X0303 4/A 2008-06-01 2008-06-03 0 0000874663 ALKERMES INC ALKS 0001235600 LANDINE MICHAEL J 88 SIDNEY STREET CAMBRIDGE MA 02139 0 1 0 0 SVP, Corporate Development Common Stock 2008-06-01 4 F 0 552 12.63 D 132375 D This amended Form 4 is being filed to reflect a changed number of shares disposed and a changed balance of securities beneficially owned by the reporting person. The balances were changed by 160 shares due to an adjustment to shares withheld for tax obligations. Jennifer Baptiste, Attorney-in-Fact for Michael J. Landine 2008-08-06