Greenhill & CO Inc is of Iridium Communications Inc.. Currently has a direct ownership of 1.81 Million shares of IRDM, which is worth approximately $49.6 Million. The most recent transaction as insider was on Feb 21, 2013, when has been sold 15,000 shares (Common Stock) at a price of $6.71 per share, resulting in proceeds of $100,650. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 1.81M
0% 3M change
0% 12M change
Total Value Held $49.6 Million

GREENHILL & CO INC Transaction History

Date Transaction Value Shares Traded Shares Held Form
Feb 21 2013
SELL
Open market or private sale
$100,650 $6.71 p/Share
15,000 Reduced 0.58%
2,563,387 Common Stock
Feb 20 2013
SELL
Open market or private sale
$103,500 $6.9 p/Share
15,000 Reduced 0.58%
2,578,387 Common Stock
Feb 19 2013
SELL
Open market or private sale
$103,500 $6.9 p/Share
15,000 Reduced 0.58%
2,593,387 Common Stock
Feb 15 2013
SELL
Open market or private sale
$103,200 $6.88 p/Share
15,000 Reduced 0.57%
2,608,387 Common Stock
Feb 14 2013
SELL
Open market or private sale
$103,500 $6.9 p/Share
15,000 Reduced 0.57%
2,623,387 Common Stock
Feb 13 2013
SELL
Open market or private sale
$104,550 $6.97 p/Share
15,000 Reduced 0.57%
2,638,387 Common Stock
Feb 12 2013
SELL
Open market or private sale
$103,350 $6.89 p/Share
15,000 Reduced 0.56%
2,653,387 Common Stock
Feb 11 2013
SELL
Open market or private sale
$102,750 $6.85 p/Share
15,000 Reduced 0.56%
2,668,387 Common Stock
Feb 08 2013
SELL
Open market or private sale
$104,100 $6.94 p/Share
15,000 Reduced 0.56%
2,683,387 Common Stock
Feb 07 2013
SELL
Open market or private sale
$104,700 $6.98 p/Share
15,000 Reduced 0.55%
2,698,387 Common Stock
Feb 06 2013
SELL
Open market or private sale
$104,850 $6.99 p/Share
15,000 Reduced 0.55%
2,713,387 Common Stock
Feb 05 2013
SELL
Open market or private sale
$104,400 $6.96 p/Share
15,000 Reduced 0.55%
2,728,387 Common Stock
Feb 04 2013
SELL
Open market or private sale
$103,950 $6.93 p/Share
15,000 Reduced 0.54%
2,743,387 Common Stock
Feb 01 2013
SELL
Open market or private sale
$104,550 $6.97 p/Share
15,000 Reduced 0.54%
2,758,387 Common Stock
Jan 31 2013
SELL
Open market or private sale
$104,700 $6.98 p/Share
15,000 Reduced 0.54%
2,773,387 Common Stock
Jan 30 2013
SELL
Open market or private sale
$105,150 $7.01 p/Share
15,000 Reduced 0.54%
2,788,387 Common Stock
Jan 29 2013
SELL
Open market or private sale
$107,100 $7.14 p/Share
15,000 Reduced 0.53%
2,803,387 Common Stock
Jan 28 2013
SELL
Open market or private sale
$107,100 $7.14 p/Share
15,000 Reduced 0.53%
2,818,387 Common Stock
Jan 25 2013
SELL
Open market or private sale
$106,650 $7.11 p/Share
15,000 Reduced 0.53%
2,833,387 Common Stock
Jan 24 2013
SELL
Open market or private sale
$107,400 $7.16 p/Share
15,000 Reduced 0.52%
2,848,387 Common Stock
Jan 23 2013
SELL
Open market or private sale
$108,150 $7.21 p/Share
15,000 Reduced 0.52%
2,863,387 Common Stock
Jan 22 2013
SELL
Open market or private sale
$106,800 $7.12 p/Share
15,000 Reduced 0.52%
2,878,387 Common Stock
Jan 18 2013
SELL
Open market or private sale
$105,000 $7.0 p/Share
15,000 Reduced 0.52%
2,893,387 Common Stock
Jan 17 2013
SELL
Open market or private sale
$101,850 $6.79 p/Share
15,000 Reduced 0.51%
2,908,387 Common Stock
Jan 16 2013
SELL
Open market or private sale
$102,600 $6.84 p/Share
15,000 Reduced 0.51%
2,923,387 Common Stock
G&C

Greenhill & CO Inc

New York, NY

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