A Mark Olson

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
COMM $22.54 900 Officer 9,906 2014-11-28 Filing
COMM $22.50 6,300 Officer 9,906 2014-11-26 Filing
COMM $22.55 8,200 Officer 9,906 2014-10-21 Filing
COMM $22.50 1,800 Officer 9,906 2014-10-17 Filing
COMM $24.72 10,000 Officer 9,906 2014-09-15 Filing
COMM $25.25 10,000 Officer 9,906 2014-08-15 Filing
COMM $22.77 10,000 Officer 9,906 2014-07-15 Filing