Home > Insider Trading > Filing (0001225208-10-008600)

Filing Details

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
1409375	Orion Energy Systems Inc.	OESX	Electric Lighting & Wiring Equipment (3640)	391847269

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1418569	Eric Estorff Von	2210 Woodland Drive Manitowoc WI 54220	Vp, Gen Counsel And Secretary	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	2010-03-16	10,000	$1.50	170,000	No	4	M	Direct
Common Stock	Disposition	2010-03-16	10,000	$5.26	160,000	No	4	S	Direct
Common Stock	Acquisiton	2010-03-18	10,000	$1.50	170,000	No	4	M	Direct
Common Stock	Disposition	2010-03-18	10,000	$5.50	160,000	No	4	S	Direct

Equity Swap Involved	Form Type	Code	Nature of Ownership
No	4	M	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	Stock Options (right to buy)	Disposition	2010-03-16	10,000	$0.00	10,000	$1.50
Common Stock	Stock Options (right to buy)	Disposition	2010-03-18	10,000	$0.00	10,000	$1.50

Remaning Holdings	Exercise Date	Expiration Date	Equity Swap Involved	Transaction Form Type	Transaction Code	Nature of Ownership
10,000		2013-05-01	No	4	M	Direct
0		2013-05-01	No	4	M	Direct

Reported Derivative Holdings

Sec. Name	Sec. Type	Price	Date	Expiration Date	Amount	Remaning Holdings	Nature of Ownership
Common Stock	Stock Options (right to buy)	$2.20		2016-12-20	40,000	40,000	Direct

Expiration Date	Amount	Remaning Holdings	Nature of Ownership
2016-12-20	40,000	40,000	Direct

Footnotes

The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 19, 2010.
The price in Column 4 is a weighted average price. The prices actually received ranged from $5.25 to $5.2958. The reporting person has provided to the issuer, and will provide to any security holder of the issuer, or the SEC staff, upon request, information regarding the number of shares sold at each price within the range for all transactions reported in this Form 4 utilizing an average weighted price.
Grant to reporting person of option to buy shares under the 2003 Stock Option Plan. This option, granted May 1, 2003, vests and becomes exercisable in 20% increments on March 31, 2005, 2006, 2007, 2008 and 2009, respectively.
Grant to reporting person of option to buy shares under the 2004 Equity Incentive Plan. This option, granted December 20, 2006, vests and becomes exercisable in 20% increments on December 20, 2007, 2008, 2009, 2010 and 2011, respectively.