X0303 4 2010-05-12 0 0000076267 PARK ELECTROCHEMICAL CORP PKE 0001226436 FRANK LLOYD C/O TROUTMAN SANDERS LLP THE CHRYSLER BUILDING 405 LEXINGTON AVE NEW YORK NY 10174 1 0 0 0 Common Stock 2010-05-12 4 M 0 3000 15.92 A 7000 D Common Stock 2010-05-12 4 S 0 3000 29.8 D 4000 D Common Stock 3000 I By Spouse Right to buy option 15.92 2010-05-12 4 M 0 3000 0 D 2001-05-22 2010-05-22 Common Stock 3000 3000 D Right to buy option 24.08 2001-07-25 2010-07-25 Common Stock 7500 7500 D Right to buy option 23.6 2002-07-19 2011-07-19 Common Stock 3000 3000 D Right to buy option 29.05 2003-03-20 2012-03-20 Common Stock 3000 3000 D Right to buy option 19.95 2004-07-24 2013-07-24 Common Stock 3000 3000 D Right to buy option 23 2005-07-08 2014-07-08 Common Stock 3000 3000 D Right to buy option 24.56 2006-08-24 2015-08-24 Common Stock 3000 3000 D Right to buy option 25.35 2007-08-03 2016-08-03 Common Stock 3000 3000 D Right to buy option 30.28 2008-08-15 2017-08-15 Common Stock 3000 3000 D Right to buy option 27.1 2009-08-26 2018-08-26 Common Stock 3000 3000 D Right to buy option 24.94 2010-10-14 2019-10-14 Common Stock 3000 3000 D The filing of this statement is not an admission that the undersigned is, for purposes of Section 16 of the Securities Ecahange Act of 1934 or otherwise, the beneficial owner of these shares. Option is exercisable, commencing on the date indicated, as to 25% of the aggregate number of shares listed and as to an additional 25% of such shares on each succeeding anniversary of such date. Stephen E. Gilhuley, by power of attorney 2010-05-14