Financial reports
20-F
2023 FY
Annual report (foreign)
27 Mar 24
20-F
2022 FY
Annual report (foreign)
31 Mar 23
20-F
2021 FY
Annual report (foreign)
31 Mar 22
20-F
2019 FY
Annual report (foreign)
30 Mar 21
20-F
2019 FY
Annual report (foreign)
30 Apr 20
20-F
2018 FY
Annual report (foreign)
3 Apr 19
20-F
2017 FY
Annual report (foreign)
30 Apr 18
20-F
2016 FY
Annual report (foreign)
1 May 17
20-F
2015 FY
Annual report (foreign)
2 May 16
20-F
2014 FY
Annual report (foreign)
1 Jun 15
Current reports
6-K
Current report (foreign)
19 Apr 24
6-K
Current report (foreign)
15 Apr 24
6-K
Current report (foreign)
5 Apr 24
6-K
Current report (foreign)
28 Mar 24
6-K
Current report (foreign)
28 Mar 24
6-K
Current report (foreign)
27 Mar 24
6-K
Current report (foreign)
27 Mar 24
6-K
Current report (foreign)
27 Mar 24
6-K
Current report (foreign)
25 Mar 24
6-K
Current report (foreign)
25 Mar 24
Registration and prospectus
F-6
Registration for ADRs (foreign)
25 Feb 13
F-3ASR
Automatic shelf registration (foreign)
18 Jan 11
F-6EF
Automatic registration for ADRs (foreign)
9 Aug 10
F-6
Registration for ADRs (foreign)
28 Feb 08
F-6EF
Automatic registration for ADRs (foreign)
10 Apr 06
SC TO-T/A
Third party tender offer statement (amended)
23 Sep 03
425
Business combination disclosure
15 Sep 03
425
Business combination disclosure
11 Aug 03
SC TO-T/A
Third party tender offer statement (amended)
11 Aug 03
F-4/A
Registration of securities (foreign) (amended)
8 Aug 03
Proxies
No filings
Other
IRAN
Disclosure regarding Iran Threat Reduction and Syria Human Rights Act
27 Mar 24
SD
Conflict minerals disclosure
24 May 23
IRAN
Disclosure regarding Iran Threat Reduction and Syria Human Rights Act
31 Mar 23
SD
Conflict minerals disclosure
26 May 22
IRAN
Disclosure regarding Iran Threat Reduction and Syria Human Rights Act
31 Mar 22
SD
Conflict minerals disclosure
20 May 21
IRAN
Disclosure regarding Iran Threat Reduction and Syria Human Rights Act
30 Mar 21
SD
Conflict minerals disclosure
29 May 20
IRAN
Disclosure regarding Iran Threat Reduction and Syria Human Rights Act
30 Apr 20
UPLOAD
Letter from SEC
15 Oct 19
Ownership
SC 13D/A
SAN FAUSTIN S.A.
22 Jan 24
SC 13D/A
SAN FAUSTIN S.A.
3 Nov 23
SC 13D/A
SAN FAUSTIN S.A.
28 Jun 21
SC 13D/A
SAN FAUSTIN S.A.
25 Jun 20
SC 13G/A
Tenaris Sa
8 Feb 17
SC 13D/A
Beneficial ownership report (amended)
14 Nov 16
SC 13G/A
Tenaris Sa
20 Apr 16
SC 13G/A
Tenaris Sa
18 Apr 16
SC 13G/A
Tenaris Sa
1 Mar 16
SC 13D/A
Beneficial ownership report (amended)
19 Nov 15