NYSE:DNR $ 1.74 +0.00 +0% Volume: 7,375,300 December 8, 2017
SEC-Filings
Date Filing Filing Description Download
December 26, 2007 4 Statement of Changes in Beneficial Ownership
December 21, 2007 4 Statement of Changes in Beneficial Ownership
December 14, 2007 4 Statement of Changes in Beneficial Ownership
December 14, 2007 3 Initial Statement of Beneficial Ownership
December 13, 2007 8-K Current report filing
December 13, 2007 4 Statement of Changes in Beneficial Ownership
December 13, 2007 3 Initial Statement of Beneficial Ownership
December 11, 2007 8-K Current report filing
December 4, 2007 4 Statement of Changes in Beneficial Ownership
November 27, 2007 4 Statement of Changes in Beneficial Ownership
November 26, 2007 8-K Current report filing
November 8, 2007 4 Statement of Changes in Beneficial Ownership
November 8, 2007 4 Statement of Changes in Beneficial Ownership
November 8, 2007 4 Statement of Changes in Beneficial Ownership
November 8, 2007 4 Statement of Changes in Beneficial Ownership
November 6, 2007 10-Q Quarterly Report
November 1, 2007 8-K Current report filing
October 24, 2007 8-K Current report filing
October 11, 2007 DEF 14A Proxy Statement (definitive)
October 2, 2007 4 Statement of Changes in Beneficial Ownership
October 2, 2007 4 Statement of Changes in Beneficial Ownership
October 2, 2007 4 Statement of Changes in Beneficial Ownership
October 1, 2007 4 Statement of Changes in Beneficial Ownership
October 1, 2007 4 Statement of Changes in Beneficial Ownership
October 1, 2007 4 Statement of Changes in Beneficial Ownership
October 1, 2007 4 Statement of Changes in Beneficial Ownership
October 1, 2007 4 Statement of Changes in Beneficial Ownership
October 1, 2007 4 Statement of Changes in Beneficial Ownership
October 1, 2007 4 Statement of Changes in Beneficial Ownership
October 1, 2007 4 Statement of Changes in Beneficial Ownership
September 27, 2007 PRE 14A Proxy Statement - Notice of Shareholders Meeting (preliminary)
September 27, 2007 8-K Current report filing
September 10, 2007 4 Statement of Changes in Beneficial Ownership
August 27, 2007 4 Statement of Changes in Beneficial Ownership
August 10, 2007 4 Statement of Changes in Beneficial Ownership
August 10, 2007 4 Statement of Changes in Beneficial Ownership
August 9, 2007 4 Statement of Changes in Beneficial Ownership
August 9, 2007 4 Statement of Changes in Beneficial Ownership
August 9, 2007 4 Statement of Changes in Beneficial Ownership
August 8, 2007 SC 13G/A Amended Statement of Ownership
August 6, 2007 4 Statement of Changes in Beneficial Ownership
August 6, 2007 4 Statement of Changes in Beneficial Ownership
August 6, 2007 4 Statement of Changes in Beneficial Ownership
August 6, 2007 4 Statement of Changes in Beneficial Ownership
August 6, 2007 4 Statement of Changes in Beneficial Ownership
August 6, 2007 10-Q Quarterly Report
August 2, 2007 8-K Current report filing
August 2, 2007 4 Statement of Changes in Beneficial Ownership
August 2, 2007 4 Statement of Changes in Beneficial Ownership
August 2, 2007 4 Statement of Changes in Beneficial Ownership
August 2, 2007 3 Initial Statement of Beneficial Ownership
August 2, 2007 3 Initial Statement of Beneficial Ownership
August 2, 2007 3 Initial Statement of Beneficial Ownership
July 27, 2007 4 Statement of Changes in Beneficial Ownership
July 3, 2007 4 Statement of Changes in Beneficial Ownership
July 3, 2007 4 Statement of Changes in Beneficial Ownership
July 3, 2007 4 Statement of Changes in Beneficial Ownership
July 3, 2007 4 Statement of Changes in Beneficial Ownership
July 3, 2007 4 Statement of Changes in Beneficial Ownership
July 3, 2007 4 Statement of Changes in Beneficial Ownership
July 3, 2007 4 Statement of Changes in Beneficial Ownership
July 3, 2007 4 Statement of Changes in Beneficial Ownership
July 3, 2007 4 Statement of Changes in Beneficial Ownership
June 26, 2007 8-K Current report filing
June 19, 2007 4 Statement of Changes in Beneficial Ownership
June 18, 2007 S-8 Securities Registration: Employee Benefit Plan
May 23, 2007 8-K Current report filing
May 14, 2007 4 Statement of Changes in Beneficial Ownership
May 14, 2007 4 Statement of Changes in Beneficial Ownership
May 14, 2007 4 Statement of Changes in Beneficial Ownership
May 7, 2007 10-Q Quarterly Report
May 3, 2007 8-K Current report filing
April 16, 2007 11-K Annual Report of Employee Stock Plans
April 9, 2007 ARS Annual Report to Security Holders
April 3, 2007 NT 11-K Notification that Annual Employee Plan Report will be submitted late.
