# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001031296-18-000015
Filing Date
2018-02-20
Accepted
2018-02-20 16:54:49
Documents
164
Period of Report
2017-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | fe-12312017x10k.htm | 10-K | 9511972
2 | EXHIBIT 3.1 | fe-12312017xex31.htm | EX-3.1 | 107898
3 | EXHIBIT 3.2 | fe-12312017xexhibit32.htm | EX-3.2 | 63440
4 | EXHIBIT 10.56 | fe-12312017xex1056.htm | EX-10.56 | 58368
5 | EXHIBIT 10.57 | fe-12312017xex1057.htm | EX-10.57 | 57731
6 | EXHIBIT 10.58 | fe-12312017xex1058.htm | EX-10.58 | 38176
7 | EXHIBIT 12 | fe-12312017xex12.htm | EX-12 | 61894
8 | EXHIBIT 21 | fe-12312017xex21.htm | EX-21 | 31702
9 | EXHIBIT 23 | fe-12312017xex23.htm | EX-23 | 3084
10 | EXHIBIT 31.1 | fe-12312017xex311.htm | EX-31.1 | 25572
11 | EXHIBIT 31.2 | fe-12312017xex312.htm | EX-31.2 | 25621
12 | EXHIBIT 32 | fe-12312017xex32.htm | EX-32 | 17602
19 |  | chart-b9b1f035f63c5926adc.jpg | GRAPHIC | 69943
| Complete submission text file | 0001031296-18-000015.txt |  | 45363157

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
13 | XBRL INSTANCE DOCUMENT | fe-20171231.xml | EX-101.INS | 13144072
14 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | fe-20171231.xsd | EX-101.SCH | 191503
15 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | fe-20171231_cal.xml | EX-101.CAL | 205764
16 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | fe-20171231_def.xml | EX-101.DEF | 1432549
17 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | fe-20171231_lab.xml | EX-101.LAB | 2124745
18 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | fe-20171231_pre.xml | EX-101.PRE | 1659139

Mailing Address 76 SOUTH MAIN ST AKRON OH 44308-1890
Business Address 76 SOUTH MAIN ST AKRON OH 44308-1890 330-761-7837
FIRSTENERGY CORP (Filer) CIK: 0001031296 (see all company filings)

EIN.: 341843785 | State of Incorp.: OH | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 333-21011 | Film No.: 18625430
SIC: 4911 Electric Services

Mailing Address C/O FIRSTENERGY CORP. 76 SOUTH MAIN STREET AKRON OH 44308
Business Address C/O FIRSTENERGY CORP. 76 SOUTH MAIN STREET AKRON OH 44308 800-736-3402
FirstEnergy Solutions Corp. (Filer) CIK: 0001407703 (see all company filings)

EIN.: 311560186 | State of Incorp.: OH | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-53742 | Film No.: 18625431
SIC: 4911 Electric Services