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Tenaris SA 2025-2026 Proxy Voting Records

Compiled from SEC Form N-PX filings. Page generated October 25, 2026.

  • 43Reported items
  • 189Asset managers
  • 4,291Fund votes
  • May 12, 2026Meeting date

Results at a glance

No official results are on file for this meeting: no Form 8-K tally (Item 5.07) from Tenaris SA has been matched to it. The figures below are the funds’ own votes from Form N-PX. They are not the meeting result, so they are not used to judge dissent.

Material dissent: a director nominee under 80% of the votes cast, say-on-pay under 70%, any other item the board put forward under 80%, or a shareholder proposal with more than 50%, on the company’s own Form 8-K tally. How this is decided

Proxy season: 2023-2024 2024-2025 2025-2026

Explore Tenaris SA in the interactive database Compare manager voting policies

How asset managers voted at the Tenaris SA 2025-2026 meeting

Each item below shows how the 189 asset managers that disclosed a Tenaris SA vote in their SEC Form N-PX filings actually voted. Share totals are the shares those managers' funds voted, summed across every fund they report. These are reported items, not a count of the ballot: fund filings describe one ballot item in different words. Two descriptions are shown as one item only on evidence — the same text (or one cut short of the other), the same director nominee, or a match to the same row of Tenaris SA’s own Form 8-K tally — never because they merely read alike. A description that could not be joined that way is listed on its own, so one ballot item can appear more than once.

1. Elect Directors (Bundled)

No official resultsDIRECTOR ELECTIONS

51.5% of fund votes cast · no official result

FORAGAINST
Details: votes by 73 asset managers

The 73 asset managers below reported 31,160,522 for, 29,292,140 against, 11,122 not voted. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 31,160,522AGAINST: 29,292,140NOT VOTED: 11,122
Largest asset managers voting on “Elect Directors (Bundled)” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
MFS16,465,8250 00For
BlackRock641,9978,879,697 00Mixed
Fidelity2,494,1304,510,632 00Mixed
Invesco5,830,5930 00For
Vanguard05,486,697 00Against
Bridge Builder Trust1,675,07921,994 00For
Dimensional01,230,137 00Against
WisdomTree01,222,731 00Against
DWS01,120,342 00Against
Equitable880,36661,211 00Mixed
Goldman Sachs0857,720 00Against
JPMorgan763,9350 00For
Transamerica0724,088 00Against
TIAA0717,310 00Against
State Street0698,235 00Against
Lincoln Financial536,057101,174 00Mixed
Brighthouse532,33831,840 00Mixed
Pacer Funds Trust559,5130 00For
Legg Mason0418,423 00Against
T. Rowe Price0344,848 00Against
GMO0335,948 00Against
WILLIAM BLAIR FUNDS0315,071 00Against
Cambria ETF Trust263,6670 00For
Empower193,68168,248 00Mixed
Six Circles Trust0254,533 00Against

Showing the 25 largest of 73 asset managers. See all 73 in the interactive database.

2. Election of Directors (Slate)

No official resultsDIRECTOR ELECTIONS

All nominees (reported as one line). These filers reported the election of directors as a single line covering every nominee. It is not attributed to any one director, and no share total is shown for it.

100% of fund votes cast · no official result

FOR
Details: votes by 14 asset managers

The 14 asset managers below reported this as one line covering every nominee; it is not attributed to any one director, and no share total is shown for it.

Largest asset managers voting on “Election of Directors (Slate)” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard2,432,6440 00For
Charles Schwab1,468,5200 00For
SEI749,5020 00For
Mercer Funds367,7430 00For
Hartford247,6410 00For
VanEck ETF Trust215,9560 00For
Russell Investments88,1130 00For
Equitable81,7880 00For
SEI Exchange Traded Funds55,7540 00For
INTEGRITY FUNDS25,0000 00For
Brighthouse00 23,0800Abstain
Venerable Variable Insurance Trust17,0820 00For
Neuberger Berman12,9600 00For
Adviser Managed Trust7390 00For

3. Approval of the compensation payable to the members of the Board of Directors for the year ending 31st December 2026.

Combines 2 wordings of this item as funds reported it.