April 3, 2007 DEF 14A Proxy Statement (definitive)
April 3, 2007 8-K Current report filing
April 3, 2007 4 Statement of Changes in Beneficial Ownership
April 3, 2007 4 Statement of Changes in Beneficial Ownership
April 3, 2007 4 Statement of Changes in Beneficial Ownership
April 3, 2007 4 Statement of Changes in Beneficial Ownership
April 3, 2007 4 Statement of Changes in Beneficial Ownership
April 3, 2007 4 Statement of Changes in Beneficial Ownership
April 3, 2007 4 Statement of Changes in Beneficial Ownership
April 3, 2007 4 Statement of Changes in Beneficial Ownership
April 3, 2007 4 Statement of Changes in Beneficial Ownership
March 30, 2007 FWP Free Writing Prospectus - Filing under Securities Act Rules 163/433
March 30, 2007 424B3 Prospectus filed pursuant to Rule 424(b)(3)
March 29, 2007 S-3ASR Automatic shelf registration statement of securities of well-known seasoned issuers
March 29, 2007 S-3MEF Registration of Additional Securities (up to 20%)
March 23, 2007 4 Statement of Changes in Beneficial Ownership
March 1, 2007 10-K Annual Report
February 27, 2007 4 Statement of Changes in Beneficial Ownership
February 26, 2007 4 Statement of Changes in Beneficial Ownership
February 26, 2007 4 Statement of Changes in Beneficial Ownership
February 22, 2007 8-K Current report filing
February 13, 2007 SC 13G/A Amended Statement of Ownership
February 13, 2007 SC 13G Statement of Ownership
February 6, 2007 8-K Current report filing
January 8, 2007 8-K/A Amended Current report filing
January 4, 2007 4 Statement of Changes in Beneficial Ownership
January 4, 2007 4 Statement of Changes in Beneficial Ownership
January 4, 2007 4 Statement of Changes in Beneficial Ownership
January 4, 2007 4 Statement of Changes in Beneficial Ownership
January 4, 2007 4 Statement of Changes in Beneficial Ownership
January 4, 2007 4 Statement of Changes in Beneficial Ownership
January 4, 2007 4 Statement of Changes in Beneficial Ownership
January 4, 2007 4 Statement of Changes in Beneficial Ownership
January 3, 2007 4 Statement of Changes in Beneficial Ownership
January 3, 2007 4 Statement of Changes in Beneficial Ownership
January 3, 2007 4 Statement of Changes in Beneficial Ownership
January 3, 2007 4 Statement of Changes in Beneficial Ownership
January 3, 2007 4 Statement of Changes in Beneficial Ownership
January 3, 2007 4 Statement of Changes in Beneficial Ownership
January 3, 2007 4 Statement of Changes in Beneficial Ownership
January 3, 2007 4 Statement of Changes in Beneficial Ownership
January 3, 2007 4 Statement of Changes in Beneficial Ownership
January 3, 2007 4 Statement of Changes in Beneficial Ownership
January 3, 2007 4 Statement of Changes in Beneficial Ownership
January 3, 2007 4 Statement of Changes in Beneficial Ownership
January 3, 2007 4 Statement of Changes in Beneficial Ownership
Date Filing Filing Description Download
12.26.2007 4 Statement of Changes in Beneficial Ownership
12.21.2007 4 Statement of Changes in Beneficial Ownership
12.14.2007 4 Statement of Changes in Beneficial Ownership
12.14.2007 3 Initial Statement of Beneficial Ownership
12.13.2007 8-K Current report filing
