82 filings
Page 3 of 5
ARS
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17 Apr 08
Annual report to shareholders
12:00am
8-K
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2 Apr 08
Other Events
12:00am
8-K
w8dy1xr
17 Mar 08
Departure of Directors or Principal Officers
12:00am
8-K
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8 Feb 08
Results of Operations and Financial Condition
12:00am
8-K
83201
12 Dec 07
Other Events
12:00am
8-K
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30 Nov 07
Other Events
12:00am
8-K
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31 Oct 07
Results of Operations and Financial Condition
12:00am
8-K
txvj1
24 Oct 07
Amendments to Articles of Incorporation or Bylaws
12:00am
8-K
h2dpmr5sngmnx8z
10 Sep 07
Departure of Directors or Principal Officers
12:00am
8-K
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5 Sep 07
Other Events
12:00am
8-K
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7 Aug 07
Results of Operations and Financial Condition
12:00am
8-K
ec53hjtq
6 Jul 07
Departure of Directors or Principal Officers
12:00am
S-8
ut1ps
5 Jun 07
Registration of securities for employees
12:00am
8-K
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22 May 07
Presented by President and CEO Thomas M. Petro
12:00am
8-K
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8 May 07
Results of Operations and Financial Condition
12:00am
DEFA14A
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1 May 07
Additional proxy soliciting materials
12:00am