100% of fund votes cast · no official result

FOR
Details: votes by 13 asset managers

The 13 asset managers below reported 1,181,580 for, 59,642 abstained. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 1,181,580ABSTAIN: 59,642
Largest asset managers voting on “Approval of the compensation payable to the members of the Board of Directors for the year ending 31st Decembe” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Prudential/PGIM462,9010 00For
Amplify ETF Trust255,8540 00For
HARDING LOEVNER FUNDS INC214,4370 00For
Empower116,2000 00For
HARBOR FUNDS60,7020 00For
Managed Portfolio Series00 59,6420Abstain
FIS Trust23,3830 00For
Gabelli20,0000 00For
Tidal Trust II17,2810 00For
TRUST FOR PROFESSIONAL MANAGERS4,8570 00For
Gateway Trust4,2020 00For
Janney Montgomery Scott LLC1,4700 00For
Boltwood Capital Management2930 00For

4. Discharge of the members of the Board of Directors for the exercise of their mandate throughout the year ended 31st…

No official resultsCORPORATE GOVERNANCE

Combines 2 wordings of this item as funds reported it.

100% of fund votes cast · no official result

FOR
Details: description as filed, votes by 11 asset managers

Description as filed by funds: Discharge of the members of the Board of Directors for the exercise of their mandate throughout the year ended 31st December 2025.

The 11 asset managers below reported 1,179,817 for, 59,642 abstained. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 1,179,817ABSTAIN: 59,642
Largest asset managers voting on “Discharge of the members of the Board of Directors for the exercise of their mandate throughout the year ended” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Prudential/PGIM462,9010 00For
Amplify ETF Trust255,8540 00For
HARDING LOEVNER FUNDS INC214,4370 00For
Empower116,2000 00For
HARBOR FUNDS60,7020 00For
Managed Portfolio Series00 59,6420Abstain
FIS Trust23,3830 00For
Gabelli20,0000 00For
Tidal Trust II17,2810 00For
TRUST FOR PROFESSIONAL MANAGERS4,8570 00For
Gateway Trust4,2020 00For

5. Election of the members of the Board of Directors.

No official resultsDIRECTOR ELECTIONS

All nominees (reported as one line). These filers reported the election of directors as a single line covering every nominee. It is not attributed to any one director, and no share total is shown for it.

Combines 2 wordings of this item as funds reported it.

32% of fund votes cast · no official result

FORAGAINST
Details: votes by 11 asset managers

The 11 asset managers below reported this as one line covering every nominee; it is not attributed to any one director, and no share total is shown for it.

Largest asset managers voting on “Election of the members of the Board of Directors.” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Prudential/PGIM0462,901 00Against
Amplify ETF Trust0255,854 00Against
HARDING LOEVNER FUNDS INC214,4370 00For
Empower116,2000 00For
HARBOR FUNDS060,702 00Against
Managed Portfolio Series00 59,6420Abstain
FIS Trust023,383 00Against
Gabelli20,0000 00For
Tidal Trust II17,2810 00For
TRUST FOR PROFESSIONAL MANAGERS4,8570 00For
Gateway Trust04,202 00Against

