Greenhill & CO Inc is of Iridium Communications Inc.. Currently has a direct ownership of 1.81 Million shares of IRDM, which is worth approximately $53.2 Million. The most recent transaction as insider was on Nov 30, 2012, when has been sold 15,000 shares (Common Stock) at a price of $6.13 per share, resulting in proceeds of $91,950. 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 $53.2 Million

GREENHILL & CO INC Transaction History

Date Transaction Value Shares Traded Shares Held Form
Nov 30 2012
SELL
Open market or private sale
$91,950 $6.13 p/Share
15,000 Reduced 0.45%
3,313,387 Common Stock
Nov 29 2012
SELL
Open market or private sale
$91,800 $6.12 p/Share
15,000 Reduced 0.45%
3,328,387 Common Stock
Nov 28 2012
SELL
Open market or private sale
$89,700 $5.98 p/Share
15,000 Reduced 0.45%
3,343,387 Common Stock
Nov 27 2012
SELL
Open market or private sale
$90,750 $6.05 p/Share
15,000 Reduced 0.44%
3,358,387 Common Stock
Nov 26 2012
SELL
Open market or private sale
$90,750 $6.05 p/Share
15,000 Reduced 0.44%
3,373,387 Common Stock
Nov 23 2012
SELL
Open market or private sale
$88,500 $5.9 p/Share
15,000 Reduced 0.44%
3,388,387 Common Stock
Nov 21 2012
SELL
Open market or private sale
$85,650 $5.71 p/Share
15,000 Reduced 0.44%
3,403,387 Common Stock
Nov 20 2012
SELL
Open market or private sale
$84,300 $5.62 p/Share
15,000 Reduced 0.44%
3,418,387 Common Stock
Nov 19 2012
SELL
Open market or private sale
$83,850 $5.59 p/Share
15,000 Reduced 0.43%
3,433,387 Common Stock
Nov 16 2012
SELL
Open market or private sale
$82,650 $5.51 p/Share
15,000 Reduced 0.43%
3,448,387 Common Stock
Nov 15 2012
SELL
Open market or private sale
$86,250 $5.75 p/Share
15,000 Reduced 0.43%
3,463,387 Common Stock
Nov 14 2012
SELL
Open market or private sale
$91,050 $6.07 p/Share
15,000 Reduced 0.43%
3,478,387 Common Stock
Nov 13 2012
SELL
Open market or private sale
$94,350 $6.29 p/Share
15,000 Reduced 0.43%
3,493,387 Common Stock
Nov 12 2012
SELL
Open market or private sale
$94,950 $6.33 p/Share
15,000 Reduced 0.43%
3,508,387 Common Stock
Nov 09 2012
SELL
Open market or private sale
$95,250 $6.35 p/Share
15,000 Reduced 0.42%
3,523,387 Common Stock
Nov 08 2012
SELL
Open market or private sale
$95,400 $6.36 p/Share
15,000 Reduced 0.42%
3,538,387 Common Stock
Nov 07 2012
SELL
Open market or private sale
$93,750 $6.25 p/Share
15,000 Reduced 0.42%
3,553,387 Common Stock
Nov 06 2012
SELL
Open market or private sale
$96,600 $6.44 p/Share
15,000 Reduced 0.42%
3,568,387 Common Stock
G&C

Greenhill & CO Inc

New York, NY

Track Institutional and Insider Activities on IRDM

Follow Iridium Communications Inc. and customize your updates to receive the information that matters most to you.

Institutional Portfolio Updates

Receive a notification when an Institution or Guru buys or sells IRDM shares.

Notify only if

Insider Trading

Get notified when an Iridium Communications Inc. insider buys or sells IRDM shares.

Notify only if

News

Receive news related to Iridium Communications Inc.

Track Activities on IRDM