X0202 4 2007-10-31 1 0000878748 POLYMEDICA CORP PLMD 0001304235 Ryan Patrick T 701 EDGEWATER DRIVE WAKEFIELD MA 01880 1 1 0 0 Chief Executive Officer Common Stock 2007-10-31 4 D 0 174723.783 53.00 D 0 D Stock Option 33.13 2007-10-31 4 D 0 50000 D 2015-10-14 Common Stock 50000 0 D Stock Option 32.26 2007-10-31 4 D 0 150000 D 2015-03-18 Common Stock 150000 0 D Stock Option 29.82 2007-10-31 4 D 0 300000 D 2014-09-27 Common Stock 300000 0 D 160,813 of these shares were restricted shares under the terms of restricted stock agreements. The vesting on all Mr. Ryan's restricted shares accelerated in connection with the merger of PolyMedica Corporation and a subsidary of Medco Health Solutions, Inc. This Form 4 includes an increase in the total number of shares beneficially owned to reflect 307.684 shares purchased through an employee stock purchase plan issuance to Mr. Ryan on 10/31/07. This option was cancelled in the merger in exchange for a cash payment of $993,500.00 representing the difference between the exercise price of the option and the market value of the underlying PolyMedica Corporation common stock on the effective date of the merger ($53.00 per share). All unvested options were made exercisable in connection with the merger. This option was cancelled in the merger in exchange for a cash payment of $3,111,000.00 representing the difference between the exercise price of the option and the market value of the underlying PolyMedica Corporation common stock on the effective date of the merger ($53.00 per share). This option was cancelled in the merger in exchange for a cash payment of $6,954,000.00 representing the difference between the exercise price of the option and the market value of the underlying PolyMedica Corporation common stock on the effective date of the merger ($53.00 per share). /s/ Devin J. Anderson (attorney-in-fact) 2007-11-13