6. Amend Article 5 Re: Cancellation of Shares

No official resultsCAPITAL STRUCTURECORPORATE GOVERNANCE

100% of fund votes cast · no official result

FOR
Details: votes by 73 asset managers

The 73 asset managers below reported 60,452,662 for, 11,122 not voted. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 60,452,662NOT VOTED: 11,122
Largest asset managers voting on “Amend Article 5 Re: Cancellation of Shares” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
MFS16,465,8250 00For
BlackRock9,521,6940 00For
Fidelity7,004,7620 00For
Invesco5,830,5930 00For
Vanguard5,486,6970 00For
Bridge Builder Trust1,697,0730 00For
Dimensional1,230,1370 00For
WisdomTree1,222,7310 00For
DWS1,120,3420 00For
Equitable941,5770 00For
Goldman Sachs857,7200 00For
JPMorgan763,9350 00For
Transamerica724,0880 00For
TIAA717,3100 00For
State Street698,2350 00For
Lincoln Financial637,2310 00For
Brighthouse564,1780 00For
Pacer Funds Trust559,5130 00For
Legg Mason418,4230 00For
T. Rowe Price344,8480 00For
GMO335,9480 00For
WILLIAM BLAIR FUNDS315,0710 00For
Cambria ETF Trust263,6670 00For
Empower261,9290 00For
Six Circles Trust254,5330 00For

Showing the 25 largest of 73 asset managers. See all 73 in the interactive database.

7. Authority to Coordinate Articles

No official resultsCORPORATE GOVERNANCE

100% of fund votes cast · no official result

FOR
Details: votes by 14 asset managers

The 14 asset managers below reported 5,763,442 for, 23,080 abstained. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 5,763,442ABSTAIN: 23,080
Largest asset managers voting on “Authority to Coordinate Articles” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard2,432,6440 00For
Charles Schwab1,468,5200 00For
SEI749,5020 00For
Mercer Funds367,7430 00For
Hartford247,6410 00For
VanEck ETF Trust215,9560 00For
Russell Investments88,1130 00For
Equitable81,7880 00For
SEI Exchange Traded Funds55,7540 00For
INTEGRITY FUNDS25,0000 00For
Brighthouse00 23,0800Abstain
Venerable Variable Insurance Trust17,0820 00For
Neuberger Berman12,9600 00For
Adviser Managed Trust7390 00For

8. Approve Reduction in Share Capital through Cancellation of Shares

No official resultsCAPITAL STRUCTURE

100% of fund votes cast · no official result

FOR
Details: votes by 73 asset managers

The 73 asset managers below reported 60,452,662 for, 11,122 not voted. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 60,452,662NOT VOTED: 11,122
Largest asset managers voting on “Approve Reduction in Share Capital through Cancellation of Shares” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
MFS16,465,8250 00For
BlackRock9,521,6940 00For
Fidelity7,004,7620 00For
Invesco5,830,5930 00For
Vanguard5,486,6970 00For
Bridge Builder Trust1,697,0730 00For
Dimensional1,230,1370 00For
WisdomTree1,222,7310 00For
DWS1,120,3420 00For
Equitable941,5770 00For
Goldman Sachs857,7200 00For
JPMorgan763,9350 00For
Transamerica724,0880 00For
TIAA717,3100 00For
State Street698,2350 00For
Lincoln Financial637,2310 00For
Brighthouse564,1780 00For
Pacer Funds Trust559,5130 00For
Legg Mason418,4230 00For
T. Rowe Price344,8480 00For
GMO335,9480 00For
WILLIAM BLAIR FUNDS315,0710 00For
Cambria ETF Trust263,6670 00For
Empower261,9290 00For
Six Circles Trust254,5330 00For

Showing the 25 largest of 73 asset managers. See all 73 in the interactive database.

