Market Cap:
Research Board Inbox Deep Research Not Interested Shortlisted

$ SEC Filings

Filing Filed On
RESTRICTED UNIT AWARDS - VEST 1/3 ANNUALLY 20 Dec 2011
RESTRICTED UNIT AWARDS - VEST 1/3 ANNUALLY 20 Dec 2011
RESTRICTED UNIT AWARDS - VEST 1/3 ANNUALLY 20 Dec 2011
TRADE FOR TAXES RELATED TO VESTING 16 Dec 2011
TRADE FOR TAXES RELATED TO VESTING 16 Dec 2011
TRADE FOR TAXES RELATING TO VESTING 16 Dec 2011
TRADE FOR TAXES RELATED TO VESTING 16 Dec 2011
TRADE FOR TAXES RELATED TO VESTING 16 Dec 2011
TRADE FOR TAXES RELATED TO VESTING 16 Dec 2011
TRADE FOR TAXES RELATED TO VESTING 16 Dec 2011
PURCHASE OF NS COMMON UNITS 13 Dec 2011
FORM 8-K 09 Dec 2011
FINAL PROSPECTUS SUPPLEMENT 07 Dec 2011
PRELIMINARY PROSPECTUS SUPPLEMENT 05 Dec 2011
TRADE FOR TAXES RELATED TO VESTING 18 Nov 2011
TRADE FOR TAXES RELATED TO VESTING 18 Nov 2011
TRADE FOR TAXES RELATED TO VESTING 18 Nov 2011
TRADE FOR TAXES RELATED TO VESTING 18 Nov 2011
TRADE FOR TAXES RELATING TO VESTING 18 Nov 2011
TRADE FOR TAXES RELATED TO VESTING 18 Nov 2011