L. Anthony Otten

Insider Trading: Purchases
Symbol Price Amount Total Value Remaining Holdings Date Form 4
OESX $2.08 2,000 $4,160.00 2,000 2015-08-14 Filing
VSR $4.42 1,000 $4,420.00 124,589 2015-05-18 Filing
VSR $3.44 1,000 $3,440.00 123,589 2015-02-09 Filing
VSR $3.19 1,000 $3,190.00 122,589 2014-11-07 Filing
VSR $3.22 1,500 $4,830.00 126,967 2014-09-12 Filing
VSR $4.50 1,000 $4,500.00 126,066 2013-12-19 Filing
VSR $4.77 1,500 $7,155.00 130,919 2013-09-06 Filing
VSR $4.35 500 $2,174.50 129,419 2013-05-20 Filing
VSR $4.35 1,000 $4,346.00 128,919 2013-05-20 Filing
VSR $3.48 2,000 $6,960.00 127,919 2012-11-13 Filing
VSR $3.62 2,000 $7,240.00 125,919 2012-09-24 Filing
VSR $2.88 5,000 $14,400.00 77,933 2012-05-17 Filing
VSR $2.98 2,000 $5,960.00 74,900 2011-11-16 Filing
VSR $3.35 400 $1,338.40 47,500 2011-05-23 Filing
VSR $3.35 1,100 $3,683.90 47,100 2011-05-23 Filing
VSR $3.32 1,000 $3,316.00 46,000 2010-12-20 Filing
VSR $2.60 10,000 $25,980.00 45,000 2010-09-27 Filing
VSR $3.09 5,000 $15,450.00 25,000 2010-05-14 Filing
VSR $2.99 5,000 $14,950.00 20,000 2010-05-13 Filing