Spainhour Sterling A Jr. sold SO
February 11, 2026 · Form 4 insider transaction
Spainhour Sterling A Jr. sold 2,443 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 2 days after the transaction.
Direction
Disposed (sell-side)
Shares
2,443
Price
$0.00
Total value
N/A
InsiderSpainhour Sterling A Jr.
RoleOfficer
CompanyThe Southern Company (SO)
SecurityPerformance Restricted Stock Units
Transaction codeM: Option exercise
Transaction dateFebruary 11, 2026
Filing dateFebruary 13, 2026
Shares owned after4,884
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Represents first 1/3 of performance restricted stock units granted on February 5, 2025. The remaining award will vest 1/3 in 2027 and 1/3 in 2028. Each restricted stock unit represents the right to receive, at settlement, one share of common stock. Additional units will be acquired with deemed dividends. Shares will be withheld upon vesting to satisfy tax requirements.