Daniel S. Tucker - Sep 1, 2021 Form 3 Insider Report for SOUTHERN CO (SO)

Role
Executive Vice President & CFO
Signature
/s/ Marcia R. DeMar, Attorney-in-Fact for Daniel S. Tucker
Stock symbol
SO
Transactions as of
Sep 1, 2021
Transactions value $
$0
Form type
3
Date filed
9/13/2021, 04:37 PM
Next filing
Sep 13, 2021
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
holding SO Southern Company Common Stock 30.4K Sep 1, 2021 Direct
holding SO Southern Company Common Stock 3.03K Sep 1, 2021 401(K)
holding SO Southern Company Common Stock 676 Sep 1, 2021 By Wife's 401(K)

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 Phantom Stock Units Sep 1, 2021 Southern Company Common Stock 3.87K $0.00 Direct F1
holding SO Southern Co Restricted Stock Units Sep 1, 2021 Southern Company Common Stock 581 $0.00 Direct F2
holding SO Southern Co Restricted Stock Units Sep 1, 2021 Southern Company Common Stock 831 $0.00 Direct F3
holding SO Southern Co Restricted Stock Units Sep 1, 2021 Southern Company Common Stock 1.51K $0.00 Direct F4
holding SO Southern Co. Performance Stock Units Holding Sep 1, 2021 Southern Company Common Stock 4.07K $0.00 Direct F5
holding SO Southern Co. Performance Stock Units Holding Sep 1, 2021 Southern Company Common Stock 2.91K $0.00 Direct F6
holding SO Southern Co. Performance Stock Units Holding Sep 1, 2021 Southern Company Common Stock 3.51K $0.00 Direct F7
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Acquired on various dates between January 11, 2013 and August 27, 2021 pursuant to Southern deferred compensation plan, at prices ranging from $40.12 to $70.40 per unit, payable in cash only upon termination.
F2 Represents restricted stock units granted on February 11, 2019. The remaining 1/3 of the award will vest in 2022. Each restricted stock unit represents the right to receive, at statement, one share of common stock.
F3 Represents restricted stock units granted on February 11, 2020. The remaining award will vest 1/3 in 2022 and 1/3 in 2023. Each restricted stock unit represents the right to receive, at statement, one share of common stock.
F4 Restricted stock granted on February 3, 2021. The awards will vest one-third per year on the first, second and third anniversary of grant date. Each restricted stock unit represents the right to receive, at statement, one share of common stock.
F5 Performance share units granted on February 11, 2019. The award has a three year performance period and will vest on December 31, 2021. PSUs will convert to shares of Common Stock based on achievement of specific performance measures.
F6 Performance share units granted on February 11, 2020. The award has a three year performance period and will vest on December 31, 2022. PSUs will convert to shares of Common Stock based on achievement of specific performance measures.
F7 Performance share units granted on February 3, 2021. The award has a three year performance period and will vest on December 31, 2023. PSUs will convert to shares of Common Stock based on achievement of specific performance measures.