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Sunday, December 20, 2009, 11:43AM ET - U.S. Markets Closed. Dow Up 0.20% Nasdaq Up 1.45%
Natural Gas Services Group Inc. (NGS)On Dec 18: 17.71  Up 0.03 (0.17%)  
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Insider TransactionsGet Insider Transactions for:
NET SHARE PURCHASE ACTIVITY
Insider Purchases - Last 6 Months
 SharesTrans
PurchasesN/A0
SalesN/A0
Net Shares Purchased
(Sold)
N/A0
Total Insider Shares Held2.19M N/A
% Net Shares Purchased
(Sold)
0.0% N/A
Net Institutional Purchases - Prior Qtr to Latest Qtr
 Shares
Net Shares Purchased (Sold)(2,612,690)
% Change in Institutional Shares Held(42.0%)
Data provided by Thomson Financial

INSIDER TRANSACTIONS REPORTED - LAST TWO YEARS
DateInsiderSharesTypeTransactionValue*
15-Dec-09WAIT EARL R
Officer
1,360DirectSale at $18 per share.$24,480
8-Jun-09WAIT EARL R
Officer
3,000DirectOption Exercise at $3.25 per share.$9,750
26-Nov-08STRASHEIM GENE A
Director
1,000DirectPurchase at $8.77 per share.$8,770
12-Sep-08WAIT EARL R
Officer
3,000DirectOption Exercise at $3.25 per share.$9,750
13-Jun-08WAIT EARL R
Officer
5,000DirectSale at $30 per share.$150,000
9-Jun-08HAZLETT JAMES R
Officer
10,000DirectSale at $30.50 - $30.71 per share.$306,0002
9-Jun-08HENSLEY PAUL D
Director
5,700DirectSale at $29.93 - $29.98 per share.$171,0002
9-Jun-08HENSLEY PAUL D
Director
34,300DirectSale at $29.50 - $29.9 per share.$1,019,0002
9-Jun-08YADON RICHARD L
Director
20,000DirectSale at $30 per share.$600,000
6-Jun-08HENSLEY PAUL D
Director
13,834DirectSale at $28.10 - $28.93 per share.$394,0002
5-Jun-08HENSLEY PAUL D
Director
22,995DirectSale at $28 - $28.25 per share.$647,0002
3-Jun-08HAZLETT JAMES R
Officer
6,677DirectSale at $27.50 - $28.51 per share.$187,0002
2-Jun-08HAZLETT JAMES R
Officer
550DirectSale at $28.01 - $28.04 per share.$15,0002
30-May-08HAZLETT JAMES R
Officer
2,773DirectSale at $27.75 - $27.79 per share.$77,0002
12-May-08HUGHES WILLIAM F JR
Director
12,000IndirectSale at $26.43 per share.$317,160
12-May-08CURTIS CHARLES G
Director
2,000DirectSale at $26.54 per share.$53,080
9-May-08WAIT EARL R
Officer
2,500DirectSale at $26.32 per share.$65,800
9-May-08HUGHES WILLIAM F JR
Director
8,000IndirectSale at $26.34 per share.$210,720
9-May-08CURTIS CHARLES G
Director
8,000DirectSale at $26.34 per share.$210,720
14-Mar-08HAZLETT JAMES R
Officer
11,976DirectSale at $21.25 per share.$254,490
26-Feb-08WAIT EARL R
Officer
2,500DirectSale at $22.59 per share.$56,475
Data provided by EDGAR Online
* = Where indicated, some values are estimates.
1 = Potential proceeds estimated by the filer.
2 = Estimated based on the average of multiple prices reported.
3 = Multiple dates reported. Most recent date shown.
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