WEC ENERGY GROUP, INC. — All Filings
1,000 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
All
10-K
10-K/A
10-K405
10-Q
11-K
11-KT
144
15-15D
3
3/A
35-CERT
4
4/A
424B2
424B3
424B4
424B5
425
5
8-A12B
8-K
8-K/A
ARS
CORRESP
CT ORDER
DEF 14A
DEFA14A
EFFECT
FWP
NO ACT
POS EX
POSASR
PRE 14A
PX14A6G
RW
S-3
S-3/A
S-3ASR
S-4
S-4/A
S-8
S-8 POS
SC 13G
SC 13G/A
SCHEDULE 13G/A
SD
U-1
U-1/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SCHEDULE 13G/A | — | 0000102909-26-002672 | Mar 27, 2026 | — |
| ARS | ARS | 0000783325-26-000037 | Mar 26, 2026 | Dec 31, 2025 |
| DEFA14A | DEFA14A | 0000783325-26-000036 | Mar 26, 2026 | — |
| DEF 14A | DEF 14A | 0000783325-26-000035 | Mar 26, 2026 | Dec 31, 2025 |
| 4 | FORM 4 | 0001185603-26-000004 | Mar 6, 2026 | Mar 4, 2026 |
| 8-K | 8-K | 0000783325-26-000027 | Mar 2, 2026 | — |
| PRE 14A | PRE 14A | 0000783325-26-000024 | Feb 26, 2026 | Dec 31, 2025 |
| 8-K | FORM 8-K | 0001104659-26-020174 | Feb 26, 2026 | Feb 23, 2026 |
| 4 | FORM 4 | 0001188179-26-000004 | Feb 25, 2026 | Feb 24, 2026 |
| 424B2 | 424B2 | 0001104659-26-019198 | Feb 24, 2026 | — |
| 4 | FORM 4 | 0001195320-26-000006 | Feb 24, 2026 | Feb 23, 2026 |
| 144 | — | 0001969223-26-000222 | Feb 24, 2026 | — |
| 144 | — | 0001950047-26-001658 | Feb 23, 2026 | — |
| FWP | FWP | 0001104659-26-018596 | Feb 23, 2026 | — |
| 424B5 | 424B5 | 0001104659-26-018389 | Feb 23, 2026 | — |
| 10-K | 10-K | 0000783325-26-000018 | Feb 20, 2026 | Dec 31, 2025 |
| 4 | FORM 4 | 0001195320-26-000004 | Feb 18, 2026 | Feb 13, 2026 |
| 4 | FORM 4 | 0001647118-26-000004 | Feb 18, 2026 | Feb 13, 2026 |
| 144 | — | 0001950047-26-001313 | Feb 17, 2026 | — |
| 144 | — | 0001950047-26-001253 | Feb 13, 2026 | — |
| 144 | — | 0001950047-26-001250 | Feb 13, 2026 | — |
| 4 | FORM 4 | 0001646760-26-000005 | Feb 11, 2026 | Feb 9, 2026 |
| 144 | — | 0001950047-26-001027 | Feb 9, 2026 | — |
| 8-K | 8-K | 0000783325-26-000014 | Feb 6, 2026 | — |
| 8-K | 8-K | 0000783325-26-000011 | Feb 5, 2026 | — |
| 8-K | 8-K | 0000783325-26-000006 | Feb 3, 2026 | — |
| 4 | FORM 4 | 0001241250-26-000004 | Jan 12, 2026 | Jan 8, 2026 |
| 4 | FORM 4 | 0001558300-26-000004 | Jan 12, 2026 | Jan 8, 2026 |
| 4 | FORM 4 | 0001671078-26-000004 | Jan 12, 2026 | Jan 8, 2026 |
| 4 | FORM 4 | 0001506822-26-000003 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001813660-26-000003 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001789300-26-000003 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001762620-26-000003 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001958040-26-000003 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001647118-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001185603-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001644492-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001518013-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001558300-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001874814-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001646760-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001875170-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001205092-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001241250-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0002047958-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001188179-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001525175-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001835993-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001671078-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001341362-26-000002 | Jan 6, 2026 | Jan 2, 2026 |