9. Approve Share Repurchase

No official resultsCAPITAL STRUCTURE

73% of fund votes cast · no official result

FORAGAINST
Details: votes by 73 asset managers

The 73 asset managers below reported 43,890,351 for, 16,562,311 against, 11,122 not voted. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 43,890,351AGAINST: 16,562,311NOT VOTED: 11,122
Largest asset managers voting on “Approve Share Repurchase” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
MFS16,465,8250 00For
BlackRock9,521,6940 00For
Fidelity596,7326,408,030 00Mixed
Invesco5,194,397636,196 00Mixed
Vanguard5,486,6970 00For
Bridge Builder Trust1,697,0730 00For
Dimensional01,230,137 00Against
WisdomTree01,222,731 00Against
DWS01,120,342 00Against
Equitable941,5770 00For
Goldman Sachs857,7200 00For
JPMorgan4,539759,396 00Against
Transamerica0724,088 00Against
TIAA0717,310 00Against
State Street0698,235 00Against
Lincoln Financial577,92759,304 00Mixed
Brighthouse537,90726,271 00For
Pacer Funds Trust559,5130 00For
Legg Mason0418,423 00Against
T. Rowe Price0344,848 00Against
GMO0335,948 00Against
WILLIAM BLAIR FUNDS0315,071 00Against
Cambria ETF Trust263,6670 00For
Empower193,68168,248 00Mixed
Six Circles Trust254,5330 00For

Showing the 25 largest of 73 asset managers. See all 73 in the interactive database.

10. Authority to Repurchase Shares

No official resultsCAPITAL STRUCTURE

100% of fund votes cast · no official result

FOR
Details: votes by 14 asset managers

The 14 asset managers below reported 5,786,522 for. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 5,786,522
Largest asset managers voting on “Authority to Repurchase Shares” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard2,432,6440 00For
Charles Schwab1,468,5200 00For
SEI749,5020 00For
Mercer Funds367,7430 00For
Hartford247,6410 00For
VanEck ETF Trust215,9560 00For
Russell Investments88,1130 00For
Equitable81,7880 00For
SEI Exchange Traded Funds55,7540 00For
INTEGRITY FUNDS25,0000 00For
Brighthouse23,0800 00For
Venerable Variable Insurance Trust17,0820 00For
Neuberger Berman12,9600 00For
Adviser Managed Trust7390 00For

11. Cancellation of Shares

No official resultsCAPITAL STRUCTURE

100% of fund votes cast · no official result

FOR
Details: votes by 14 asset managers

The 14 asset managers below reported 5,786,522 for. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 5,786,522
Largest asset managers voting on “Cancellation of Shares” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard2,432,6440 00For
Charles Schwab1,468,5200 00For
SEI749,5020 00For
Mercer Funds367,7430 00For
Hartford247,6410 00For
VanEck ETF Trust215,9560 00For
Russell Investments88,1130 00For
Equitable81,7880 00For
SEI Exchange Traded Funds55,7540 00For
INTEGRITY FUNDS25,0000 00For
Brighthouse23,0800 00For
Venerable Variable Insurance Trust17,0820 00For
Neuberger Berman12,9600 00For
Adviser Managed Trust7390 00For

12. Authorization to the Company, or any subsidiary, to purchase, acquire or receive securities of the Company, in…

No official resultsCAPITAL STRUCTURE

Combines 2 wordings of this item as funds reported it.

94% of fund votes cast · no official result

FOR
Details: description as filed, votes by 11 asset managers

Description as filed by funds: Authorization to the Company, or any subsidiary, to purchase, acquire or receive securities of the Company, in accordance with Article 430-15 of the Luxembourg law of 10 August 1915 and with applicable laws and regulations.

The 11 asset managers below reported 1,114,913 for, 64,904 against, 59,642 abstained. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 1,114,913AGAINST: 64,904ABSTAIN: 59,642
Largest asset managers voting on “Authorization to the Company, or any subsidiary, to purchase, acquire or receive securities of the Company, in” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Prudential/PGIM462,9010 00For
Amplify ETF Trust255,8540 00For
HARDING LOEVNER FUNDS INC214,4370 00For
Empower116,2000 00For
HARBOR FUNDS060,702 00Against
Managed Portfolio Series00 59,6420Abstain
FIS Trust23,3830 00For
Gabelli20,0000 00For
Tidal Trust II17,2810 00For
TRUST FOR PROFESSIONAL MANAGERS4,8570 00For
Gateway Trust04,202 00Against

13. Approval of (a) the cancellation of 62,355,174 ordinary shares held in treasury, acquired by the Company throughout the…

