Filing Details

Accession Number:
0001012975-11-000253
Form Type:
4
Zero Holdings:
No
Publication Time:
2011-09-12 13:00:00
Reporting Period:
2011-09-08
Filing Date:
2011-09-12
Accepted Time:
2011-09-12 17:02:29
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1333170 Nxstage Medical Inc. NXTM Electromedical & Electrotherapeutic Apparatus (3845) 043454702
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1192212 O. Philippe Chambon C/o New Leaf Venture Partners
7 Times Square, Suite 3502
New York NY 10036
Yes No No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Disposition 2011-09-08 53,102 $18.42 2,125,697 No 4 S Indirect See footnotes
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 S Indirect See footnotes
Footnotes
  1. See Footnote 1 in Exhibit 99.1
  2. See Footnote 2 in Exhibit 99.1
  3. See Footnote 3 in Exhibit 99.1
  4. See Footnote 4 in Exhibit 99.1