TRANSWITCH CORP /DE·4

May 24, 4:08 PM ET

MACARI MICHAEL 4

4 · TRANSWITCH CORP /DE · Filed May 24, 2010

Insider Transaction Report

Form 4
Period: 2010-05-20
MACARI MICHAEL
VP, Engineering and Operations
Transactions
  • Award

    Restricted Stock Units

    2010-05-20+2,52520,641 total
    Exercise: $0.00From: 2010-08-20Common Stock $0.001 Par Value (2,525 underlying)
  • Award

    Restricted Stock Units

    2010-05-20+7,50028,141 total
    Exercise: $0.00From: 2011-05-20Common Stock $0.001 Par Value (7,500 underlying)
  • Award

    Restricted Stock Units

    2010-05-20+25,66753,808 total
    Exercise: $0.00From: 2013-05-20Common Stock $0.001 Par Value (25,667 underlying)
Footnotes (4)
  • [F1]this instrument vests 100% in 3 months.
  • [F2]This instrument will vest 100% in 1 year.
  • [F3]This instrument has no expiration date.
  • [F4]This instrument will vest 100% in 3 years.

Documents

1 file
  • 4
    rrd271826.xmlPrimary