No official resultsCAPITAL STRUCTURE

100% of fund votes cast · no official result

FOR
Details: description as filed, votes by 9 asset managers

Description as filed by funds: Approval of (a) the cancellation of 62,355,174 ordinary shares held in treasury, acquired by the Company throughout the third share buyback program, which ran from 9th June 2025 to 3rd March 2026, and (b) the consequential reduction of the issued share capital of the Company by an amount of US$62,355,174 so as to bring it from its current amount of US$1,071,994,930 to US$1,009,639,756, represented by 1,009,639,756 ordinary shares with a nominal value of US$1.00 per share.

The 9 asset managers below reported 600,716 for, 59,642 abstained. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 600,716ABSTAIN: 59,642
Largest asset managers voting on “Approval of (a) the cancellation of 62,355,174 ordinary shares held in treasury, acquired by the Company throu” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Amplify ETF Trust255,8540 00For
HARDING LOEVNER FUNDS INC214,4370 00For
HARBOR FUNDS60,7020 00For
Managed Portfolio Series00 59,6420Abstain
FIS Trust23,3830 00For
Gabelli20,0000 00For
Tidal Trust II17,2810 00For
TRUST FOR PROFESSIONAL MANAGERS4,8570 00For
Gateway Trust4,2020 00For

14. APPROVAL OF (A) THE CANCELLATION OF 62,355,174 ORDINARY SHARES HELD IN TREASURY, ACQUIRED BY THE COMPANY THROUGHOUT THE…

No official resultsCAPITAL STRUCTURE

100% of fund votes cast · no official result

FOR
Details: description as filed, votes by 2 asset managers

Description as filed by funds: APPROVAL OF (A) THE CANCELLATION OF 62,355,174 ORDINARY SHARES HELD IN TREASURY, ACQUIRED BY THE COMPANY THROUGHOUT THE THIRD SHARE BUYBACK PROGRAM, WHICH RAN FROM 9TH JUNE 2025 TO 3RD MARCH 2026, AND (B) THE CONSEQUENTIAL REDUCTION OF THE ISSUED SHARE CAPITAL OF THE COMPANY BY AN AMOUNT OF USD62,355,174

The 2 asset managers below reported 579,101 for. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 579,101
Largest asset managers voting on “APPROVAL OF (A) THE CANCELLATION OF 62,355,174 ORDINARY SHARES HELD IN TREASURY, ACQUIRED BY THE COMPANY THROU” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Prudential/PGIM462,9010 00For
Empower116,2000 00For

15. Approve Allocation of Income and Dividends

No official resultsCAPITAL STRUCTURE

100% of fund votes cast · no official result

FOR
Details: votes by 73 asset managers

The 73 asset managers below reported 60,452,662 for, 11,122 not voted. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 60,452,662NOT VOTED: 11,122
Largest asset managers voting on “Approve Allocation of Income and Dividends” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
MFS16,465,8250 00For
BlackRock9,521,6940 00For
Fidelity7,004,7620 00For
Invesco5,830,5930 00For
Vanguard5,486,6970 00For
Bridge Builder Trust1,697,0730 00For
Dimensional1,230,1370 00For
WisdomTree1,222,7310 00For
DWS1,120,3420 00For
Equitable941,5770 00For
Goldman Sachs857,7200 00For
JPMorgan763,9350 00For
Transamerica724,0880 00For
TIAA717,3100 00For
State Street698,2350 00For
Lincoln Financial637,2310 00For
Brighthouse564,1780 00For
Pacer Funds Trust559,5130 00For
Legg Mason418,4230 00For
T. Rowe Price344,8480 00For
GMO335,9480 00For
WILLIAM BLAIR FUNDS315,0710 00For
Cambria ETF Trust263,6670 00For
Empower261,9290 00For
Six Circles Trust254,5330 00For

Showing the 25 largest of 73 asset managers. See all 73 in the interactive database.

