IONICS INC·4

Jan 3, 1:56 PM ET

CROSBY ALAN M 4

4 · IONICS INC · Filed Jan 3, 2005

Insider Transaction Report

Form 4
Period: 2004-12-30
Transactions
  • Exercise/Conversion

    Common Stock

    2004-12-30$22.00/sh+2,000$44,00011,258 total
  • Exercise/Conversion

    Stock Option (right to buy)

    2004-12-30$22.00/sh2,000$44,00017,200 total
    Exercise: $22.00From: 2001-04-24Exp: 2010-04-24Common Stock (2,000 underlying)
Footnotes (2)
  • [F1]Reporting person also has indirect ownership of 2,946 shares acquired from time to time as a result of reporting person's participation in the Ionics, Incorporated 401(k) Savings Plan (shares are held in name of trustee).
  • [F2]Option granted under Ionics, Incorporated 1997 Stock Incentive Plan in a transaction exempt under Rule 16b-3. Option vests in 20% increments annually commencing on the first anniversary of the date of grant.

Documents

1 file
  • 4
    amc-jan2005_ex.xmlPrimary