Where can I read SO's latest 10-K?

SO's latest annual report, a 10-K, was filed on Feb 19, 2026 for the fiscal year ended Dec 31, 2025. It is linked above and opens on EDGAR, the SEC's own site, where every exhibit is also listed.

When did SO last file an 8-K?

On Aug 6, 2026: new financial obligation; unregistered sale of equity. An 8-K reports a material event between quarterly reports; the one that furnishes the quarter's results is filed under Item 2.02, last on Jul 30, 2026.

Are SO insiders buying or selling?

Over the last 13 months insiders sold $5.6M in 13 sales and bought nothing on the open market; 195 other transactions (awards, exercises, tax withholding, gifts and plan purchases). The most recent sale: Kim Matthew M. (Comptroller) sold 100 shares on Oct 1, 2026 for $8,273, under a 10b5-1 plan. Every figure is as the insider filed it on Form 4; a sale under a 10b5-1 plan was scheduled in advance.

How many SEC filings has SO made?

5,439 filings are on EDGAR under the registrant records that have been Southern Company (The), going back to 1994; 3,623 of them are insider ownership forms (Forms 3, 4, 5 and 144).

Share this page

$83.72+0.30%

as of close, Oct 2, 2026

☾ AH $83.72 +0.30%

Southern Company (The)Stock · UtilitiesS&P 500 Equal Weight 0.2%S&P 500 0.2%Russell 1000 0.2%US Stock Market 0.1%Russell 3000 0.1%MSCI World 0.1%MSCI ACWI 0.1%

PeersNEECIENCEGPCGVSTLNG

SO SEC filings (2026)

CIK 92122 · Electric Services (SIC 4911) · incorporated in DE · fiscal year ends in December

5,439 filings on EDGAR since 1994 · 35 annual, 101 quarterly, 462 current · financial statements · earnings

Latest 10-K

Feb 19, 2026

fiscal year to Dec 31, 2025

Latest 10-Q

Jul 30, 2026

quarter to Jun 30, 2026

Latest 8-K

Aug 6, 2026

New financial obligation; Unregistered sale of equity

Last earnings release

Jul 30, 2026

$1.13 vs $1.01 · ▼ 1.8%

Filings on file

5,439

since 1994, 3,623 insider forms

What happened, last 12 months#

Every earnings release with its print, every report with its quarter, the other 8-Ks by what they covered, the proxy statements, and each day an insider bought or sold — newest first, each line opening the filing on EDGAR. The index by form and year follows.

December 2025

Dec 198-K8-K · Other events
Dec 108-K8-K · Other events

November 2025

Nov 68-K8-K · Other events

October 2025

Oct 30EarningsEarnings release — EPS $1.60 vs $1.50 est. (+6.7%); revenue $7.82B (+8% y/y) 1.7%
Oct 30ReportQuarterly report, Q3 2025 — revenue $7.82B (+8% y/y), net income $1.71B, EPS $1.54

Insider transactions#

What officers, directors and 10% holders reported on Forms 4 and 5 over the last 13 months, from the documents themselves: one insider’s trades of one kind on one day are one row, with the shares, the price range and the total as filed. Open-market buys and sells first; awards, exercises, tax withholding, gifts and employee-plan purchases are grouped below them.

Over the last 13 months insiders sold $5.6M in 13 sales and bought nothing on the open market; 195 other transactions (awards, exercises, tax withholding, gifts and plan purchases).

Date	Insider	Action	Shares	Price	Value	Held after	Filing
Oct 1, 2026Form 4	Kim Matthew M.ComptrollerSold · $8,273 · 100 sh · 10b5-1	Sold· 10b5-1 plan	100	$82.73	$8,273	4,888	Form 4
Sep 3, 2026Form 4	Sena Peter P IIIChairman,President & CEO, SNCSold · $378K · 4,266 sh · 10b5-1	Sold· 10b5-1 plan	4,266	$88.59	$378K	26,935	Form 4
Sep 3, 2026Form 4	Kim Matthew M.ComptrollerSold · $124K · 1,400 sh	Sold	1,400	$88.87	$124K	4,988	Form 4
Sep 1, 2026Form 4	Kim Matthew M.ComptrollerSold · $8,845 · 100 sh · 10b5-1	Sold· 10b5-1 plan	100	$88.45	$8,845	6,399.55	Form 4
Aug 6, 2026Form 4	Spainhour Sterling A Jr.EVP & CLOSold · $313K · 3,333 sh · 10b5-1	Sold· 10b5-1 plan	3,333	$94.02	$313K	35,219	Form 4
Aug 3, 2026Form 4	Kim Matthew M.ComptrollerSold · $9,428 · 100 sh · 10b5-1	Sold· 10b5-1 plan	100	$94.28	$9,428	6,488	Form 4
Jul 1, 2026Form 4	Kim Matthew M.ComptrollerSold · $9,577 · 100 sh · 10b5-1	Sold· 10b5-1 plan	100	$95.77	$9,577	6,588	Form 4
Jun 1, 2026Form 4	Kim Matthew M.ComptrollerSold · $9,116 · 100 sh · 10b5-1	Sold· 10b5-1 plan	100	$91.16	$9,116	6,688	Form 4
May 1, 2026Form 4	Kim Matthew M.ComptrollerSold · $9,657 · 100 sh · 10b5-1	Sold· 10b5-1 plan	100	$96.57	$9,657	6,788	Form 4
Mar 30, 2026Form 4	Greene Kimberly S,Chairman, President & CEO, GPCSold · $2.4M · 25,000 sh · 10b5-1	Sold· 10b5-1 plan	25,000	$96.67	$2.4M	103,602	Form 4
Mar 19, 2026Form 4	Cummiskey ChristopherEVPSold · $644K · 6,669 sh	Sold	6,669	$96.55	$644K	30,800.442	Form 4
Mar 18, 2026Form 4	Connally Stan WEVP & COOSold · $1.2M · 12,500 sh · 10b5-1	Sold· 10b5-1 plan	12,500	$97.13	$1.2M	161,481	Form 4
Feb 24, 2026Form 4	Kim Matthew M.ComptrollerSold · $487K · 5,123 sh · 10b5-1	Sold· 10b5-1 plan	5,123	$95.15	$487K	6,888	Form 4

