Wolfram Ridder

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
MERC $9.68 1,000 Officer 12,800 2013-12-16 Filing
MERC $9.65 600 Officer 13,800 2013-12-16 Filing
MERC $9.70 500 Officer 14,400 2013-12-16 Filing
MERC $9.85 700 Officer 14,900 2013-12-16 Filing
MERC $9.80 100 Officer 15,600 2013-12-12 Filing
MERC $9.81 100 Officer 15,700 2013-12-12 Filing
MERC $9.65 685 Officer 15,800 2013-12-12 Filing
MERC $9.66 1 Officer 16,485 2013-12-12 Filing
MERC $9.70 214 Officer 16,486 2013-12-12 Filing
MERC $9.90 200 Officer 16,700 2013-12-12 Filing
MERC $9.85 800 Officer 16,900 2013-12-12 Filing
MERC $9.81 800 Officer 17,700 2013-12-12 Filing
MERC $9.75 400 Officer 18,500 2013-12-12 Filing
MERC $9.71 100 Officer 18,900 2013-12-12 Filing
MERC $9.85 1,000 Officer 19,000 2013-12-12 Filing
MERC $14.20 3,286 Officer 20,000 2011-03-03 Filing
MERC $14.21 500 Officer 23,286 2011-03-03 Filing
MERC $14.22 600 Officer 23,786 2011-03-03 Filing
MERC $14.23 100 Officer 24,386 2011-03-03 Filing
MERC $14.24 200 Officer 24,486 2011-03-03 Filing