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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0001144204-15-007502
Filing Date
2015-02-10
Accepted
2015-02-10 16:40:32
Documents
1

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G v400870_sc13g.htm SC 13G 42288
  Complete submission text file 0001144204-15-007502.txt   43872
Mailing Address 3 COLUMBUS CIRCLE 26TH FLOOR NEW YORK NY 10019
Business Address 3 COLUMBUS CIRCLE 26TH FLOOR NEW YORK NY 10019 2127652500
GILDER GAGNON HOWE & CO LLC (Filed by) CIK: 0000902464 (see all company filings)

IRS No.: 133174112 | State of Incorp.: NY | Fiscal Year End: 1231
Type: SC 13G

Mailing Address 350 MERRIMACK STREET LAWRENCE MA 01843
Business Address 350 MERRIMACK STREET LAWRENCE MA 01843 978-687-4700
NxStage Medical, Inc. (Subject) CIK: 0001333170 (see all company filings)

IRS No.: 043454702 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-81212 | Film No.: 15594387
SIC: 3845 Electromedical & Electrotherapeutic Apparatus