Awards, exercises, withholding and plan purchases · 195 transactions

Date	Insider	Action	Shares	Price	Value	Held after	Filing
Jul 1, 2026Form 4	SMITH WILLIAM G JRDirectorAward · Deferred Stock Units Holding · $83K · 867.326 sh	Award· Deferred Stock Units Holding	867.326	$95.12	$83K	163,012.533	Form 4
Jul 1, 2026Form 4	GRAIN DAVID JDirectorAward · Deferred Stock Units Holding · $81K · 854.184 sh	Award· Deferred Stock Units Holding	854.184	$95.12	$81K	86,881.395	Form 4
Jul 1, 2026Form 4	Turner John M JRDirectorAward · Deferred Stock Units Holding · $76K · 801.619 sh	Award· Deferred Stock Units Holding	801.619	$95.12	$76K	3,416.658	Form 4
Jul 1, 2026Form 4	MEADOR DAVID EDirectorAward · Deferred Stock Units Holding · $76K · 801.619 sh	Award· Deferred Stock Units Holding	801.619	$95.12	$76K	9,452.066	Form 4
Jul 1, 2026Form 4	Etheredge James ODirectorAward · Deferred Stock Units Holding · $45K · 473.087 sh	Award· Deferred Stock Units Holding	473.087	$95.12	$45K	2,882.778	Form 4
Jul 1, 2026Form 4	Akella JanakiDirectorAward · Deferred Stock Units Holding · $45K · 473.087 sh	Award· Deferred Stock Units Holding	473.087	$95.12	$45K	21,178.98	Form 4
Jul 1, 2026Form 4	JOHNS JOHN DDirectorAward · Deferred Stock Units Holding · $45K · 473.087 sh	Award· Deferred Stock Units Holding	473.087	$95.12	$45K	88,550.862	Form 4
Jul 1, 2026Form 4	Svinicki Kristine LDirectorAward · Deferred Stock Units Holding · $45K · 473.087 sh	Award· Deferred Stock Units Holding	473.087	$95.12	$45K	11,597.07	Form 4
Jul 1, 2026Form 4	Thomas LizanneDirectorAward · Deferred Stock Units Holding · $45K · 473.087 sh	Award· Deferred Stock Units Holding	473.087	$95.12	$45K	7,757.686	Form 4
Jul 1, 2026Form 4	Cooper Shantella E.DirectorAward · Deferred Stock Units Holding · $45K · 473.087 sh	Award· Deferred Stock Units Holding	473.087	$95.12	$45K	32,605.949	Form 4
Jul 1, 2026Form 4	EARLEY ANTHONY F JRDirectorAward · Deferred Stock Units Holding · $45K · 473.087 sh	Award· Deferred Stock Units Holding	473.087	$95.12	$45K	31,592.079	Form 4
Jul 1, 2026Form 4	EARLEY ANTHONY F JRDirectorAward · Phantom Stock Units · $22K · 229.973 sh	Award· Phantom Stock Units	229.973	$95.12	$22K	858.973	Form 4
Jun 28, 2026Form 4	Sena Peter P IIIChairman,President & CEO, SNCTax withholding · $31K · 316 sh	Tax withholding	316	$97.16	$31K	31,201	Form 4
Jun 28, 2026Form 4	Sena Peter P IIIChairman,President & CEO, SNCExercise or conversion · $0 · 712 sh	Exercise or conversion	712	$0.00	$0	31,517	Form 4
Jun 28, 2026Form 4	Sena Peter P IIIChairman,President & CEO, SNCExercise or conversion · Performance Restricted Sto… · $0 · 667 sh	Exercise or conversion· Performance Restricted Sto…	667	$0.00	$0	667	Form 4
May 24, 2026Form 4	WOMACK CHRISTOPHER CChairman, President & CEOExercise or conversion · Performance Restricted Sto… · $652K · 6,898 sh	Exercise or conversion· Performance Restricted Sto…	6,898	$94.55	$652K	0	Form 4
May 24, 2026Form 4	WOMACK CHRISTOPHER CChairman, President & CEOTax withholding · $323K · 3,414 sh	Tax withholding	3,414	$94.55	$323K	213,449.25	Form 4
May 24, 2026Form 4	WOMACK CHRISTOPHER CChairman, President & CEOExercise or conversion · $0 · 7,662 sh	Exercise or conversion	7,662	$0.00	$0	216,863.25	Form 4
Apr 1, 2026Form 4	SMITH WILLIAM G JRDirectorAward · Deferred Stock Units Holding · $83K · 851.042 sh	Award· Deferred Stock Units Holding	851.042	$96.94	$83K	160,806.329	Form 4
Apr 1, 2026Form 4	GRAIN DAVID JDirectorAward · Deferred Stock Units Holding · $81K · 838.147 sh	Award· Deferred Stock Units Holding	838.147	$96.94	$81K	85,316.86	Form 4
Apr 1, 2026Form 4	MEADOR DAVID EDirectorAward · Deferred Stock Units Holding · $76K · 786.569 sh	Award· Deferred Stock Units Holding	786.569	$96.94	$76K	9,279.683	Form 4
Apr 1, 2026Form 4	Turner John M JRDirectorAward · Deferred Stock Units Holding · $76K · 786.569 sh	Award· Deferred Stock Units Holding	786.569	$96.94	$76K	2,593.445	Form 4
Apr 1, 2026Form 4	Akella JanakiDirectorAward · Deferred Stock Units Holding · $45K · 464.205 sh	Award· Deferred Stock Units Holding	464.205	$96.94	$45K	20,534.919	Form 4
Apr 1, 2026Form 4	Cooper Shantella E.DirectorAward · Deferred Stock Units Holding · $45K · 464.205 sh	Award· Deferred Stock Units Holding	464.205	$96.94	$45K	31,867.532	Form 4
Apr 1, 2026Form 4	EARLEY ANTHONY F JRDirectorAward · Deferred Stock Units Holding · $45K · 464.205 sh	Award· Deferred Stock Units Holding	464.205	$96.94	$45K	30,856.84	Form 4
Apr 1, 2026Form 4	Etheredge James ODirectorAward · Deferred Stock Units Holding · $45K · 464.205 sh	Award· Deferred Stock Units Holding	464.205	$96.94	$45K	2,389.793	Form 4
Apr 1, 2026Form 4	JAMES DONALD MDirectorAward · Deferred Stock Units Holding · $45K · 464.205 sh	Award· Deferred Stock Units Holding	464.205	$96.94	$45K	203,293.203	Form 4
Apr 1, 2026Form 4	Klein Dale E.DirectorAward · Deferred Stock Units Holding · $45K · 464.205 sh	Award· Deferred Stock Units Holding	464.205	$96.94	$45K	57,353.213	Form 4
Apr 1, 2026Form 4	Thomas LizanneDirectorAward · Deferred Stock Units Holding · $45K · 464.205 sh	Award· Deferred Stock Units Holding	464.205	$96.94	$45K	7,224.449	Form 4
Apr 1, 2026Form 4	Svinicki Kristine LDirectorAward · Deferred Stock Units Holding · $45K · 464.205 sh	Award· Deferred Stock Units Holding	464.205	$96.94	$45K	11,032.129	Form 4
Apr 1, 2026Form 4	JOHNS JOHN DDirectorAward · Deferred Stock Units Holding · $45K · 464.205 sh	Award· Deferred Stock Units Holding	464.205	$96.94	$45K	87,350.492	Form 4
Apr 1, 2026Form 4	EARLEY ANTHONY F JRDirectorAward · Phantom Stock Units · $29K · 297.865 sh	Award· Phantom Stock Units	297.865	$96.94	$29K	629	Form 4
Apr 1, 2026Form 4	Kim Matthew M.ComptrollerTax withholding · $7,949 · 82 sh	Tax withholding	82	$96.94	$7,949	6,888	Form 4
Apr 1, 2026Form 4	Kim Matthew M.ComptrollerExercise or conversion · $0 · 82 sh	Exercise or conversion	82	$0.00	$0	6,970	Form 4
Apr 1, 2026Form 4	Kim Matthew M.ComptrollerExercise or conversion · Performance Restricted Sto… · $0 · 42 sh	Exercise or conversion· Performance Restricted Sto…	42	$0.00	$0	975	Form 4
Apr 1, 2026Form 4	Kim Matthew M.ComptrollerExercise or conversion · Southern Co Restricted Sto… · $0 · 36 sh	Exercise or conversion· Southern Co Restricted Sto…	36	$0.00	$0	539	Form 4
Mar 8, 2026Form 4	Drake Sloane NEVP & CHROTax withholding · $62K · 633 sh	Tax withholding	633	$97.48	$62K	38,932	Form 4
Mar 8, 2026Form 4	Drake Sloane NEVP & CHROExercise or conversion · $0 · 1,420 sh	Exercise or conversion	1,420	$0.00	$0	39,565	Form 4
Mar 8, 2026Form 4	Drake Sloane NEVP & CHROExercise or conversion · Performance Restricted Sto… · $0 · 1,275 sh	Exercise or conversion· Performance Restricted Sto…	1,275	$0.00	$0	0	Form 4
Mar 6, 2026Form 4	Spainhour Sterling A Jr.EVP & CLOOther · $618K · 6,330.007 sh	Other	6,330.007	$97.64	$618K	704.217	Form 4
Feb 26, 2026Form 4	EARLEY ANTHONY F JRDirectorGift · $0 · 15,000 sh	Gift	15,000	$0.00	$0	9,261	Form 4
Feb 16, 2026Form 4	WOMACK CHRISTOPHER CChairman, President & CEOTax withholding · $7.9M · 86,746 sh	Tax withholding	86,746	$90.86	$7.9M	209,197.881	Form 4
Feb 16, 2026Form 4	WOMACK CHRISTOPHER CChairman, President & CEOAward · $0 · 179,550 sh	Award	179,550	$0.00	$0	261,456.881	Form 4
Feb 16, 2026Form 4	WOMACK CHRISTOPHER CChairman, President & CEOExercise or conversion · $0 · 13,751 sh	Exercise or conversion	13,751	$0.00	$0	150,901.881	Form 4
Feb 16, 2026Form 4	WOMACK CHRISTOPHER CChairman, President & CEOExercise or conversion · Performance Restricted Sto… · $0 · 13,302 sh	Exercise or conversion· Performance Restricted Sto…	13,302	$0.00	$0	26,604	Form 4
Feb 11, 2026Form 4	Greene Kimberly S,Chairman, President & CEO, GPCTax withholding · $2.2M · 24,748 sh	Tax withholding	24,748	$90.86	$2.2M	128,602	Form 4
Feb 11, 2026Form 4	Kerr, II James YChairman, President & CEO, GASTax withholding · $1.9M · 21,225 sh	Tax withholding	21,225	$90.86	$1.9M	182,822	Form 4
