Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | 8-K | d19257d8k.htm iXBRL | 8-K | 32343 |
| 2 | EX-99 | d19257dex99.htm | EX-99 | 76358 |
| 6 | GRAPHIC | g19257ex99s10g1.jpg | GRAPHIC | 120126 |
| 7 | GRAPHIC | g19257ex99s11g1.jpg | GRAPHIC | 74334 |
| 8 | GRAPHIC | g19257ex99s12g1.jpg | GRAPHIC | 114746 |
| 9 | GRAPHIC | g19257ex99s13g1.jpg | GRAPHIC | 22592 |
| 10 | GRAPHIC | g19257ex99s14g1.jpg | GRAPHIC | 143916 |
| 11 | GRAPHIC | g19257ex99s15g1.jpg | GRAPHIC | 140546 |
| 12 | GRAPHIC | g19257ex99s16g1.jpg | GRAPHIC | 122092 |
| 13 | GRAPHIC | g19257ex99s17g1.jpg | GRAPHIC | 23000 |
| 14 | GRAPHIC | g19257ex99s18g1.jpg | GRAPHIC | 167014 |
| 15 | GRAPHIC | g19257ex99s19g1.jpg | GRAPHIC | 170222 |
| 16 | GRAPHIC | g19257ex99s1g1.jpg | GRAPHIC | 46154 |
| 17 | GRAPHIC | g19257ex99s20g1.jpg | GRAPHIC | 114254 |
| 18 | GRAPHIC | g19257ex99s21g1.jpg | GRAPHIC | 78965 |
| 19 | GRAPHIC | g19257ex99s22g1.jpg | GRAPHIC | 86863 |
| 20 | GRAPHIC | g19257ex99s23g1.jpg | GRAPHIC | 102676 |
| 21 | GRAPHIC | g19257ex99s24g1.jpg | GRAPHIC | 94919 |
| 22 | GRAPHIC | g19257ex99s25g1.jpg | GRAPHIC | 25038 |
| 23 | GRAPHIC | g19257ex99s26g1.jpg | GRAPHIC | 52869 |
| 24 | GRAPHIC | g19257ex99s27g1.jpg | GRAPHIC | 158747 |
| 25 | GRAPHIC | g19257ex99s28g1.jpg | GRAPHIC | 193929 |
| 26 | GRAPHIC | g19257ex99s29g1.jpg | GRAPHIC | 138279 |
| 27 | GRAPHIC | g19257ex99s2g1.jpg | GRAPHIC | 160447 |
| 28 | GRAPHIC | g19257ex99s30g1.jpg | GRAPHIC | 87526 |
| 29 | GRAPHIC | g19257ex99s31g1.jpg | GRAPHIC | 101927 |
| 30 | GRAPHIC | g19257ex99s32g1.jpg | GRAPHIC | 111474 |
| 31 | GRAPHIC | g19257ex99s33g1.jpg | GRAPHIC | 76077 |
| 32 | GRAPHIC | g19257ex99s34g1.jpg | GRAPHIC | 156814 |
| 33 | GRAPHIC | g19257ex99s35g1.jpg | GRAPHIC | 42471 |
| 34 | GRAPHIC | g19257ex99s36g1.jpg | GRAPHIC | 133919 |
| 35 | GRAPHIC | g19257ex99s37g1.jpg | GRAPHIC | 73861 |
| 36 | GRAPHIC | g19257ex99s38g1.jpg | GRAPHIC | 96523 |
| 37 | GRAPHIC | g19257ex99s39g1.jpg | GRAPHIC | 137570 |
| 38 | GRAPHIC | g19257ex99s3g1.jpg | GRAPHIC | 116154 |
| 39 | GRAPHIC | g19257ex99s40g1.jpg | GRAPHIC | 141303 |
| 40 | GRAPHIC | g19257ex99s41g1.jpg | GRAPHIC | 36339 |
| 41 | GRAPHIC | g19257ex99s42g1.jpg | GRAPHIC | 108428 |
| 42 | GRAPHIC | g19257ex99s43g1.jpg | GRAPHIC | 157927 |
| 43 | GRAPHIC | g19257ex99s44g1.jpg | GRAPHIC | 110787 |
| 44 | GRAPHIC | g19257ex99s45g1.jpg | GRAPHIC | 100787 |
| 45 | GRAPHIC | g19257ex99s46g1.jpg | GRAPHIC | 97201 |
| 46 | GRAPHIC | g19257ex99s47g1.jpg | GRAPHIC | 92500 |
| 47 | GRAPHIC | g19257ex99s48g1.jpg | GRAPHIC | 148304 |
| 48 | GRAPHIC | g19257ex99s49g1.jpg | GRAPHIC | 28066 |
| 49 | GRAPHIC | g19257ex99s4g1.jpg | GRAPHIC | 119055 |
| 50 | GRAPHIC | g19257ex99s50g1.jpg | GRAPHIC | 124115 |
| 51 | GRAPHIC | g19257ex99s51g1.jpg | GRAPHIC | 119727 |
| 52 | GRAPHIC | g19257ex99s52g1.jpg | GRAPHIC | 119225 |
| 53 | GRAPHIC | g19257ex99s53g1.jpg | GRAPHIC | 90838 |
| 54 | GRAPHIC | g19257ex99s54g1.jpg | GRAPHIC | 293851 |
| 55 | GRAPHIC | g19257ex99s55g1.jpg | GRAPHIC | 222783 |
| 56 | GRAPHIC | g19257ex99s56g1.jpg | GRAPHIC | 112970 |
| 57 | GRAPHIC | g19257ex99s57g1.jpg | GRAPHIC | 108847 |
| 58 | GRAPHIC | g19257ex99s58g1.jpg | GRAPHIC | 100069 |
| 59 | GRAPHIC | g19257ex99s59g1.jpg | GRAPHIC | 90716 |
| 60 | GRAPHIC | g19257ex99s5g1.jpg | GRAPHIC | 140855 |
| 61 | GRAPHIC | g19257ex99s60g1.jpg | GRAPHIC | 108145 |
| 62 | GRAPHIC | g19257ex99s6g1.jpg | GRAPHIC | 151522 |
| 63 | GRAPHIC | g19257ex99s7g1.jpg | GRAPHIC | 126408 |
| 64 | GRAPHIC | g19257ex99s8g1.jpg | GRAPHIC | 109095 |
| 65 | GRAPHIC | g19257ex99s9g1.jpg | GRAPHIC | 95145 |
| Complete submission text file | 0001193125-25-169337.txt | 9539761 |
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 3 | XBRL TAXONOMY EXTENSION SCHEMA | nfg-20250730.xsd | EX-101.SCH | 2872 |
| 4 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | nfg-20250730_lab.xml | EX-101.LAB | 17236 |
| 5 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | nfg-20250730_pre.xml | EX-101.PRE | 10828 |
| 76 | EXTRACTED XBRL INSTANCE DOCUMENT | d19257d8k_htm.xml | XML | 3528 |
EIN.: 131086010 | State of Incorp.: NJ | Fiscal Year End: 0930
Type: 8-K | Act: 34 | File No.: 001-03880 | Film No.: 251167866
SIC: 4924 Natural Gas Distribution
(CF Office: 01 Energy & Transportation)