12.13.2007 4 Statement of Changes in Beneficial Ownership
12.13.2007 3 Initial Statement of Beneficial Ownership
12.11.2007 8-K Current report filing
12.4.2007 4 Statement of Changes in Beneficial Ownership
11.27.2007 4 Statement of Changes in Beneficial Ownership
11.26.2007 8-K Current report filing
11.8.2007 4 Statement of Changes in Beneficial Ownership
11.8.2007 4 Statement of Changes in Beneficial Ownership
11.8.2007 4 Statement of Changes in Beneficial Ownership
11.8.2007 4 Statement of Changes in Beneficial Ownership
11.6.2007 10-Q Quarterly Report
11.1.2007 8-K Current report filing
10.24.2007 8-K Current report filing
10.11.2007 DEF 14A Proxy Statement (definitive)
10.2.2007 4 Statement of Changes in Beneficial Ownership
10.2.2007 4 Statement of Changes in Beneficial Ownership
10.2.2007 4 Statement of Changes in Beneficial Ownership
10.1.2007 4 Statement of Changes in Beneficial Ownership
10.1.2007 4 Statement of Changes in Beneficial Ownership
10.1.2007 4 Statement of Changes in Beneficial Ownership
10.1.2007 4 Statement of Changes in Beneficial Ownership
10.1.2007 4 Statement of Changes in Beneficial Ownership
10.1.2007 4 Statement of Changes in Beneficial Ownership
10.1.2007 4 Statement of Changes in Beneficial Ownership
10.1.2007 4 Statement of Changes in Beneficial Ownership
9.27.2007 PRE 14A Proxy Statement - Notice of Shareholders Meeting (preliminary)
9.27.2007 8-K Current report filing
9.10.2007 4 Statement of Changes in Beneficial Ownership
8.27.2007 4 Statement of Changes in Beneficial Ownership
8.10.2007 4 Statement of Changes in Beneficial Ownership
8.10.2007 4 Statement of Changes in Beneficial Ownership
8.9.2007 4 Statement of Changes in Beneficial Ownership
8.9.2007 4 Statement of Changes in Beneficial Ownership
8.9.2007 4 Statement of Changes in Beneficial Ownership
8.8.2007 SC 13G/A Amended Statement of Ownership
8.6.2007 4 Statement of Changes in Beneficial Ownership
8.6.2007 4 Statement of Changes in Beneficial Ownership
8.6.2007 4 Statement of Changes in Beneficial Ownership
8.6.2007 4 Statement of Changes in Beneficial Ownership
8.6.2007 4 Statement of Changes in Beneficial Ownership
8.6.2007 10-Q Quarterly Report
8.2.2007 8-K Current report filing
8.2.2007 4 Statement of Changes in Beneficial Ownership
8.2.2007 4 Statement of Changes in Beneficial Ownership
8.2.2007 4 Statement of Changes in Beneficial Ownership
8.2.2007 3 Initial Statement of Beneficial Ownership
8.2.2007 3 Initial Statement of Beneficial Ownership
8.2.2007 3 Initial Statement of Beneficial Ownership
7.27.2007 4 Statement of Changes in Beneficial Ownership
7.3.2007 4 Statement of Changes in Beneficial Ownership
7.3.2007 4 Statement of Changes in Beneficial Ownership
7.3.2007 4 Statement of Changes in Beneficial Ownership
7.3.2007 4 Statement of Changes in Beneficial Ownership
7.3.2007 4 Statement of Changes in Beneficial Ownership
7.3.2007 4 Statement of Changes in Beneficial Ownership
7.3.2007 4 Statement of Changes in Beneficial Ownership
7.3.2007 4 Statement of Changes in Beneficial Ownership
7.3.2007 4 Statement of Changes in Beneficial Ownership
6.26.2007 8-K Current report filing
6.19.2007 4 Statement of Changes in Beneficial Ownership