Feb 11, 2026Form 4	Peoples James JeffreyChairman, President & CEO, APCTax withholding · $1.8M · 19,964 sh	Tax withholding	19,964	$90.86	$1.8M	42,140	Form 4
Feb 11, 2026Form 4	Connally Stan WEVP & COOTax withholding · $1.8M · 19,362 sh	Tax withholding	19,362	$90.86	$1.8M	173,981	Form 4
Feb 11, 2026Form 4	Spainhour Sterling A Jr.EVP & CLOTax withholding · $1.3M · 14,774 sh	Tax withholding	14,774	$90.86	$1.3M	38,552	Form 4
Feb 11, 2026Form 4	Anderson Bryan DEVPTax withholding · $1.3M · 14,131 sh	Tax withholding	14,131	$90.86	$1.3M	67,389	Form 4
Feb 11, 2026Form 4	Sena Peter P IIIChairman,President & CEO, SNCTax withholding · $1.0M · 11,093 sh	Tax withholding	11,093	$90.86	$1.0M	30,805	Form 4
Feb 11, 2026Form 4	Cummiskey ChristopherEVPTax withholding · $965K · 10,618 sh	Tax withholding	10,618	$90.86	$965K	37,469.442	Form 4
Feb 11, 2026Form 4	Drake Sloane NEVP & CHROTax withholding · $791K · 8,705 sh	Tax withholding	8,705	$90.86	$791K	38,145	Form 4
Feb 11, 2026Form 4	Cherry Pedro P.Chairman, President & CEO, MPCTax withholding · $403K · 4,433 sh	Tax withholding	4,433	$90.86	$403K	6,820	Form 4
Feb 11, 2026Form 4	Poroch David P.EVP & CFOTax withholding · $290K · 3,195 sh	Tax withholding	3,195	$90.86	$290K	48,156	Form 4
Feb 11, 2026Form 4	Kim Matthew M.ComptrollerTax withholding · $183K · 2,014 sh	Tax withholding	2,014	$90.86	$183K	14,025	Form 4
Feb 11, 2026Form 4	Greene Kimberly S,Chairman, President & CEO, GPCAward · $0 · 51,855 sh	Award	51,855	$0.00	$0	150,000	Form 4
Feb 11, 2026Form 4	Kerr, II James YChairman, President & CEO, GASAward · $0 · 44,522 sh	Award	44,522	$0.00	$0	201,217	Form 4
Feb 11, 2026Form 4	Peoples James JeffreyChairman, President & CEO, APCAward · $0 · 41,770 sh	Award	41,770	$0.00	$0	59,175	Form 4
Feb 11, 2026Form 4	Connally Stan WEVP & COOAward · $0 · 41,031 sh	Award	41,031	$0.00	$0	190,974	Form 4
Feb 11, 2026Form 4	Spainhour Sterling A Jr.EVP & CLOAward · $0 · 30,641 sh	Award	30,641	$0.00	$0	50,800	Form 4
Feb 11, 2026Form 4	Anderson Bryan DEVPAward · $0 · 26,326 sh	Award	26,326	$0.00	$0	79,804	Form 4
Feb 11, 2026Form 4	Sena Peter P IIIChairman,President & CEO, SNCAward · $0 · 22,698 sh	Award	22,698	$0.00	$0	39,587	Form 4
Feb 11, 2026Form 4	Cummiskey ChristopherEVPAward · $0 · 22,178 sh	Award	22,178	$0.00	$0	46,597.442	Form 4
Feb 11, 2026Form 4	Drake Sloane NEVP & CHROAward · $0 · 18,198 sh	Award	18,198	$0.00	$0	45,510	Form 4
Feb 11, 2026Form 4	Cherry Pedro P.Chairman, President & CEO, MPCAward · $0 · 9,699 sh	Award	9,699	$0.00	$0	10,847	Form 4
Feb 11, 2026Form 4	Poroch David P.EVP & CFOAward · $0 · 9,454 sh	Award	9,454	$0.00	$0	50,783	Form 4
Feb 11, 2026Form 4	Kim Matthew M.ComptrollerAward · $0 · 4,450 sh	Award	4,450	$0.00	$0	14,025	Form 4
Feb 11, 2026Form 4	Greene Kimberly S,Chairman, President & CEO, GPCExercise or conversion · $0 · 3,350 sh	Exercise or conversion	3,350	$0.00	$0	130,253	Form 4
Feb 11, 2026Form 4	Greene Kimberly S,Chairman, President & CEO, GPCExercise or conversion · Performance Restricted Sto… · $0 · 3,240 sh	Exercise or conversion· Performance Restricted Sto…	3,240	$0.00	$0	6,479	Form 4
Feb 11, 2026Form 4	Peoples James JeffreyChairman, President & CEO, APCExercise or conversion · $0 · 2,929 sh	Exercise or conversion	2,929	$0.00	$0	43,578	Form 4
Feb 11, 2026Form 4	Peoples James JeffreyChairman, President & CEO, APCExercise or conversion · Performance Restricted Sto… · $0 · 2,833 sh	Exercise or conversion· Performance Restricted Sto…	2,833	$0.00	$0	5,666	Form 4
Feb 11, 2026Form 4	Kerr, II James YChairman, President & CEO, GASExercise or conversion · $0 · 2,830 sh	Exercise or conversion	2,830	$0.00	$0	184,216	Form 4
Feb 11, 2026Form 4	Kerr, II James YChairman, President & CEO, GASExercise or conversion · Performance Restricted Sto… · $0 · 2,737 sh	Exercise or conversion· Performance Restricted Sto…	2,737	$0.00	$0	5,472	Form 4
Feb 11, 2026Form 4	Spainhour Sterling A Jr.EVP & CLOExercise or conversion · $0 · 2,526 sh	Exercise or conversion	2,526	$0.00	$0	39,678	Form 4
Feb 11, 2026Form 4	Spainhour Sterling A Jr.EVP & CLOExercise or conversion · Performance Restricted Sto… · $0 · 2,443 sh	Exercise or conversion· Performance Restricted Sto…	2,443	$0.00	$0	4,884	Form 4
Feb 11, 2026Form 4	Connally Stan WEVP & COOExercise or conversion · $0 · 2,369 sh	Exercise or conversion	2,369	$0.00	$0	175,144	Form 4
Feb 11, 2026Form 4	Sena Peter P IIIChairman,President & CEO, SNCExercise or conversion · $0 · 2,311 sh	Exercise or conversion	2,311	$0.00	$0	31,831	Form 4
Feb 11, 2026Form 4	Connally Stan WEVP & COOExercise or conversion · Performance Restricted Sto… · $0 · 2,291 sh	Exercise or conversion· Performance Restricted Sto…	2,291	$0.00	$0	4,581	Form 4
Feb 11, 2026Form 4	Sena Peter P IIIChairman,President & CEO, SNCExercise or conversion · Performance Restricted Sto… · $0 · 2,235 sh	Exercise or conversion· Performance Restricted Sto…	2,235	$0.00	$0	4,469	Form 4
Feb 11, 2026Form 4	Anderson Bryan DEVPExercise or conversion · $0 · 1,716 sh	Exercise or conversion	1,716	$0.00	$0	68,330	Form 4
Feb 11, 2026Form 4	Anderson Bryan DEVPExercise or conversion · Performance Restricted Sto… · $0 · 1,660 sh	Exercise or conversion· Performance Restricted Sto…	1,660	$0.00	$0	3,319	Form 4
Feb 11, 2026Form 4	Cummiskey ChristopherEVPExercise or conversion · $0 · 1,490 sh	Exercise or conversion	1,490	$0.00	$0	38,207.442	Form 4
Feb 11, 2026Form 4	Cummiskey ChristopherEVPExercise or conversion · Performance Restricted Sto… · $0 · 1,441 sh	Exercise or conversion· Performance Restricted Sto…	1,441	$0.00	$0	2,880	Form 4
Feb 11, 2026Form 4	Drake Sloane NEVP & CHROExercise or conversion · $0 · 1,340 sh	Exercise or conversion	1,340	$0.00	$0	38,743	Form 4
Feb 11, 2026Form 4	Drake Sloane NEVP & CHROExercise or conversion · Performance Restricted Sto… · $0 · 1,296 sh	Exercise or conversion· Performance Restricted Sto…	1,296	$0.00	$0	2,591	Form 4
Feb 11, 2026Form 4	Poroch David P.EVP & CFOExercise or conversion · $0 · 568 sh	Exercise or conversion	568	$0.00	$0	48,437	Form 4
Feb 11, 2026Form 4	Poroch David P.EVP & CFOExercise or conversion · Performance Restricted Sto… · $0 · 558 sh	Exercise or conversion· Performance Restricted Sto…	558	$0.00	$0	1,114	Form 4
Feb 11, 2026Form 4	Cherry Pedro P.Chairman, President & CEO, MPCExercise or conversion · $0 · 406 sh	Exercise or conversion	406	$0.00	$0	7,016	Form 4
Feb 11, 2026Form 4	Cherry Pedro P.Chairman, President & CEO, MPCExercise or conversion · Performance Restricted Sto… · $0 · 395 sh	Exercise or conversion· Performance Restricted Sto…	395	$0.00	$0	788	Form 4
Feb 6, 2026Form 4	Drake Sloane NEVP & CHROTax withholding · $150K · 1,649 sh	Tax withholding	1,649	$90.80	$150K	27,312	Form 4
Feb 6, 2026Form 4	Drake Sloane NEVP & CHROExercise or conversion · $0 · 3,698 sh	Exercise or conversion	3,698	$0.00	$0	28,961	Form 4
Feb 6, 2026Form 4	Drake Sloane NEVP & CHROExercise or conversion · Southern Co Restricted Sto… · $0 · 3,314 sh	Exercise or conversion· Southern Co Restricted Sto…	3,314	$0.00	$0	0	Form 4
Feb 5, 2026Form 4	Cherry Pedro P.Chairman, President & CEO, MPCTax withholding · $21K · 226 sh	Tax withholding	226	$91.08	$21K	1,148	Form 4
Feb 5, 2026Form 4	Poroch David P.EVP & CFOTax withholding · $15K · 160 sh	Tax withholding	160	$91.08	$15K	41,329	Form 4
Feb 5, 2026Form 4	Kim Matthew M.ComptrollerTax withholding · $13K · 146 sh	Tax withholding	146	$91.08	$13K	9,575	Form 4
Feb 5, 2026Form 4	Poroch David P.EVP & CFOExercise or conversion · $0 · 585 sh	Exercise or conversion	585	$0.00	$0	41,489	Form 4
Feb 5, 2026Form 4	Poroch David P.EVP & CFOExercise or conversion · Southern Co Restricted Sto… · $0 · 566 sh	Exercise or conversion· Southern Co Restricted Sto…	566	$0.00	$0	1,130	Form 4
Feb 5, 2026Form 4	Cherry Pedro P.Chairman, President & CEO, MPCExercise or conversion · $0 · 550 sh	Exercise or conversion	550	$0.00	$0	1,374	Form 4