16. Approve Consolidated Financial Statements and Statutory Reports

No official resultsCORPORATE GOVERNANCE

100% of fund votes cast · no official result

FOR
Details: votes by 73 asset managers

The 73 asset managers below reported 60,452,662 for, 11,122 not voted. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 60,452,662NOT VOTED: 11,122
Largest asset managers voting on “Approve Consolidated Financial Statements and Statutory Reports” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
MFS16,465,8250 00For
BlackRock9,521,6940 00For
Fidelity7,004,7620 00For
Invesco5,830,5930 00For
Vanguard5,486,6970 00For
Bridge Builder Trust1,697,0730 00For
Dimensional1,230,1370 00For
WisdomTree1,222,7310 00For
DWS1,120,3420 00For
Equitable941,5770 00For
Goldman Sachs857,7200 00For
JPMorgan763,9350 00For
Transamerica724,0880 00For
TIAA717,3100 00For
State Street698,2350 00For
Lincoln Financial637,2310 00For
Brighthouse564,1780 00For
Pacer Funds Trust559,5130 00For
Legg Mason418,4230 00For
T. Rowe Price344,8480 00For
GMO335,9480 00For
WILLIAM BLAIR FUNDS315,0710 00For
Cambria ETF Trust263,6670 00For
Empower261,9290 00For
Six Circles Trust254,5330 00For

Showing the 25 largest of 73 asset managers. See all 73 in the interactive database.

17. Approve Discharge of Directors

No official resultsCORPORATE GOVERNANCE

100% of fund votes cast · no official result

FOR
Details: votes by 73 asset managers

The 73 asset managers below reported 60,452,662 for, 11,122 not voted. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 60,452,662NOT VOTED: 11,122
Largest asset managers voting on “Approve Discharge of Directors” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
MFS16,465,8250 00For
BlackRock9,521,6940 00For
Fidelity7,004,7620 00For
Invesco5,830,5930 00For
Vanguard5,486,6970 00For
Bridge Builder Trust1,697,0730 00For
Dimensional1,230,1370 00For
WisdomTree1,222,7310 00For
DWS1,120,3420 00For
Equitable941,5770 00For
Goldman Sachs857,7200 00For
JPMorgan763,9350 00For
Transamerica724,0880 00For
TIAA717,3100 00For
State Street698,2350 00For
Lincoln Financial637,2310 00For
Brighthouse564,1780 00For
Pacer Funds Trust559,5130 00For
Legg Mason418,4230 00For
T. Rowe Price344,8480 00For
GMO335,9480 00For
WILLIAM BLAIR FUNDS315,0710 00For
Cambria ETF Trust263,6670 00For
Empower261,9290 00For
Six Circles Trust254,5330 00For

Showing the 25 largest of 73 asset managers. See all 73 in the interactive database.

18. Approve Financial Statements

No official resultsCORPORATE GOVERNANCE

100% of fund votes cast · no official result

FOR
Details: votes by 73 asset managers

The 73 asset managers below reported 60,452,662 for, 11,122 not voted. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 60,452,662NOT VOTED: 11,122
Largest asset managers voting on “Approve Financial Statements” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
MFS16,465,8250 00For
BlackRock9,521,6940 00For
Fidelity7,004,7620 00For
Invesco5,830,5930 00For
Vanguard5,486,6970 00For
Bridge Builder Trust1,697,0730 00For
Dimensional1,230,1370 00For
WisdomTree1,222,7310 00For
DWS1,120,3420 00For
Equitable941,5770 00For
Goldman Sachs857,7200 00For
JPMorgan763,9350 00For
Transamerica724,0880 00For
TIAA717,3100 00For
State Street698,2350 00For
Lincoln Financial637,2310 00For
Brighthouse564,1780 00For
Pacer Funds Trust559,5130 00For
Legg Mason418,4230 00For
T. Rowe Price344,8480 00For
GMO335,9480 00For
WILLIAM BLAIR FUNDS315,0710 00For
Cambria ETF Trust263,6670 00For
Empower261,9290 00For
Six Circles Trust254,5330 00For

Showing the 25 largest of 73 asset managers. See all 73 in the interactive database.

