Kim Matthew M. sold SO
April 1, 2026 · Form 4 insider transaction
Kim Matthew M. sold 42 shares of The Southern Company at $0.00 per share, a transaction worth N/A. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Disposed (sell-side)
Shares
42
Price
$0.00
Total value
N/A
InsiderKim Matthew M.
RoleOfficer
CompanyThe Southern Company (SO)
SecurityPerformance Restricted Stock Units
Transaction codeM: Option exercise
Transaction dateApril 1, 2026
Filing dateApril 2, 2026
Shares owned after975
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Represents restricted stock units granted on February 11, 2026, payable in Southern Company common stock and vest every year on the first, second and third anniversary of the grant date. Additional units will be acquired with deemed dividends. Shares will be withheld upon vesting to satisfy income tax requirements.