Home > Insider Trading > Filing (0000855658-12-000072)

Filing Details

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
855658	Lattice Semiconductor Corp	LSCC	Semiconductors & Related Devices (3674)	930835214

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1292289	Wayne Byron Milstead	5555 N.e. Moore Ct. Hillsboro OR 97124	Vp Corp, General Counsel	No	Yes	No	No

Reported Non-Derivative Transactions

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership
Common Stock	Acquisiton	2012-05-04	1,400	$0.00	13,446	No	4	M	Direct
Common Stock	Disposition	2012-05-04	496	$4.96	12,950	No	4	F	Direct
Common Stock	Disposition	2012-05-04	9,009	$5.03	3,941	No	4	S	Direct
Common Stock	Acquisiton	2012-05-04	8,125	$1.98	12,066	No	4	M	Direct
Common Stock	Disposition	2012-05-04	8,125	$4.98	3,941	No	4	S	Direct

Equity Swap Involved	Form Type	Code	Nature of Ownership
No	4	M	Direct
No	4	F	Direct
No	4	S	Direct
No	4	M	Direct
No	4	S	Direct

Reported Derivative Transactions

Sec. Name	Sec. Type	Acquisiton - Disposition	Date	Amount	Price	Amount - 2	Price - 2
Common Stock	Non-Qualified Stock Option (right to buy)	Disposition	2012-05-04	8,125	$0.00	8,125	$1.98
Common Stock	Restricted Stock Unit (RSU)	Disposition	2012-05-04	1,400	$0.00	1,400	$0.00

Remaning Holdings	Exercise Date	Expiration Date	Equity Swap Involved	Transaction Form Type	Transaction Code	Nature of Ownership
48,750	2010-02-03	2016-11-03	No	4	M	Direct
1,400			No	4	M	Direct

Footnotes

Restricted Stock Units - no purchase price for this transaction.
These shares were retained by the Issuer in order to meet the tax withholding obligations of the Reporting Person in connection with the vesting of an installment of the restricted stock units. The amoun retained by the Issuer was not in excess of the amount of the tax liability.
The transaction indicated was conducted under an approved 10b5-1 Plan.
This option to purchase shares of common stock becomes exercisable over a four year period where in 1/16th (6.25%) of the total shares granted vest on each quarterly anniversary of the grant date.
Each Restricted Stock Unit (RSU) represents a right to receive one share of the Issuers common shares without payment of specific consideration.
22,400 Restricted Stock Units (RSUs) were granted on 8/4/08 and vest, in whole shares as follows: 25% of the RSU grant shall vest on 8/4/09, and an additional 6.25% of the RSUs vest on each three months thereafter until 100% of the RSU grant is vested on 8/4/2012.
Not applicable.