Greenhill & Co Inc

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
IRDM $6.75 15,000 Other 3,013,387 2013-01-08 Filing
IRDM $6.88 15,000 Other 3,028,387 2013-01-07 Filing
IRDM $6.89 15,000 Other 3,043,387 2013-01-04 Filing
IRDM $6.85 15,000 Other 3,058,387 2013-01-03 Filing
IRDM $6.80 15,000 Other 3,073,387 2013-01-02 Filing
IRDM $5.69 15,000 Other 3,088,387 2012-12-21 Filing
IRDM $5.89 15,000 Other 3,103,387 2012-12-20 Filing
IRDM $5.87 15,000 Other 3,118,387 2012-12-19 Filing
IRDM $5.81 15,000 Other 3,133,387 2012-12-18 Filing
IRDM $5.76 15,000 Other 3,148,387 2012-12-17 Filing
IRDM $5.75 15,000 Other 3,163,387 2012-12-14 Filing
IRDM $5.89 15,000 Other 3,178,387 2012-12-13 Filing
IRDM $6.08 15,000 Other 3,193,387 2012-12-12 Filing
IRDM $6.07 15,000 Other 3,208,387 2012-12-11 Filing
IRDM $6.04 15,000 Other 3,223,387 2012-12-10 Filing
IRDM $6.02 15,000 Other 3,238,387 2012-12-07 Filing
IRDM $6.05 15,000 Other 3,253,387 2012-12-06 Filing
IRDM $6.25 15,000 Other 3,268,387 2012-12-05 Filing
IRDM $6.29 15,000 Other 3,283,387 2012-12-04 Filing
IRDM $6.10 15,000 Other 3,298,387 2012-12-03 Filing