NxStage Medical, Inc.·4

May 31, 5:37 PM ET

NxStage Medical, Inc. 4

4 · NxStage Medical, Inc. · Filed May 31, 2012

Insider Transaction Report

Form 4
Period: 2012-05-29
Transactions
  • Exercise/Conversion

    Common Stock

    2012-05-29$12.20/sh+2,442$29,7921,149,378 total(indirect: See footnotes)
  • Exercise/Conversion

    Stock Option (right to buy)

    2012-05-292,4420 total
    Exercise: $12.20From: 2007-05-30Exp: 2012-05-30Common Stock (2,442 underlying)
Footnotes (3)
  • [F1]See Footnote 1 in Exhibit 99.1
  • [F2]See Footnote 2 in Exhibit 99.1
  • [F3]See Footnote 3 in Exhibit 99.1

Documents

2 files
  • 4
    edgar.xmlPrimary

    PRIMARY DOCUMENT

  • EX-99