly S, Chairman, President & CEO, GPC 0001193125-26-134334

Stake Changes

Action Insider Role(s) Total Change % Change
Sell Connally Stan W EVP & COO $1.21M 7.2%
Sell Cummiskey Christopher EVP $644K 17.8%
Sell Greene Kimberly S, Chairman, President & CEO, GPC $2.42M 19.4%

Transactions

Action Amount Date Insider Security Type SEC Code
Sell $1.21M 03/18/2026 Connally Stan W Southern Company Common Stock Discretionary Sale
Sell $644K 03/19/2026 Cummiskey Christopher Southern Company Common Stock Discretionary Sale
Sell $2.42M 03/30/2026 Greene Kimberly S, Southern Company Common Stock Discretionary Sale

Stats

Prior max multiple:
3.4
Prior median multiple:
5.1

Metadata

Signal ID:
aakyyE42QDD9okzb
Scanned on:
04/01/2026
Status:
Current