Feb 5, 2026Form 4	Cherry Pedro P.Chairman, President & CEO, MPCExercise or conversion · Southern Co Restricted Sto… · $0 · 531 sh	Exercise or conversion· Southern Co Restricted Sto…	531	$0.00	$0	1,061	Form 4
Feb 5, 2026Form 4	Kim Matthew M.ComptrollerExercise or conversion · $0 · 292 sh	Exercise or conversion	292	$0.00	$0	9,721	Form 4
Feb 5, 2026Form 4	Kim Matthew M.ComptrollerExercise or conversion · Southern Co Restricted Sto… · $0 · 282 sh	Exercise or conversion· Southern Co Restricted Sto…	282	$0.00	$0	562	Form 4
Feb 1, 2026Form 4	WOMACK CHRISTOPHER CChairman, President & CEOTax withholding · $193K · 2,166 sh	Tax withholding	2,166	$89.31	$193K	102,642.881	Form 4
Feb 1, 2026Form 4	Greene Kimberly S,Chairman, President & CEO, GPCTax withholding · $164K · 1,841 sh	Tax withholding	1,841	$89.31	$164K	98,145	Form 4
Feb 1, 2026Form 4	Kerr, II James YChairman, President & CEO, GASTax withholding · $142K · 1,590 sh	Tax withholding	1,590	$89.31	$142K	156,695	Form 4
Feb 1, 2026Form 4	Peoples James JeffreyChairman, President & CEO, APCTax withholding · $133K · 1,493 sh	Tax withholding	1,493	$89.31	$133K	17,405	Form 4
Feb 1, 2026Form 4	Connally Stan WEVP & COOTax withholding · $110K · 1,229 sh	Tax withholding	1,229	$89.31	$110K	149,943	Form 4
Feb 1, 2026Form 4	Anderson Bryan DEVPTax withholding · $97K · 1,085 sh	Tax withholding	1,085	$89.31	$97K	53,478	Form 4
Feb 1, 2026Form 4	Spainhour Sterling A Jr.EVP & CLOTax withholding · $94K · 1,058 sh	Tax withholding	1,058	$89.31	$94K	20,159	Form 4
Feb 1, 2026Form 4	Cummiskey ChristopherEVPTax withholding · $74K · 834 sh	Tax withholding	834	$89.31	$74K	24,419.442	Form 4
Feb 1, 2026Form 4	Sena Peter P IIIChairman,President & CEO, SNCTax withholding · $70K · 780 sh	Tax withholding	780	$89.31	$70K	16,889	Form 4
Feb 1, 2026Form 4	Cherry Pedro P.Chairman, President & CEO, MPCTax withholding · $33K · 366 sh	Tax withholding	366	$89.31	$33K	824	Form 4
Feb 1, 2026Form 4	Poroch David P.EVP & CFOTax withholding · $23K · 256 sh	Tax withholding	256	$89.31	$23K	40,904	Form 4
Feb 1, 2026Form 4	Kim Matthew M.ComptrollerTax withholding · $15K · 173 sh	Tax withholding	173	$89.31	$15K	9,429	Form 4
Feb 1, 2026Form 4	WOMACK CHRISTOPHER CChairman, President & CEOExercise or conversion · $0 · 4,812 sh	Exercise or conversion	4,812	$0.00	$0	104,808.881	Form 4
Feb 1, 2026Form 4	WOMACK CHRISTOPHER CChairman, President & CEOExercise or conversion · Performance Restricted Sto… · $0 · 4,313 sh	Exercise or conversion· Performance Restricted Sto…	4,313	$0.00	$0	0	Form 4
Feb 1, 2026Form 4	Greene Kimberly S,Chairman, President & CEO, GPCExercise or conversion · $0 · 4,011 sh	Exercise or conversion	4,011	$0.00	$0	99,986	Form 4
Feb 1, 2026Form 4	Greene Kimberly S,Chairman, President & CEO, GPCExercise or conversion · Performance Restricted Sto… · $0 · 3,594 sh	Exercise or conversion· Performance Restricted Sto…	3,594	$0.00	$0	0	Form 4
Feb 1, 2026Form 4	Kerr, II James YChairman, President & CEO, GASExercise or conversion · $0 · 3,444 sh	Exercise or conversion	3,444	$0.00	$0	158,285	Form 4
Feb 1, 2026Form 4	Peoples James JeffreyChairman, President & CEO, APCExercise or conversion · $0 · 3,231 sh	Exercise or conversion	3,231	$0.00	$0	18,898	Form 4
Feb 1, 2026Form 4	Kerr, II James YChairman, President & CEO, GASExercise or conversion · Performance Restricted Sto… · $0 · 3,086 sh	Exercise or conversion· Performance Restricted Sto…	3,086	$0.00	$0	0	Form 4
Feb 1, 2026Form 4	Peoples James JeffreyChairman, President & CEO, APCExercise or conversion · Southern Co Restricted Sto… · $0 · 2,895 sh	Exercise or conversion· Southern Co Restricted Sto…	2,895	$0.00	$0	0	Form 4
Feb 1, 2026Form 4	Connally Stan WEVP & COOExercise or conversion · $0 · 2,639 sh	Exercise or conversion	2,639	$0.00	$0	151,172	Form 4
Feb 1, 2026Form 4	Spainhour Sterling A Jr.EVP & CLOExercise or conversion · $0 · 2,371 sh	Exercise or conversion	2,371	$0.00	$0	21,217	Form 4
Feb 1, 2026Form 4	Connally Stan WEVP & COOExercise or conversion · Performance Restricted Sto… · $0 · 2,364 sh	Exercise or conversion· Performance Restricted Sto…	2,364	$0.00	$0	0	Form 4
Feb 1, 2026Form 4	Spainhour Sterling A Jr.EVP & CLOExercise or conversion · Performance Restricted Sto… · $0 · 2,124 sh	Exercise or conversion· Performance Restricted Sto…	2,124	$0.00	$0	0	Form 4
Feb 1, 2026Form 4	Anderson Bryan DEVPExercise or conversion · $0 · 2,037 sh	Exercise or conversion	2,037	$0.00	$0	54,563	Form 4
Feb 1, 2026Form 4	Anderson Bryan DEVPExercise or conversion · Performance Restricted Sto… · $0 · 1,825 sh	Exercise or conversion· Performance Restricted Sto…	1,825	$0.00	$0	0	Form 4
Feb 1, 2026Form 4	Sena Peter P IIIChairman,President & CEO, SNCExercise or conversion · $0 · 1,756 sh	Exercise or conversion	1,756	$0.00	$0	17,669	Form 4
Feb 1, 2026Form 4	Cummiskey ChristopherEVPExercise or conversion · $0 · 1,715 sh	Exercise or conversion	1,715	$0.00	$0	25,253.442	Form 4
Feb 1, 2026Form 4	Sena Peter P IIIChairman,President & CEO, SNCExercise or conversion · Southern Co Restricted Sto… · $0 · 1,573 sh	Exercise or conversion· Southern Co Restricted Sto…	1,573	$0.00	$0	0	Form 4
Feb 1, 2026Form 4	Cummiskey ChristopherEVPExercise or conversion · Performance Restricted Sto… · $0 · 1,537 sh	Exercise or conversion· Performance Restricted Sto…	1,537	$0.00	$0	0	Form 4
Feb 1, 2026Form 4	Cherry Pedro P.Chairman, President & CEO, MPCExercise or conversion · $0 · 751 sh	Exercise or conversion	751	$0.00	$0	1,190	Form 4
Feb 1, 2026Form 4	Poroch David P.EVP & CFOExercise or conversion · $0 · 731 sh	Exercise or conversion	731	$0.00	$0	41,160	Form 4
Feb 1, 2026Form 4	Cherry Pedro P.Chairman, President & CEO, MPCExercise or conversion · Southern Co Restricted Sto… · $0 · 672 sh	Exercise or conversion· Southern Co Restricted Sto…	672	$0.00	$0	0	Form 4
Feb 1, 2026Form 4	Poroch David P.EVP & CFOExercise or conversion · Southern Co. Restricted St… · $0 · 655 sh	Exercise or conversion· Southern Co. Restricted St…	655	$0.00	$0	0	Form 4
Feb 1, 2026Form 4	Kim Matthew M.ComptrollerExercise or conversion · $0 · 345 sh	Exercise or conversion	345	$0.00	$0	9,602	Form 4
Feb 1, 2026Form 4	Kim Matthew M.ComptrollerExercise or conversion · Southern Co Restricted Sto… · $0 · 308 sh	Exercise or conversion· Southern Co Restricted Sto…	308	$0.00	$0	0	Form 4
Jan 31, 2026Form 4	WOMACK CHRISTOPHER CChairman, President & CEOTax withholding · $534K · 5,975 sh	Tax withholding	5,975	$89.31	$534K	99,996.881	Form 4
Jan 31, 2026Form 4	Greene Kimberly S,Chairman, President & CEO, GPCTax withholding · $151K · 1,692 sh	Tax withholding	1,692	$89.31	$151K	95,975	Form 4
Jan 31, 2026Form 4	Kerr, II James YChairman, President & CEO, GASTax withholding · $136K · 1,518 sh	Tax withholding	1,518	$89.31	$136K	154,841	Form 4
Jan 31, 2026Form 4	Peoples James JeffreyChairman, President & CEO, APCTax withholding · $127K · 1,420 sh	Tax withholding	1,420	$89.31	$127K	15,667	Form 4
Jan 31, 2026Form 4	Spainhour Sterling A Jr.EVP & CLOTax withholding · $115K · 1,291 sh	Tax withholding	1,291	$89.31	$115K	18,846	Form 4
Jan 31, 2026Form 4	Connally Stan WEVP & COOTax withholding · $99K · 1,107 sh	Tax withholding	1,107	$89.31	$99K	148,533	Form 4
Jan 31, 2026Form 4	Anderson Bryan DEVPTax withholding · $88K · 981 sh	Tax withholding	981	$89.31	$88K	52,526	Form 4
Jan 31, 2026Form 4	Sena Peter P IIIChairman,President & CEO, SNCTax withholding · $75K · 840 sh	Tax withholding	840	$89.31	$75K	15,913	Form 4
Jan 31, 2026Form 4	Drake Sloane NEVP & CHROTax withholding · $69K · 773 sh	Tax withholding	773	$89.31	$69K	25,263	Form 4
Jan 31, 2026Form 4	Cummiskey ChristopherEVPTax withholding · $68K · 758 sh	Tax withholding	758	$89.31	$68K	23,538.442	Form 4
Jan 31, 2026Form 4	Cherry Pedro P.Chairman, President & CEO, MPCTax withholding · $27K · 306 sh	Tax withholding	306	$89.31	$27K	439	Form 4

