Microsemi

Date	Name	Title	Type	Shares Traded	Price Range
Dec 8, 2004	Peterson, James J.	Officer	Automatic Sell	18,000	17.98
Dec 8, 2004	Peterson, James J.	Officer	Automatic Sell	18,000	17.98
Dec 8, 2004	Peterson, James J.	Officer	Automatic Sell	18,000	17.98
Dec 8, 2004	Peterson, James J.	Officer	Automatic Sell	18,000	17.98
Dec 9, 2004	Brandi, Ralph	Officer	Automatic Sell	10,000	17.45
Dec 9, 2004	Peterson, James J.	Officer	Automatic Sell	18,000	17.45
Dec 9, 2004	Peterson, James J.	Officer	Automatic Sell	18,000	17.45
Dec 9, 2004	Peterson, James J.	Officer	Automatic Sell	18,000	17.45
Dec 9, 2004	Peterson, James J.	Officer	Automatic Sell	18,000	17.45
Dec 10, 2004	Peterson, James J.	Officer	Automatic Sell	18,000	17.65
Dec 10, 2004	Peterson, James J.	Officer	Automatic Sell	18,000	17.65
Dec 10, 2004	Peterson, James J.	Officer	Automatic Sell	18,000	17.65
Dec 10, 2004	Peterson, James J.	Officer	Automatic Sell	18,000	17.65
Dec 15, 2004	Gentile, James H.	Officer	Option Execute	13,964	1.81 - 5.72
Dec 15, 2004	Gentile, James H.	Officer	Disposition (Non Open Market)	2,500	17.88
Dec 15, 2004	Leibel, Dennis R.	Director	Option Execute	5,000	2.99
Dec 15, 2004	Leibel, Dennis R.	Director	Automatic Sell	5,000	17.86
Dec 16, 2004	Brandi, Ralph	Officer	Automatic Sell	10,000	17.76
Dec 17, 2004	Litchfield, Steven G.	Officer	Option Execute	10,000	6.58
Dec 17, 2004	Litchfield, Steven G.	Officer	Sell	10,000	17.45
Jan 5, 2005	sonksen david r	Officer	Option Execute	6,000	3.12
Jan 5, 2005	sonksen david r	Officer	Automatic Sell	10,000	15.83 - 15.84
Feb 2, 2005	sonksen david r	Officer	Option Execute	10,000	3.12
Feb 2, 2005	sonksen david r	Officer	Automatic Sell	10,000	15.79
Feb 8, 2005	blomquist harold a	Director	Option Execute	10,000	8.09
Feb 8, 2005	blomquist harold a	Director	Sell	10,000	16.82
Showing 81-100 of 1144 transactions Page: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58  See Previous 20 | See Next 20

Stock transaction information provided by EDGAR Online. Microsemi Corporation makes no representation or warranty with respect to any of the information contained herein, takes no responsibility for supplementing, updating or correcting any such information and shall have no liability with respect to any such information. This listing does not include derivatives, such as stock option grants or shares purchased through an employee stock purchase plan. For recent transactions, including derivative transactions, see our Section 16 SEC filings page.