CUMMISKEY CHRISTOPHER

PrivateCIK: 1642170
Location

ATLANTA, GA

CUMMISKEY CHRISTOPHER (EVP & CCCS Officer) received a stock award from SOUTHERN CO

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award
InsiderCUMMISKEY CHRISTOPHERCIK 1642170
IssuerSOUTHERN COCIK 92122
Officer· EVP & CCCS Officer
Since Jan 2021
+11.61K
Net shares
Net buyer
$964.8K
Total sold
0
Open market trades
0B · 0S
5
Total transactions
23.67K acquired · 12.06K disposed
Non-Derivative Transactions4

Southern Company Common Stock

Direct
A · Award

Shares

+22.18K

Price / share

Trade value

% of position

90.8%
2/11/2026
24.42K46.60K

Southern Company Common Stock

Direct
F · Tax Withholding

Shares

9.88K

Price / share

$90.86

Trade value

$897.70K

% of position

21.2%
2/11/2026
46.60K36.72K

Southern Company Common Stock

Direct
M · Option Exercise

Shares

+1.49K

Price / share

Trade value

% of position

4.1%
2/11/2026
36.72K38.21K

Southern Company Common Stock

Direct
F · Tax Withholding

Shares

738.00

Price / share

$90.86

Trade value

$67.05K

% of position

1.9%
2/11/2026
38.21K37.47K
Total

Net shares

+13.05K

Net value

-$964.75K

Derivative Transactions1

Performance Restricted Stock Units

Direct
M · Option Exercise
Converts to

Southern Company Common Stock

1.44K shares

Shares

1.44K

Strike price

0

Held after

2.88K

Exercisable

2/11/2026
Non-Derivative Holdings (Post-Transaction)1

Southern Company Common Stock

Indirect
Shares owned5.86K
Total
5.86K indirect5.86K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
CUMMISKEY CHRISTOPHER — Insider Transaction (Form 4) Filed Feb 13, 2026 | Finecho