Reports and proxy statements#

Annual reports (10-K, 20-F, 40-F), quarterly reports (10-Q), current reports (8-K, 6-K) and proxy statements, newest first. An 8-K is described by its items. A form opens the document on EDGAR, or the filing’s index where it furnishes exhibits (an earnings release is the 8-K’s Exhibit 99.1).

2026 · 19 filings

Filed	Form	What it is	Period
Aug 6, 20268-K	8-K	New financial obligation; Unregistered sale of equity	Aug 3, 2026
Aug 4, 20268-K	8-K	Other events	Aug 3, 2026
Aug 3, 20268-K	8-K	Other events	Aug 3, 2026
Jul 30, 20268-K	8-K	Earnings release — EPS $1.13 vs $1.01 est. (+11.9%); revenue $6.98B (+0% y/y) 1.8%	Jul 30, 2026
Jul 30, 202610-Q	10-Q	Quarterly report, Q2 2026 — revenue $6.98B (+0% y/y), net income $1.17B, EPS $1.03	Jun 30, 2026
Jun 8, 20268-K	8-K	Other events	Jun 8, 2026
May 15, 20268-K	8-K	Shareholder vote results	May 13, 2026
May 5, 2026DEFA14A	DEFA14A	Additional proxy materials	—
Apr 30, 20268-K	8-K	Earnings release — EPS $1.32 vs $1.21 est. (+9.1%); revenue $8.40B (+8% y/y) 3.4%	Apr 30, 2026
Apr 30, 202610-Q	10-Q	Quarterly report, Q1 2026 — revenue $8.40B (+8% y/y), net income $1.36B, EPS $1.20	Mar 31, 2026
Apr 3, 2026ARS	ARS	Annual report to shareholders	Dec 31, 2025
Apr 3, 2026DEFA14A	DEFA14A	Additional proxy materials	—
Apr 3, 2026DEF 14A	DEF 14A	Proxy statement	May 13, 2026
Mar 23, 2026PRE 14A	PRE 14A	Preliminary proxy statement	May 13, 2026
Mar 19, 20268-K	8-K	Other events	Mar 16, 2026
Feb 25, 20268-K	8-K	Material definitive agreement; New financial obligation	Feb 20, 2026
Feb 19, 20268-K	8-K	Earnings release — EPS $0.55 vs $0.56 est. (−1.8%); revenue $6.98B (+10% y/y) 4.4%	Feb 19, 2026
Feb 19, 202610-K	10-K	Annual report, FY2025 — revenue $29.55B (+11% y/y), net income $4.34B, EPS $3.92	Dec 31, 2025
Feb 17, 20268-K/A	8-K/A	Directors or officers; compensation	Jul 21, 2025

2025 · 35 filings

Filed	Form	What it is	Period
Dec 19, 20258-K	8-K	Other events	Dec 19, 2025
Dec 10, 20258-K	8-K	Other events	Dec 9, 2025
Nov 6, 20258-K	8-K	Other events	Nov 3, 2025
Oct 30, 20258-K	8-K	Earnings release — EPS $1.60 vs $1.50 est. (+6.7%); revenue $7.82B (+8% y/y) 1.7%	Oct 30, 2025
Oct 30, 202510-Q	10-Q	Quarterly report, Q3 2025 — revenue $7.82B (+8% y/y), net income $1.71B, EPS $1.54	Sep 30, 2025
Sep 15, 20258-K	8-K	Regulation FD disclosure	Sep 15, 2025
Jul 31, 20258-K	8-K	Results of operations	Jul 31, 2025
Jul 31, 202510-Q	10-Q	Quarterly report, Q2 2025 — revenue $6.97B (+8% y/y), net income $880.0M, EPS $0.79	Jun 30, 2025
Jul 23, 20258-K	8-K	Directors or officers; compensation	Jul 21, 2025
Jul 18, 20258-K/A	8-K/A	Directors or officers; compensation	Jul 10, 2025
Jul 11, 20258-K	8-K	Directors or officers; compensation	Jul 10, 2025
Jul 1, 20258-K	8-K	Other events	Jul 1, 2025
May 27, 20258-K	8-K	New financial obligation; Unregistered sale of equity	May 20, 2025
May 27, 20258-K	8-K	Shareholder vote results	May 21, 2025
May 27, 20258-K/A	8-K/A	Directors or officers; compensation	Feb 11, 2025
May 21, 20258-K	8-K	Other events	May 20, 2025
May 20, 2025PX14A6G	PX14A6G	Shareholder exempt solicitation	—
May 20, 20258-K	8-K	Other events	May 20, 2025
May 19, 20258-K	8-K	Other events	May 19, 2025
May 16, 2025PX14A6G	PX14A6G	Shareholder exempt solicitation	—
May 13, 2025DEFA14A	DEFA14A	Additional proxy materials	—
May 1, 20258-K	8-K	Results of operations	May 1, 2025
May 1, 202510-Q	10-Q	Quarterly report, Q1 2025 — revenue $7.78B (+17% y/y), net income $1.33B, EPS $1.21	Mar 31, 2025
Apr 21, 2025PX14A6G	PX14A6G	Shareholder exempt solicitation	—
Apr 17, 2025PX14A6G	PX14A6G	Shareholder exempt solicitation	—
Apr 11, 2025ARS	ARS	Annual report to shareholders	Dec 31, 2024
Apr 11, 2025DEFA14A	DEFA14A	Additional proxy materials	—
Apr 11, 2025DEF 14A	DEF 14A	Proxy statement	May 21, 2025
Mar 31, 2025PRE 14A	PRE 14A	Preliminary proxy statement	May 21, 2025
Feb 28, 20258-K	8-K	Other events	Feb 25, 2025
Feb 20, 20258-K	8-K	Results of operations	Feb 20, 2025
Feb 20, 202510-K	10-K	Annual report, FY2024 — revenue $26.72B (+6% y/y), net income $4.40B, EPS $3.99	Dec 31, 2024
Feb 12, 20258-K	8-K	Directors or officers; compensation	Feb 11, 2025
Feb 11, 20258-K/A	8-K/A	Directors or officers; compensation	Dec 5, 2024
Jan 13, 20258-K	8-K	Other events	Jan 8, 2025

2024 · 27 filings

Filed	Form	What it is	Period
Dec 10, 20248-K	8-K	Directors or officers; compensation	Dec 5, 2024
Oct 31, 20248-K	8-K	Results of operations	Oct 31, 2024
Oct 31, 202410-Q	10-Q	Quarterly report, Q3 2024 — revenue $7.27B (+4% y/y), net income $1.53B, EPS $1.39	Sep 30, 2024
Sep 9, 20248-K	8-K	Other events	Sep 4, 2024
Aug 1, 20248-K	8-K	Results of operations	Aug 1, 2024
Aug 1, 202410-Q	10-Q	Quarterly report, Q2 2024 — revenue $6.46B (+12% y/y), net income $1.20B, EPS $1.09	Jun 30, 2024
May 24, 20248-K	8-K	Shareholder vote results	May 22, 2024
May 14, 2024DEFA14A	DEFA14A	Additional proxy materials	—
May 13, 20248-K	8-K	Directors or officers; compensation	May 7, 2024
May 9, 20248-K	8-K	New financial obligation; Unregistered sale of equity	May 9, 2024
May 7, 20248-K	8-K	Other events	May 6, 2024
May 6, 20248-K	8-K	Other events	May 6, 2024
May 3, 20248-K	8-K	Other events	May 3, 2024
May 2, 2024PX14A6G	PX14A6G	Shareholder exempt solicitation	—
May 2, 20248-K	8-K	Results of operations	May 2, 2024
May 2, 202410-Q	10-Q	Quarterly report, Q1 2024 — revenue $6.65B (+3% y/y), net income $1.13B, EPS $1.03	Mar 31, 2024
Apr 29, 20248-K	8-K	Other events	Apr 29, 2024
Apr 22, 2024PX14A6G	PX14A6G	Shareholder exempt solicitation	—
Apr 12, 2024ARS	ARS	Annual report to shareholders	Dec 31, 2023
Apr 12, 2024DEFA14A	DEFA14A	Additional proxy materials	—
Apr 12, 2024DEF 14A	DEF 14A	Proxy statement	May 22, 2024
Apr 1, 2024PRE 14A	PRE 14A	Preliminary proxy statement	May 22, 2024
Feb 28, 20248-K	8-K	Other events	Feb 26, 2024
Feb 15, 20248-K	8-K	Results of operations	Feb 15, 2024
Feb 15, 202410-K	10-K	Annual report, FY2023 — revenue $25.25B (−14% y/y), net income $3.98B, EPS $3.62	Dec 31, 2023
Feb 6, 20248-K/A	8-K/A	Directors or officers; compensation	Oct 16, 2023
Feb 1, 20248-K	8-K	Other events	Feb 1, 2024

