Financial reports
10-Q
2008 Q3
Quarterly report
13 Nov 08
10-Q
2008 Q2
Quarterly report
14 Aug 08
10-Q
2008 Q1
Quarterly report
15 May 08
10-K
2007 FY
Annual report
31 Mar 08
10-Q
2007 Q3
Quarterly report
7 Nov 07
10-Q
2007 Q2
Quarterly report
8 Aug 07
10-Q
2007 Q1
Quarterly report
8 May 07
ARS
2006 FY
Annual report to shareholders
21 Mar 07
10-K
2006 FY
Annual report
28 Feb 07
10-Q
2006 Q3
Quarterly report
6 Nov 06
Current reports
8-K
Court Approves Terms of LyondellBasell’s DIP Financing
5 Mar 09
8-K
Equistar Announces Long-term Idling
17 Feb 09
8-K
Entry into a Material Definitive Agreement
4 Feb 09
8-K
Other Events
16 Jan 09
8-K
Entry into a Material Definitive Agreement
9 Jan 09
8-K
Entry into a Material Definitive Agreement
7 Jan 09
8-K
Other Events
6 Jan 09
8-K
Entry into a Material Definitive Agreement
31 Dec 08
8-K
Entry into a Material Definitive Agreement
29 Dec 08
8-K
Entry into a Material Definitive Agreement
19 Dec 08
Registration and prospectus
424B3
Prospectus supplement
29 Nov 11
S-3ASR
Automatic shelf registration
8 Nov 11
424B3
Prospectus supplement
23 Sep 11
424B3
Prospectus supplement
15 Sep 11
S-1/A
IPO registration (amended)
17 Aug 11
S-1
IPO registration
24 Jun 11
S-4
Registration of securities issued in business combination transactions
22 Jun 11
15-12B
Securities registration termination
21 Feb 08
Proxies
DEFA14A
Additional proxy soliciting materials
16 Nov 07
DEFA14A
Additional proxy soliciting materials
15 Nov 07
DEFA14A
Additional proxy soliciting materials
14 Nov 07
DEFA14A
Additional proxy soliciting materials
6 Nov 07
DEFA14A
Additional proxy soliciting materials
5 Nov 07
DEFA14A
Additional proxy soliciting materials
31 Oct 07
DEFA14A
Additional proxy soliciting materials
25 Oct 07
DEFA14A
Additional proxy soliciting materials
25 Oct 07
DEFA14A
Additional proxy soliciting materials
23 Oct 07
DEFM14A
Proxy related to merger
12 Oct 07
Other
EFFECT
Notice of effectiveness
13 Sep 11
EFFECT
Notice of effectiveness
13 Sep 11
CORRESP
Correspondence with SEC
9 Sep 11
CORRESP
Correspondence with SEC
9 Sep 11
CORRESP
Correspondence with SEC
6 Sep 11
CORRESP
Correspondence with SEC
6 Sep 11
UPLOAD
Letter from SEC
31 Aug 11
CORRESP
Correspondence with SEC
16 Aug 11
CORRESP
Correspondence with SEC
16 Aug 11
CORRESP
Correspondence with SEC
16 Aug 11
Ownership
11-K
Annual report of employee stock purchases
27 Jun 07
144
Notice of proposed sale of securities
17 May 07
11-K
Annual report of employee stock purchases
29 Jun 06
11-K
Annual report of employee stock purchases
29 Jun 06
11-K
Annual report of employee stock purchases
29 Jun 06
11-K
Annual report of employee stock purchases
29 Jun 06
11-K
Annual report of employee stock purchases
29 Jun 05
11-K
Annual report of employee stock purchases
29 Jun 05
11-K
Annual report of employee stock purchases
29 Jun 05
11-K
Annual report of employee stock purchases
29 Jun 05