B Karl Gemperli

Insider Trading: Purchases
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
ESYS $3.15 2,500 Large Shareholder, Officer, Director 17,500 2012-10-05 Filing
ESYS $3.15 2,500 Large Shareholder, Officer, Director 17,500 2012-10-05 Filing
ESYS $3.00 2,000 Large Shareholder, Officer, Director 467,000 2012-09-25 Filing
ESYS $3.29 1,905 Large Shareholder, Officer, Director 465,000 2012-09-19 Filing
ESYS $3.29 1,095 Large Shareholder, Officer, Director 463,095 2012-09-18 Filing
ESYS $3.45 2,000 Large Shareholder, Officer, Director 462,000 2012-09-17 Filing
ESYS $3.53 456 Large Shareholder, Officer, Director 460,000 2012-09-12 Filing
ESYS $3.10 1,544 Large Shareholder, Officer, Director 459,544 2012-09-12 Filing
ESYS $3.85 1,000 Large Shareholder, Officer, Director 15,000 2011-10-17 Filing
ESYS $3.85 1,000 Large Shareholder, Officer, Director 15,000 2011-10-17 Filing
ESYS $3.79 500 Large Shareholder, Officer, Director 423,000 2011-10-05 Filing
ESYS $4.20 1,000 Large Shareholder, Officer, Director 14,000 2011-09-23 Filing
ESYS $4.20 1,000 Large Shareholder, Officer, Director 14,000 2011-09-23 Filing
ESYS $4.20 500 Large Shareholder, Officer, Director 422,500 2011-09-23 Filing
ESYS $4.35 400 Large Shareholder, Officer, Director 421,400 2011-09-09 Filing
ESYS $4.35 1,000 Large Shareholder, Officer, Director 13,000 2011-09-12 Filing
ESYS $4.35 1,000 Large Shareholder, Officer, Director 13,000 2011-09-12 Filing
ESYS $4.35 600 Large Shareholder, Officer, Director 422,000 2011-09-12 Filing
ESYS $4.30 400 Large Shareholder, Officer, Director 421,400 2011-09-09 Filing
ESYS $4.69 400 Large Shareholder, Officer, Director 12,000 2011-04-06 Filing