2023 · 36 filings — 22 × 8-K, 3 × 10-Q, 3 × PX14A6G and 6 other forms

Filed	Form	What it is	Period
Nov 2, 202310-Q	10-Q	Quarterly report, Q3 2023 — revenue $6.98B (−17% y/y), net income $1.43B, EPS $1.29	Sep 30, 2023
Aug 3, 202310-Q	10-Q	Quarterly report, Q2 2023 — revenue $5.75B (−20% y/y), net income $823.0M, EPS $0.76	Jun 30, 2023
May 17, 2023DEFA14A	DEFA14A	Additional proxy materials	—
May 8, 2023PX14A6G	PX14A6G	Shareholder exempt solicitation	—
Apr 27, 202310-Q	10-Q	Quarterly report, Q1 2023 — revenue $6.48B (−3% y/y), net income $862.0M, EPS $0.79	Mar 31, 2023
Apr 24, 2023PX14A6G	PX14A6G	Shareholder exempt solicitation	—
Apr 21, 2023PX14A6G	PX14A6G	Shareholder exempt solicitation	—
Apr 14, 2023ARS	ARS	Annual report to shareholders	Dec 31, 2022
Apr 14, 2023DEFA14A	DEFA14A	Additional proxy materials	—
Apr 14, 2023DEF 14A	DEF 14A	Proxy statement	—
Mar 31, 2023PRE 14A	PRE 14A	Preliminary proxy statement	—
Feb 16, 202310-K	10-K	Annual report, FY2022 — revenue $29.28B (+27% y/y), net income $3.52B, EPS $3.26	Dec 31, 2022

24 current reports (8-K) not listed; the year is on EDGAR.

2022 · 24 filings — 16 × 8-K, 3 × 10-Q, 2 × DEFA14A and 3 other forms

Filed	Form	What it is	Period
Oct 27, 202210-Q	10-Q	Quarterly report, Q3 2022 — revenue $8.38B (+34% y/y), net income $1.47B, EPS $1.35	Sep 30, 2022
Jul 28, 202210-Q	10-Q	Quarterly report, Q2 2022 — revenue $7.21B (+39% y/y), net income $1.11B, EPS $1.03	Jun 30, 2022
May 10, 2022DEFA14A	DEFA14A	Additional proxy materials	—
Apr 29, 2022PX14A6G	PX14A6G	Shareholder exempt solicitation	—
Apr 28, 202210-Q	10-Q	Quarterly report, Q1 2022 — revenue $6.65B (+12% y/y), net income $1.03B, EPS $0.97	Mar 31, 2022
Apr 15, 2022DEFA14A	DEFA14A	Additional proxy materials	—
Apr 15, 2022DEF 14A	DEF 14A	Proxy statement	May 25, 2022
Feb 17, 202210-K	10-K	Annual report, FY2021 — revenue $23.11B (+13% y/y), net income $2.39B, EPS $2.24	Dec 31, 2021

16 current reports (8-K) not listed; the year is on EDGAR.

2021 · 27 filings — 17 × 8-K, 3 × 10-Q, 3 × DEFA14A and 4 other forms

Filed	Form	What it is	Period
Nov 4, 202110-Q	10-Q	Quarterly report, Q3 2021 — revenue $6.24B (+11% y/y), net income $1.10B, EPS $1.03	Sep 30, 2021
Jul 29, 202110-Q	10-Q	Quarterly report, Q2 2021 — revenue $5.20B (+13% y/y), net income $372.0M, EPS $0.35	Jun 30, 2021
May 13, 2021DEFA14A	DEFA14A	Additional proxy materials	—
Apr 29, 202110-Q	10-Q	Quarterly report, Q1 2021 — revenue $5.91B (+18% y/y), net income $1.14B, EPS $1.06	Mar 31, 2021
Apr 26, 2021PX14A6G	PX14A6G	Shareholder exempt solicitation	—
Apr 16, 2021DEFA14A	DEFA14A	Additional proxy materials	—
Apr 12, 2021DEFA14A	DEFA14A	Additional proxy materials	—
Apr 12, 2021DEF 14A	DEF 14A	Proxy statement	May 26, 2021
Apr 1, 2021PRE 14A	PRE 14A	Preliminary proxy statement	May 26, 2021
Feb 18, 202110-K	10-K	Annual report, FY2020 — revenue $20.38B (−5% y/y), net income $3.10B, EPS $2.93	Dec 31, 2020

17 current reports (8-K) not listed; the year is on EDGAR.

2020 · 21 filings — 12 × 8-K, 3 × 10-Q, 2 × DEFA14A and 3 other forms

Filed	Form	What it is	Period
Oct 29, 202010-Q	10-Q	Quarterly report, Q3 2020 — revenue $5.62B (−6% y/y), net income $1.25B, EPS $1.18	Sep 30, 2020
Jul 30, 202010-Q	10-Q	Quarterly report, Q2 2020 — revenue $4.62B (−9% y/y), net income $612.0M, EPS $0.58	Jun 30, 2020
May 8, 2020DEFA14A	DEFA14A	Additional proxy materials	—
May 7, 2020PX14A6G	PX14A6G	Shareholder exempt solicitation	—
Apr 30, 202010-Q	10-Q	Quarterly report, Q1 2020 — revenue $5.02B (−7% y/y), net income $868.0M, EPS $0.81	Mar 31, 2020
Apr 17, 2020PX14A6G	PX14A6G	Shareholder exempt solicitation	—
Apr 13, 2020DEFA14A	DEFA14A	Additional proxy materials	—
Apr 13, 2020DEF 14A	DEF 14A	Proxy statement	May 27, 2020
Feb 20, 202010-K	10-K	Annual report, FY2019 — revenue $21.42B (−9% y/y), net income $4.74B, EPS $4.50	Dec 31, 2019

12 current reports (8-K) not listed; the year is on EDGAR.

2019 · 21 filings — 12 × 8-K, 3 × 10-Q, 2 × DEFA14A and 4 other forms

Filed	Form	What it is	Period
Oct 30, 201910-Q	10-Q	Quarterly report, Q3 2019 — revenue $6.00B (−3% y/y), net income $1.32B, EPS $1.25	Sep 30, 2019
Jul 31, 201910-Q	10-Q	Quarterly report, Q2 2019 — revenue $5.10B (−9% y/y), net income $899.0M, EPS $0.85	Jun 30, 2019
May 1, 201910-Q	10-Q	Quarterly report, Q1 2019 — revenue $5.41B (−15% y/y), net income $2.08B, EPS $1.99	Mar 31, 2019
Apr 23, 2019DEFA14A	DEFA14A	Additional proxy materials	—
Apr 8, 2019PX14A6G	PX14A6G	Shareholder exempt solicitation	—
Apr 5, 2019DEFA14A	DEFA14A	Additional proxy materials	—
Apr 5, 2019DEF 14A	DEF 14A	Proxy statement	May 22, 2019
Mar 22, 2019PRE 14A	PRE 14A	Preliminary proxy statement	May 22, 2019
Feb 20, 201910-K	10-K	Annual report, FY2018 — revenue $23.50B (+2% y/y), net income $2.30B, EPS $2.17	Dec 31, 2018

12 current reports (8-K) not listed; the year is on EDGAR.

2018 · 22 filings — 15 × 8-K, 3 × 10-Q, 2 × DEFA14A and 2 other forms

Filed	Form	What it is	Period
Nov 7, 201810-Q	10-Q	Quarterly report, Q3 2018 — revenue $6.16B (−1% y/y), net income $1.22B, EPS $1.13	Sep 30, 2018
Aug 8, 201810-Q	10-Q	Quarterly report, Q2 2018 — revenue $5.63B (+4% y/y), net income −$127.0M, EPS −$0.15	Jun 30, 2018
May 2, 201810-Q	10-Q	Quarterly report, Q1 2018 — revenue $6.37B (+10% y/y), net income $936.0M, EPS $0.92	Mar 31, 2018
Apr 23, 2018DEFA14A	DEFA14A	Additional proxy materials	—
Apr 6, 2018DEFA14A	DEFA14A	Additional proxy materials	—
Apr 6, 2018DEF 14A	DEF 14A	Proxy statement	Apr 6, 2018
Feb 21, 201810-K	10-K	Annual report, FY2017 — revenue $23.03B (+16% y/y), net income $926.0M, EPS $0.84	Dec 31, 2017

15 current reports (8-K) not listed; the year is on EDGAR.

