MarketPeel
Insider Trading Intelligence
Pricing
…
Comptroller
Matthew M. Kim
Sun, Feb 1, 2026
Feb 1
bought
$0.00
of
SO
345
shares @ $0.00
Increased holdings by
+3.70%
15th largest trade (out of 21)
Trade made by an officer
SO
SOUTHERN CO
Utilities
Electric Utilities
1D
0.00%
1W
-0.78%
1M
-1.90%
3M
-2.62%
6M
—
1Y
—
Recent insider activity at SO
Aug 6
Sterling A. Jr. Spainhour
Sold
$313.37k
Aug 3
Matthew M. Kim
Sold
$9.43k
Jul 1
Matthew M. Kim
Sold
$9.58k
Jun 1
Matthew M. Kim
Sold
$9.12k
May 1
Matthew M. Kim
Sold
$9.66k
Mar 30
Greene Kimberly S.
Sold
$2.42m
Mar 19
Christopher Cummiskey
Sold
$643.89k
Mar 18
Stan W. Connally
Sold
$1.21m
Full SO profile →
Matthew M. Kim’s trading history →
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