Mark Duff

Insider Trading: Purchases
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
PESI $2.63 1 Officer 8,301 2018-12-14 Filing
PESI $3.45 900 Officer 8,300 2018-11-09 Filing
PESI $3.55 700 Officer 7,400 2018-11-09 Filing
PESI $3.35 700 Officer 6,700 2018-11-09 Filing
PESI $3.40 1,500 Officer 6,000 2017-08-15 Filing
PESI $3.45 1,500 Officer 4,500 2017-08-14 Filing
PESI $3.15 3,000 Officer 3,000 2017-03-27 Filing