2017 · 45 filings — 32 × 8-K, 4 × PX14A6G, 3 × 10-Q and 4 other forms

Filed	Form	What it is	Period
Nov 1, 201710-Q	10-Q	Quarterly report, Q3 2017 — revenue $6.20B (−1% y/y), net income $1.11B, EPS $1.06	Sep 30, 2017
Aug 2, 201710-Q	10-Q	Quarterly report, Q2 2017 — revenue $5.43B (+22% y/y), net income −$1.35B, EPS −$1.37	Jun 30, 2017
May 11, 2017DEFA14A	DEFA14A	Additional proxy materials	—
May 4, 2017PX14A6G	PX14A6G	Shareholder exempt solicitation	—
May 3, 2017DEFA14A	DEFA14A	Additional proxy materials	—
May 3, 201710-Q	10-Q	Quarterly report, Q1 2017 — revenue $5.77B (+45% y/y), net income $665.0M, EPS $0.66	Mar 31, 2017
Apr 24, 2017PX14A6G	PX14A6G	Shareholder exempt solicitation	—
Apr 17, 2017PX14A6G	PX14A6G	Shareholder exempt solicitation	—
Apr 10, 2017PX14A6G	PX14A6G	Shareholder exempt solicitation	—
Apr 7, 2017DEFA14A	DEFA14A	Additional proxy materials	—
Apr 7, 2017DEF 14A	DEF 14A	Proxy statement	May 24, 2017
Mar 24, 2017PRE 14A	PRE 14A	Preliminary proxy statement	May 24, 2017
Feb 22, 201710-K	10-K	Annual report, FY2016 — revenue $19.90B (+14% y/y), net income $2.53B, EPS $2.55	Dec 31, 2016

32 current reports (8-K) not listed; the year is on EDGAR.

2016 · 42 filings — 29 × 8-K, 3 × 10-Q, 3 × PX14A6G and 5 other forms

Counted, not listed; the year is on EDGAR.

2015 · 47 filings — 29 × 8-K, 4 × DFAN14A, 3 × 10-Q and 7 other forms

Counted, not listed; the year is on EDGAR.

2014 · 24 filings — 16 × 8-K, 3 × 10-Q, 2 × DEFA14A and 3 other forms

Counted, not listed; the year is on EDGAR.

2013 · 29 filings — 22 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms

Counted, not listed; the year is on EDGAR.

2012 · 18 filings — 9 × 8-K, 3 × 10-Q, 2 × DEFA14A and 4 other forms

Counted, not listed; the year is on EDGAR.

2011 · 18 filings — 9 × 8-K, 3 × 10-Q, 3 × DEFA14A and 3 other forms

Counted, not listed; the year is on EDGAR.

2010 · 26 filings — 19 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms

Counted, not listed; the year is on EDGAR.

2009 · 27 filings — 19 × 8-K, 3 × 10-Q, 2 × 10-Q/A and 3 other forms

Counted, not listed; the year is on EDGAR.

2008 · 24 filings — 17 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms

Counted, not listed; the year is on EDGAR.

2007 · 22 filings — 16 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

2006 · 22 filings — 15 × 8-K, 3 × 10-Q, 2 × 10-K/A and 2 other forms

Counted, not listed; the year is on EDGAR.

2005 · 22 filings — 16 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

2004 · 22 filings — 16 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

2003 · 16 filings — 10 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

2002 · 16 filings — 10 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

2001 · 14 filings — 7 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms

Counted, not listed; the year is on EDGAR.

2000 · 12 filings — 7 × 8-K, 3 × 10-Q, 1 × 10-K and 1 other form

Counted, not listed; the year is on EDGAR.

1999 · 6 filings — 3 × 10-Q, 1 × 10-K, 1 × 8-K and 1 other form

Counted, not listed; the year is on EDGAR.

1998 · 9 filings — 4 × 8-K, 3 × 10-Q, 1 × 10-K and 1 other form

Counted, not listed; the year is on EDGAR.

1997 · 9 filings — 3 × 10-Q, 3 × 8-K, 1 × 10-K405 and 2 other forms

Counted, not listed; the year is on EDGAR.

1996 · 7 filings — 3 × 10-Q, 2 × 8-K, 1 × 10-K405 and 1 other form

Counted, not listed; the year is on EDGAR.

1995 · 12 filings — 5 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms

Counted, not listed; the year is on EDGAR.

1994 · 7 filings — 3 × 10-Q, 2 × 8-K, 1 × 10-K and 1 other form

Counted, not listed; the year is on EDGAR.

Insider, ownership and other filings#

Insider ownership (Forms 3, 4, 5 and 144), beneficial ownership (Schedules 13D and 13G), registration and prospectus (S-1, S-3, S-8, 424B and related) and the rest, counted by year, with the newest 25 of each of the latest 3 years shown. A Form 4 is one insider’s transaction report; a 13G is a passive holder above five percent.

2026 · 110 filings — 86 × 4, 13 × 144, 2 × 424B2 and 8 other forms

Filed	Form	What it is	Period
Oct 1, 2026144	144	Notice of proposed sale (Form 144)	—
Oct 1, 20264	4	Insider transaction (Form 4)	Oct 1, 2026
Sep 4, 20264	4	Insider transaction (Form 4)	Sep 3, 2026
Sep 4, 20264	4	Insider transaction (Form 4)	Sep 3, 2026
Sep 3, 2026144	144	Notice of proposed sale (Form 144)	—
Sep 3, 2026144	144	Notice of proposed sale (Form 144)	—
Sep 3, 20264	4	Insider transaction (Form 4)	Sep 1, 2026
Sep 1, 2026144	144	Notice of proposed sale (Form 144)	—
Aug 7, 20264	4	Insider transaction (Form 4)	Aug 6, 2026
Aug 6, 2026144	144	Notice of proposed sale (Form 144)	—
Aug 4, 20264	4	Insider transaction (Form 4)	Aug 3, 2026
Aug 3, 2026144	144	Notice of proposed sale (Form 144)	—
Jul 2, 20264	4	Insider transaction (Form 4)	Jul 1, 2026
Jul 2, 20264	4	Insider transaction (Form 4)	Jul 1, 2026
Jul 2, 20264	4	Insider transaction (Form 4)	Jul 1, 2026
Jul 2, 20264	4	Insider transaction (Form 4)	Jul 1, 2026
Jul 2, 20264	4	Insider transaction (Form 4)	Jul 1, 2026
Jul 2, 20264	4	Insider transaction (Form 4)	Jul 1, 2026
Jul 2, 20264	4	Insider transaction (Form 4)	Jul 1, 2026
Jul 2, 20264	4	Insider transaction (Form 4)	Jul 1, 2026
Jul 2, 20264	4	Insider transaction (Form 4)	Jul 1, 2026
Jul 2, 20264	4	Insider transaction (Form 4)	Jul 1, 2026
Jul 2, 20264	4	Insider transaction (Form 4)	Jul 1, 2026
Jul 2, 20264	4	Insider transaction (Form 4)	Jul 1, 2026
Jul 1, 2026144	144	Notice of proposed sale (Form 144)	—

The newest 25 of 110 shown; the full year is on EDGAR.

2025 · 141 filings — 107 × 4, 13 × 144, 3 × 3 and 10 other forms

Filed	Form	What it is	Period
Dec 4, 20254	4	Insider transaction (Form 4)	Dec 3, 2025
Nov 7, 20254	4	Insider transaction (Form 4)	Nov 6, 2025
Nov 7, 2025CERT	CERT	NYSE CERTIFICATION	—
Nov 6, 20258-A12B	8-A12B	Exchange listing registration	—
Nov 4, 2025424B2	424B2	Prospectus supplement	—
Nov 4, 2025FWP	FWP	Free writing prospectus	—
Nov 3, 2025424B5	424B5	Prospectus supplement	—
Oct 2, 20254	4	Insider transaction (Form 4)	Oct 1, 2025
Oct 2, 20254	4	Insider transaction (Form 4)	Oct 1, 2025
Oct 2, 20254	4	Insider transaction (Form 4)	Oct 1, 2025
Oct 2, 20254	4	Insider transaction (Form 4)	Oct 1, 2025
Oct 2, 20254	4	Insider transaction (Form 4)	Oct 1, 2025
Oct 2, 20254	4	Insider transaction (Form 4)	Oct 1, 2025
Oct 2, 20254	4	Insider transaction (Form 4)	Oct 1, 2025
Oct 2, 20254	4	Insider transaction (Form 4)	Oct 1, 2025
Oct 2, 20254	4	Insider transaction (Form 4)	Oct 1, 2025
Oct 2, 20254	4	Insider transaction (Form 4)	Oct 1, 2025
Oct 2, 20254	4	Insider transaction (Form 4)	Oct 1, 2025
Oct 2, 20254	4	Insider transaction (Form 4)	Oct 1, 2025
Oct 1, 20254	4	Insider transaction (Form 4)	Sep 30, 2025
Sep 30, 2025144	144	Notice of proposed sale (Form 144)	—
Sep 12, 20253/A	3/A	Initial insider holdings (Form 3), amended	Jul 31, 2025
Sep 2, 20253	3	Initial insider holdings (Form 3)	Sep 1, 2025
Aug 22, 20253	3	Initial insider holdings (Form 3)	Jul 31, 2025
Aug 12, 20254	4	Insider transaction (Form 4)	Aug 11, 2025

The newest 25 of 141 shown; the full year is on EDGAR.

