NATIONAL GRID PLC — 6-K Filings
767 6-K filings on record
This page lists all 6-K filings submitted to the SEC by NATIONAL GRID PLC (NMPWP), sorted by most recent first. Each row links to the full filing on EdgarLookup. NATIONAL GRID PLC has filed 767 6-K documents with the SEC since 2002. To view all SEC filings by NATIONAL GRID PLC, see the full filings list.
All
11-K
11-K/A
15-12G
20-F
20-F/A
25
25-NSE
3
35-CERT
35-CERT/A
4
424B2
424B5
425
6-K
8-A12B
8-A12G
CERT
CERTNYS
CORRESP
CT ORDER
F-3
F-3ASR
F-4
F-4/A
F-6 POS
F-6EF
FWP
NO ACT
POS AMC
POSASR
RW
S-8
S-8 POS
SC 13G
SC 13G/A
SC TO-C
SC TO-I
SC TO-I/A
SC TO-T
SC TO-T/A
SCHEDULE 13G/A
SE
U-1
U-1/A
U-12-IA
U-12-IB
U-57
U5A
U5B
U5S
U5S/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 6-K | LIVE FILING | 0001309014-15-000170 | Mar 3, 2015 | — |
| 6-K | LIVE FILING | 0001309014-15-000162 | Mar 2, 2015 | — |
| 6-K | LIVE FILING | 0001309014-15-000149 | Feb 26, 2015 | — |
| 6-K | LIVE FILING | 0001309014-15-000128 | Feb 18, 2015 | — |
| 6-K | LIVE FILING | 0001309014-15-000111 | Feb 11, 2015 | — |
| 6-K | LIVE FILING | 0001309014-15-000086 | Feb 3, 2015 | — |
| 6-K | LIVE FILING | 0001309014-15-000077 | Jan 29, 2015 | — |
| 6-K | LIVE FILING | 0001309014-15-000067 | Jan 27, 2015 | — |
| 6-K | LIVE FILING | 0001309014-15-000033 | Jan 9, 2015 | — |
| 6-K | LIVE FILING | 0001309014-15-000015 | Jan 7, 2015 | — |
| 6-K | LIVE FILING | 0001309014-15-000013 | Jan 7, 2015 | Jan 6, 2015 |
| 6-K | LIVE FILING | 0001309014-14-000782 | Dec 5, 2014 | — |
| 6-K | LIVE FILING | 0001309014-14-000763 | Nov 28, 2014 | — |
| 6-K | LIVE FILING | 0001309014-14-000757 | Nov 25, 2014 | — |
| 6-K | FORM 6-K | 0001193125-14-402063 | Nov 7, 2014 | — |
| 6-K | LIVE FILING | 0001309014-14-000714 | Nov 4, 2014 | — |
| 6-K | LIVE FILING | 0001309014-14-000687 | Oct 23, 2014 | — |
| 6-K | LIVE FILING | 0001309014-14-000643 | Oct 2, 2014 | — |
| 6-K | LIVE FILING | 0001309014-14-000577 | Sep 2, 2014 | — |
| 6-K | LIVE FILING | 0001309014-14-000549 | Aug 20, 2014 | — |
| 6-K | LIVE FILING | 0001309014-14-000544 | Aug 19, 2014 | — |
| 6-K | LIVE FILING | 0001309014-14-000516 | Aug 5, 2014 | — |
| 6-K | LIVE FILING | 0001309014-14-000496 | Jul 30, 2014 | — |
| 6-K | LIVE FILING | 0001309014-14-000491 | Jul 29, 2014 | — |
| 6-K | LIVE FILING | 0001309014-14-000485 | Jul 28, 2014 | — |
| 6-K | LIVE FILING | 0001309014-14-000455 | Jul 7, 2014 | — |
| 6-K | LIVE FILING | 0001309014-14-000407 | Jun 11, 2014 | — |
| 6-K | LIVE FILING | 0001309014-14-000392 | Jun 5, 2014 | — |
| 6-K | LIVE FILING | 0001309014-14-000368 | May 27, 2014 | — |
| 6-K | LIVE FILING | 0001309014-14-000335 | May 15, 2014 | — |
| 6-K | FORM 6-K | 0001193125-14-200087 | May 15, 2014 | — |
| 6-K | LIVE FILING | 0001309014-14-000240 | Apr 2, 2014 | — |
| 6-K | LIVE FILING | 0001309014-14-000188 | Mar 18, 2014 | — |
| 6-K | LIVE FILING | 0001309014-14-000159 | Mar 5, 2014 | — |
| 6-K | LIVE FILING | 0001309014-14-000144 | Mar 3, 2014 | — |
| 6-K | LIVE FILING | 0001309014-14-000089 | Feb 3, 2014 | — |
| 6-K | LIVE FILING | 0001309014-14-000075 | Jan 30, 2014 | — |
| 6-K | LIVE FILING | 0001309014-14-000011 | Jan 6, 2014 | — |
| 6-K | FORM 6-K | 0001193125-13-449116 | Nov 21, 2013 | — |
| 6-K | LIVE FILING | 0001309014-13-000737 | Nov 4, 2013 | — |
| 6-K | LIVE FILING | 0001309014-13-000626 | Sep 10, 2013 | — |
| 6-K | LIVE FILING | 0001309014-13-000593 | Aug 23, 2013 | — |
| 6-K | LIVE FILING | 0001309014-13-000587 | Aug 21, 2013 | — |
| 6-K | LIVE FILING | 0001309014-13-000582 | Aug 20, 2013 | — |
| 6-K | LIVE FILING | 0001309014-13-000554 | Aug 6, 2013 | — |
| 6-K | LIVE FILING | 0001309014-13-000532 | Jul 30, 2013 | — |
| 6-K | LIVE FILING | 0001309014-13-000525 | Jul 29, 2013 | — |
| 6-K | LIVE FILING | 0001309014-13-000462 | Jun 20, 2013 | — |
| 6-K | LIVE FILING | 0001309014-13-000433 | Jun 12, 2013 | — |
| 6-K | LIVE FILING | 0001309014-13-000423 | Jun 10, 2013 | — |