Kimberly S. Greene - Sep 9, 2021 Form 4 Insider Report for SOUTHERN CO (SO)

Signature
/s/ Marcia R. DeMar, Attorney-in-Fact for Kimberly S. Greene
Stock symbol
SO
Transactions as of
Sep 9, 2021
Transactions value $
-$800,221
Form type
4
Date filed
9/10/2021, 04:37 PM
Next filing
Dec 20, 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction SO Southern Company Common Stock Options Exercise $732K +17.7K +20.67% $41.28 103K Sep 9, 2021 Direct
transaction SO Southern Company Common Stock Sale -$1.2M -17.7K -17.13% $67.50 85.8K Sep 9, 2021 Direct
transaction SO Southern Company Common Stock Options Exercise $755K +16.2K +18.84% $46.74 102K Sep 9, 2021 Direct
transaction SO Southern Company Common Stock Sale -$1.09M -16.2K -15.85% $67.50 85.8K Sep 9, 2021 Direct F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction SO Option Right to Buy Options Exercise $0 -16.2K -4.91% $0.00 313K Sep 9, 2021 Southern Company Common Stock 16.2K $46.74 Direct F2
transaction SO Option Right to Buy Options Exercise $0 -17.7K -25% $0.00 53.2K Sep 9, 2021 Southern Company Common Stock 17.7K $41.28 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $67.50 to $67.54, inclusive. The reporting person undertakes to provide to Southern Company, any security holder of Southern Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (1) to this Form 4.
F2 Options were exercised and shares were sold pursuant to a Rule 10b5-1 plan.