Peter P. Sena III - May 13, 2024 Form 3 Insider Report for SOUTHERN CO (SO)

Role
President, Southern Nuclear
Signature
/s/ Myra C. Bierria Attorney-in-Fact for Peter P. Sena, III
Stock symbol
SO
Transactions as of
May 13, 2024
Transactions value $
$0
Form type
3
Date filed
5/21/2024, 01:00 PM

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
holding SO Southern Company Common Stock 0 May 13, 2024 Direct

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
holding SO Southern Co Restricted Stock Units May 13, 2024 Southern Company Common Stock 1.58K $0.00 Direct F1
holding SO Southern Co Restricted Stock Units May 13, 2024 Southern Company Common Stock 4.91K $0.00 Direct F2
holding SO Southern Co Restricted Stock Units May 13, 2024 Southern Company Common Stock 3.15K $0.00 Direct F3
holding SO Southern Co Restricted Stock Units May 13, 2024 Southern Company Common Stock 7.11K $0.00 Direct F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents restricted stock units granted on February 13, 2022. The remaining award will vest in 2025. Each restricted stock unit represents the right to receive, at settlement, one share of common stock.
F2 Represents Restricted Stock Units granted on January 31, 2024. The award will vest 1/3 per year on the first, second and third anniversary of grant date. Each restricted stock unit represents the right to receive, at settlement, one share of common stock.
F3 Represents restricted stock units granted on February 1, 2023.The award will vest 1/3 per year on the first, second and third anniversary of grant date. The remaining award will vest 1/3 in 2025 and 1/3 in 2026. Each restricted stock unit represents the right to receive, at settlement, one share of common stock.
F4 Represents restricted stock units granted on December 15, 2022. The remaining award will vest in 2025. Each restricted stock unit represents the right to receive, at settlement, one share of common stock.