# Filing Detail

Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]:
SEC Accession No. 0001171843-19-002218
Filing Date
2019-04-03
Accepted
2019-04-03 14:05:29
Documents
199
Period of Report
2018-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | FORM 20-F | f20f_040119.htm | 20-F | 2754218
2 | EXHIBIT 1.1 | exh_11.htm | EX-1.1 | 86696
3 | EXHIBIT 7.1 | exh_71.htm | EX-7.1 | 18728
4 | EXHIBIT 7.2 | exh_72.htm | EX-7.2 | 21928
5 | EXHIBIT 8.1 | exh_81.htm | EX-8.1 | 22711
6 | EXHIBIT 12.1 | exh_121.htm | EX-12.1 | 8712
7 | EXHIBIT 12.2 | exh_122.htm | EX-12.2 | 8506
8 | EXHIBIT 13.1 | exh_131.htm | EX-13.1 | 4537
9 | EXHIBIT 13.2 | exh_132.htm | EX-13.2 | 4504
16 | GRAPHIC | pwc_01.jpg | GRAPHIC | 2821540
17 | GRAPHIC | pwc_02.jpg | GRAPHIC | 2534724
18 | GRAPHIC | exh11_01.jpg | GRAPHIC | 47431
19 | GRAPHIC | exh11_02.jpg | GRAPHIC | 174377
20 | GRAPHIC | exh11_03.jpg | GRAPHIC | 197390
21 | GRAPHIC | exh11_04.jpg | GRAPHIC | 191637
22 | GRAPHIC | exh11_05.jpg | GRAPHIC | 176957
23 | GRAPHIC | exh11_06.jpg | GRAPHIC | 186117
24 | GRAPHIC | exh11_07.jpg | GRAPHIC | 194673
25 | GRAPHIC | exh11_08.jpg | GRAPHIC | 171822
26 | GRAPHIC | exh11_09.jpg | GRAPHIC | 178719
27 | GRAPHIC | exh11_10.jpg | GRAPHIC | 192296
28 | GRAPHIC | exh11_11.jpg | GRAPHIC | 157399
29 | GRAPHIC | exh11_12.jpg | GRAPHIC | 176584
30 | GRAPHIC | exh11_13.jpg | GRAPHIC | 192657
31 | GRAPHIC | exh11_14.jpg | GRAPHIC | 188346
32 | GRAPHIC | exh11_15.jpg | GRAPHIC | 193759
33 | GRAPHIC | exh11_16.jpg | GRAPHIC | 201362
34 | GRAPHIC | exh11_17.jpg | GRAPHIC | 194692
35 | GRAPHIC | exh11_18.jpg | GRAPHIC | 167153
36 | GRAPHIC | exh11_19.jpg | GRAPHIC | 182818
37 | GRAPHIC | exh11_20.jpg | GRAPHIC | 200981
38 | GRAPHIC | exh11_21.jpg | GRAPHIC | 80048
| Complete submission text file | 0001171843-19-002218.txt |  | 31711552

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
10 | XBRL INSTANCE FILE | ts-20181231.xml | EX-101.INS | 5146397
11 | XBRL SCHEMA FILE | ts-20181231.xsd | EX-101.SCH | 232538
12 | XBRL CALCULATION FILE | ts-20181231_cal.xml | EX-101.CAL | 122059
13 | XBRL DEFINITION FILE | ts-20181231_def.xml | EX-101.DEF | 1107983
14 | XBRL LABEL FILE | ts-20181231_lab.xml | EX-101.LAB | 979778
15 | XBRL PRESENTATION FILE | ts-20181231_pre.xml | EX-101.PRE | 1180656

Mailing Address 29 AVENUE DE LA PORTE-NEUVE 3RD FLOOR LUXEMBOURG N4 L 2227
Business Address 29 AVENUE DE LA PORTE-NEUVE 3RD FLOOR LUXEMBOURG N4 L 2227 212-376-6500
TENARIS SA (Filer) CIK: 0001190723 (see all company filings)

EIN.: 000000000
Type: 20-F | Act: 34 | File No.: 001-31518 | Film No.: 19728496
SIC: 3312 Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)