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NATIONAL GRID PLC (NGG) Form 6-K: Report of foreign private issuer, 2010

NATIONAL GRID PLC Form 6-K: Report of foreign private issuer

Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.

  • 2010-12-23: Form 6-K; Period of report 2010-12-23; Description LIVE FILING; Document htm_5514.htm.
  • 2010-12-09: Form 6-K; Period of report 2010-12-09; Description LIVE FILING; Document htm_5479.htm.
  • 2010-12-08: Form 6-K; Period of report 2010-12-08; Description LIVE FILING; Document htm_5477.htm.
  • 2010-11-18: Form 6-K; Period of report 2010-11-18; Description FORM 6-K; Document y87793e6vk.htm.
FiledFormPeriod of reportDescriptionDocument
2010-12-236-K2010-12-23LIVE FILINGhtm_5514.htm
2010-12-096-K2010-12-09LIVE FILINGhtm_5479.htm
2010-12-086-K2010-12-08LIVE FILINGhtm_5477.htm
2010-11-186-K2010-11-18FORM 6-Ky87793e6vk.htm
2010-11-046-K2010-11-04LIVE FILINGhtm_5388.htm
2010-10-046-K2010-10-04LIVE FILINGhtm_5316.htm
2010-09-306-K2010-09-30LIVE FILINGhtm_5312.htm
2010-08-236-K2010-08-23LIVE FILINGhtm_5240.htm
2010-08-186-K2010-08-18LIVE FILINGhtm_5234.htm
2010-07-276-K2010-07-27LIVE FILINGhtm_5182.htm
2010-07-266-K2010-07-26LIVE FILINGhtm_5180.htm
2010-07-166-K2010-07-16LIVE FILINGhtm_5152.htm
2010-06-096-K2010-06-09LIVE FILINGhtm_5060.htm
2010-06-046-K2010-06-04LIVE FILINGhtm_5055.htm
2010-05-256-K2010-05-25FORM 6-Ky84810e6vk.htm
2010-05-206-K2010-05-20FORM 6-Ky84687be6vk.htm
2010-05-206-K2010-05-20FORM 6-Ky84687e6vk.htm
2010-04-236-K2010-04-23LIVE FILINGhtm_4944.htm
2010-03-236-K2010-03-23LIVE FILINGhtm_4874.htm
2010-03-126-K2010-03-12LIVE FILINGhtm_4845.htm
2010-02-236-K2010-02-23LIVE FILINGhtm_4793.htm
2010-02-046-K2010-02-04LIVE FILINGhtm_4750.htm
2010-02-046-K2010-02-04LIVE FILINGhtm_4749.htm
2010-01-206-K2010-01-20LIVE FILINGhtm_4693.htm