2024 · 158 filings — 119 × 4, 18 × 144, 4 × 424B2 and 9 other forms

Filed	Form	What it is	Period
Dec 6, 20244	4	Insider transaction (Form 4)	Dec 5, 2024
Dec 6, 20244	4	Insider transaction (Form 4)	Dec 5, 2024
Dec 5, 2024144	144	Notice of proposed sale (Form 144)	—
Dec 5, 2024144	144	Notice of proposed sale (Form 144)	—
Nov 15, 20244	4	Insider transaction (Form 4)	Nov 13, 2024
Nov 5, 20244	4	Insider transaction (Form 4)	Nov 4, 2024
Nov 4, 2024144	144	Notice of proposed sale (Form 144)	—
Oct 8, 20244	4	Insider transaction (Form 4)	Oct 4, 2024
Oct 4, 2024144	144	Notice of proposed sale (Form 144)	—
Oct 2, 20244	4	Insider transaction (Form 4)	Oct 1, 2024
Oct 2, 20244	4	Insider transaction (Form 4)	Oct 1, 2024
Oct 2, 20244	4	Insider transaction (Form 4)	Oct 1, 2024
Oct 2, 20244	4	Insider transaction (Form 4)	Oct 1, 2024
Oct 2, 20244	4	Insider transaction (Form 4)	Oct 1, 2024
Oct 2, 20244	4	Insider transaction (Form 4)	Oct 1, 2024
Oct 2, 20244	4	Insider transaction (Form 4)	Oct 1, 2024
Oct 2, 20244	4	Insider transaction (Form 4)	Oct 1, 2024
Oct 2, 20244	4	Insider transaction (Form 4)	Oct 1, 2024
Oct 2, 20244	4	Insider transaction (Form 4)	Oct 1, 2024
Oct 2, 20244	4	Insider transaction (Form 4)	Oct 1, 2024
Oct 2, 20244	4	Insider transaction (Form 4)	Oct 1, 2024
Sep 9, 20244	4	Insider transaction (Form 4)	Sep 6, 2024
Sep 6, 2024144	144	Notice of proposed sale (Form 144)	—
Sep 5, 2024424B2	424B2	Prospectus supplement	—
Sep 4, 2024FWP	FWP	Free writing prospectus	—

The newest 25 of 158 shown; the full year is on EDGAR.

2023 · 164 filings — 119 × 4, 19 × 144, 7 × 3 and 8 other forms

Counted, not listed; the year is on EDGAR.

2022 · 124 filings — 110 × 4, 3 × 424B2, 3 × 424B5 and 5 other forms

Counted, not listed; the year is on EDGAR.

2021 · 175 filings — 138 × 4, 6 × 424B2, 5 × 424B5 and 13 other forms

Counted, not listed; the year is on EDGAR.

2020 · 142 filings — 117 × 4, 4 × 424B2, 4 × 424B5 and 10 other forms

Counted, not listed; the year is on EDGAR.

2019 · 176 filings — 145 × 4, 17 × 4/A, 2 × 3 and 11 other forms

Counted, not listed; the year is on EDGAR.

2018 · 125 filings — 113 × 4, 3 × 11-K, 3 × SC 13G/A and 5 other forms

Counted, not listed; the year is on EDGAR.

2017 · 97 filings — 82 × 4, 3 × 11-K, 3 × 4/A and 8 other forms

Counted, not listed; the year is on EDGAR.

2016 · 147 filings — 121 × 4, 6 × 424B2, 5 × 424B5 and 10 other forms

Counted, not listed; the year is on EDGAR.

2015 · 183 filings — 160 × 4, 2 × 3, 2 × 424B2 and 12 other forms

Counted, not listed; the year is on EDGAR.

2014 · 229 filings — 211 × 4, 4 × 3, 2 × 424B2 and 9 other forms

Counted, not listed; the year is on EDGAR.

2013 · 229 filings — 215 × 4, 2 × 3, 2 × 424B2 and 8 other forms

Counted, not listed; the year is on EDGAR.

2012 · 223 filings — 206 × 4, 3 × 3, 3 × UPLOAD and 8 other forms

Counted, not listed; the year is on EDGAR.

2011 · 217 filings — 203 × 4, 4 × NO ACT, 2 × 3 and 7 other forms

Counted, not listed; the year is on EDGAR.

2010 · 175 filings — 157 × 4, 5 × 3, 3 × UPLOAD and 8 other forms

Counted, not listed; the year is on EDGAR.

2009 · 196 filings — 174 × 4, 4 × UPLOAD, 3 × 424B5 and 9 other forms

Counted, not listed; the year is on EDGAR.

2008 · 166 filings — 149 × 4, 5 × 3, 3 × UPLOAD and 7 other forms

Counted, not listed; the year is on EDGAR.

2007 · 195 filings — 172 × 4, 4 × 3, 4 × UPLOAD and 9 other forms

Counted, not listed; the year is on EDGAR.

2006 · 224 filings — 151 × 4, 46 × U-12-IB, 11 × 4/A and 8 other forms

Counted, not listed; the year is on EDGAR.

2005 · 219 filings — 170 × 4, 29 × U-12-IB, 4 × 35-CERT and 9 other forms

Counted, not listed; the year is on EDGAR.

2004 · 200 filings — 139 × 4, 39 × U-12-IB, 4 × 35-CERT and 9 other forms

Counted, not listed; the year is on EDGAR.

2003 · 170 filings — 85 × 4, 68 × U-12-IB, 2 × 35-CERT and 12 other forms

Counted, not listed; the year is on EDGAR.

2002 · 51 filings — 29 × U-12-IB, 10 × 35-CERT, 2 × 424B5 and 10 other forms

Counted, not listed; the year is on EDGAR.

2001 · 78 filings — 59 × U-12-IB, 5 × U-1/A, 3 × 11-K and 8 other forms

Counted, not listed; the year is on EDGAR.

2000 · 115 filings — 82 × U-12-IB, 13 × U-1/A, 7 × POS AMC and 9 other forms

Counted, not listed; the year is on EDGAR.

1999 · 41 filings — 22 × U-12-IB, 7 × U-1/A, 4 × POS AMC and 5 other forms

Counted, not listed; the year is on EDGAR.

1998 · 45 filings — 23 × U-12-IB, 5 × 35-CERT, 2 × 11-K and 10 other forms

Counted, not listed; the year is on EDGAR.

1997 · 37 filings — 8 × 35-CERT, 8 × SC 13E4/A, 4 × SC 13E4 and 11 other forms

Counted, not listed; the year is on EDGAR.

1996 · 28 filings — 8 × 35-CERT, 7 × U-1/A, 4 × POS AMC and 7 other forms

Counted, not listed; the year is on EDGAR.

1995 · 73 filings — 28 × POS AMC, 17 × 35-CERT, 13 × U-1/A and 9 other forms

Counted, not listed; the year is on EDGAR.

1994 · 58 filings — 26 × U-1/A, 18 × 35-CERT, 5 × U-1 and 9 other forms

Counted, not listed; the year is on EDGAR.

About this data

Southern Company (The) (SO) has 5,439 filings on EDGAR going back to 1994: 35 annual reports, 101 quarterly reports and 462 current reports, plus proxy statements, insider forms and ownership schedules. Its latest annual report, a 10-K, was filed on Feb 19, 2026 for the fiscal year ended Dec 31, 2025. The most recent 8-K, on Aug 6, 2026, covered new financial obligation; unregistered sale of equity. Over the last 13 months insiders sold $5.6M in 13 sales and bought nothing on the open market; 195 other transactions (awards, exercises, tax withholding, gifts and plan purchases). Not investment advice.

Every row is a filing EDGAR lists for the registrants that have been Southern Company (The), read from the SEC’s submissions index each morning; a filing accepted after that read appears the next day. Where a company changed its filing entity (a holding-company reorganisation, Google into Alphabet) the predecessor’s filings are shown for the years it filed as the company, derived from the filings themselves. Dates are the filing date; the period is the report’s own. The latest 3 years of reports are listed in full, the next years to 10 without their 8-Ks, and older years are counted; the other forms are counted too, with the newest 25 of each of the latest 3 years shown. Insider transactions are the Form 4 and Form 5 documents themselves, filed since January 2026, every number as the insider filed it: a day’s lots are summed, a blank price adds its shares and no dollars, and a purchase through an employee stock plan is a plan purchase, not insider buying. The documents stay on sec.gov, public domain, and every link opens the SEC’s copy. ChartRow does not summarise or interpret filings.

FAQ#

Where can I read SO's latest 10-K?: SO's latest annual report, a 10-K, was filed on Feb 19, 2026 for the fiscal year ended Dec 31, 2025. It is linked above and opens on EDGAR, the SEC's own site, where every exhibit is also listed.
When did SO last file an 8-K?: On Aug 6, 2026: new financial obligation; unregistered sale of equity. An 8-K reports a material event between quarterly reports; the one that furnishes the quarter's results is filed under Item 2.02, last on Jul 30, 2026.
Are SO insiders buying or selling?: Over the last 13 months insiders sold $5.6M in 13 sales and bought nothing on the open market; 195 other transactions (awards, exercises, tax withholding, gifts and plan purchases). The most recent sale: Kim Matthew M. (Comptroller) sold 100 shares on Oct 1, 2026 for $8,273, under a 10b5-1 plan. Every figure is as the insider filed it on Form 4; a sale under a 10b5-1 plan was scheduled in advance.
How many SEC filings has SO made?: 5,439 filings are on EDGAR under the registrant records that have been Southern Company (The), going back to 1994; 3,623 of them are insider ownership forms (Forms 3, 4, 5 and 144).

SO SEC filings (2026)

What happened, last 12 months#

October 2026

September 2026

August 2026

July 2026

June 2026

May 2026

April 2026

March 2026

February 2026

December 2025

November 2025

October 2025

Insider transactions#

Reports and proxy statements#

Insider, ownership and other filings#

About this data

FAQ#