6.18.2007 S-8 Securities Registration: Employee Benefit Plan
5.23.2007 8-K Current report filing
5.14.2007 4 Statement of Changes in Beneficial Ownership
5.14.2007 4 Statement of Changes in Beneficial Ownership
5.14.2007 4 Statement of Changes in Beneficial Ownership
5.7.2007 10-Q Quarterly Report
5.3.2007 8-K Current report filing
4.16.2007 11-K Annual Report of Employee Stock Plans
4.9.2007 ARS Annual Report to Security Holders
4.3.2007 NT 11-K Notification that Annual Employee Plan Report will be submitted late.
4.3.2007 DEF 14A Proxy Statement (definitive)
4.3.2007 8-K Current report filing
4.3.2007 4 Statement of Changes in Beneficial Ownership
4.3.2007 4 Statement of Changes in Beneficial Ownership
4.3.2007 4 Statement of Changes in Beneficial Ownership
4.3.2007 4 Statement of Changes in Beneficial Ownership
4.3.2007 4 Statement of Changes in Beneficial Ownership
4.3.2007 4 Statement of Changes in Beneficial Ownership
4.3.2007 4 Statement of Changes in Beneficial Ownership
4.3.2007 4 Statement of Changes in Beneficial Ownership
4.3.2007 4 Statement of Changes in Beneficial Ownership
3.30.2007 FWP Free Writing Prospectus - Filing under Securities Act Rules 163/433
3.30.2007 424B3 Prospectus filed pursuant to Rule 424(b)(3)
3.29.2007 S-3ASR Automatic shelf registration statement of securities of well-known seasoned issuers
3.29.2007 S-3MEF Registration of Additional Securities (up to 20%)
3.23.2007 4 Statement of Changes in Beneficial Ownership
3.1.2007 10-K Annual Report
2.27.2007 4 Statement of Changes in Beneficial Ownership
2.26.2007 4 Statement of Changes in Beneficial Ownership
2.26.2007 4 Statement of Changes in Beneficial Ownership
2.22.2007 8-K Current report filing
2.13.2007 SC 13G/A Amended Statement of Ownership
2.13.2007 SC 13G Statement of Ownership
2.6.2007 8-K Current report filing
1.8.2007 8-K/A Amended Current report filing
1.4.2007 4 Statement of Changes in Beneficial Ownership
1.4.2007 4 Statement of Changes in Beneficial Ownership
1.4.2007 4 Statement of Changes in Beneficial Ownership
1.4.2007 4 Statement of Changes in Beneficial Ownership
1.4.2007 4 Statement of Changes in Beneficial Ownership
1.4.2007 4 Statement of Changes in Beneficial Ownership
1.4.2007 4 Statement of Changes in Beneficial Ownership
1.4.2007 4 Statement of Changes in Beneficial Ownership
1.3.2007 4 Statement of Changes in Beneficial Ownership
1.3.2007 4 Statement of Changes in Beneficial Ownership
1.3.2007 4 Statement of Changes in Beneficial Ownership
1.3.2007 4 Statement of Changes in Beneficial Ownership
1.3.2007 4 Statement of Changes in Beneficial Ownership
1.3.2007 4 Statement of Changes in Beneficial Ownership
1.3.2007 4 Statement of Changes in Beneficial Ownership
1.3.2007 4 Statement of Changes in Beneficial Ownership
1.3.2007 4 Statement of Changes in Beneficial Ownership
1.3.2007 4 Statement of Changes in Beneficial Ownership
1.3.2007 4 Statement of Changes in Beneficial Ownership
1.3.2007 4 Statement of Changes in Beneficial Ownership
1.3.2007 4 Statement of Changes in Beneficial Ownership
1.74 +0.00 +0% Volume: 7,375,300 12/08/17
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