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Financial transparency data from public SEC filings.

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© 2026 DataHeimdall. All rights reserved.Data sourced from SEC EDGAR public filings.
Insider Trades

SO

SOUTHERN CO

Superinvestors

Institutional investors holding SO

Consensus →
InvestorFundWeightSharesValueQuarter
David KatzMatrix Asset Advisors0.47%52,589$2.5M2015Q4
Hillman Capital ManagementHillman Value Fund0.16%49,866$1.9M2007Q4
Kenneth FisherFisher Asset Management0.00%122,639$11.8M2026Q1
Christopher DavisDavis Selected Advisers0.00%20,710$672K2000Q3
Dodge & CoxDodge & Cox0.00%7,200$249K2005Q4
Jensen Investment ManagementJensen Investment Management0.00%59$2K2008Q4
Mairs & PowerMairs & Power Growth Fund0.00%2,960$208K2023Q2

Congressional Activity

Congressional data coming soon

Insider Activity

1

Total trades

$45K

Volume

1

Buys

0

Sells

Last trade: Apr 1, 2026

Insider Tradeslast 90 days

DateInsiderTypeValue
Apr 1, 2026Janaki AkellaBuy$45K

Congressional Tradeslast 90 days

Congressional trade data is being sourced and will appear here shortly.