Kim Matthew M.

Reporting owner on Forms 3, 4 and 5, CIK 2082705.

Kim Matthew M. reported on 1 issuer in 1 filing, the latest a Form 4 filed 2026-10-01.

Issuers

Issuer	Roles in the latest filing	Filings	Last filed
SOUTHERN CO CIK 92122	officer (Comptroller)	1	2026-10-01

Every row of the person's Forms 3, 4 and 5, newest first, with the price and the amount owned after the row as filed.

Security	Date	Code	Shares	Price	Owned after	Filing
SOUTHERN CO Southern Company Common Stock	2026-10-01	S sold	-100	$82.73	4,888	Form 4
SOUTHERN CO Southern Company Common Stock, holding					1,222.207	Form 4

The person's Forms 3, 4 and 5, and any 13D or 13G naming it.

Filing	Subject	Filed	Accepted	Ingested
Form 4 0001193125-26-410627	SOUTHERN CO	2026-10-01	2026-10-01 20:00:03 UTC	2026-10-06 10:17:54 UTC