19. Accounts and Reports

No official resultsCORPORATE GOVERNANCE

100% of fund votes cast · no official result

FOR
Details: votes by 14 asset managers

The 14 asset managers below reported 5,763,442 for, 23,080 abstained. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 5,763,442ABSTAIN: 23,080
Largest asset managers voting on “Accounts and Reports” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard2,432,6440 00For
Charles Schwab1,468,5200 00For
SEI749,5020 00For
Mercer Funds367,7430 00For
Hartford247,6410 00For
VanEck ETF Trust215,9560 00For
Russell Investments88,1130 00For
Equitable81,7880 00For
SEI Exchange Traded Funds55,7540 00For
INTEGRITY FUNDS25,0000 00For
Brighthouse00 23,0800Abstain
Venerable Variable Insurance Trust17,0820 00For
Neuberger Berman12,9600 00For
Adviser Managed Trust7390 00For

20. Allocation of Dividends

No official resultsCAPITAL STRUCTURE

100% of fund votes cast · no official result

FOR
Details: votes by 14 asset managers

The 14 asset managers below reported 5,763,442 for, 23,080 abstained. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 5,763,442ABSTAIN: 23,080
Largest asset managers voting on “Allocation of Dividends” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard2,432,6440 00For
Charles Schwab1,468,5200 00For
SEI749,5020 00For
Mercer Funds367,7430 00For
Hartford247,6410 00For
VanEck ETF Trust215,9560 00For
Russell Investments88,1130 00For
Equitable81,7880 00For
SEI Exchange Traded Funds55,7540 00For
INTEGRITY FUNDS25,0000 00For
Brighthouse00 23,0800Abstain
Venerable Variable Insurance Trust17,0820 00For
Neuberger Berman12,9600 00For
Adviser Managed Trust7390 00For

21. Consolidated Accounts and Reports

No official resultsCORPORATE GOVERNANCE

100% of fund votes cast · no official result

FOR
Details: votes by 14 asset managers

The 14 asset managers below reported 5,763,442 for, 23,080 abstained. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 5,763,442ABSTAIN: 23,080
Largest asset managers voting on “Consolidated Accounts and Reports” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard2,432,6440 00For
Charles Schwab1,468,5200 00For
SEI749,5020 00For
Mercer Funds367,7430 00For
Hartford247,6410 00For
VanEck ETF Trust215,9560 00For
Russell Investments88,1130 00For
Equitable81,7880 00For
SEI Exchange Traded Funds55,7540 00For
INTEGRITY FUNDS25,0000 00For
Brighthouse00 23,0800Abstain
Venerable Variable Insurance Trust17,0820 00For
Neuberger Berman12,9600 00For
Adviser Managed Trust7390 00For

22. Ratification of Board Acts

No official resultsCORPORATE GOVERNANCE

100% of fund votes cast · no official result

FOR
Details: votes by 14 asset managers

The 14 asset managers below reported 5,763,442 for, 23,080 abstained. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 5,763,442ABSTAIN: 23,080
Largest asset managers voting on “Ratification of Board Acts” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard2,432,6440 00For
Charles Schwab1,468,5200 00For
SEI749,5020 00For
Mercer Funds367,7430 00For
Hartford247,6410 00For
VanEck ETF Trust215,9560 00For
Russell Investments88,1130 00For
Equitable81,7880 00For
SEI Exchange Traded Funds55,7540 00For
INTEGRITY FUNDS25,0000 00For
Brighthouse00 23,0800Abstain
Venerable Variable Insurance Trust17,0820 00For
Neuberger Berman12,9600 00For
Adviser Managed Trust7390 00For

23. Allocation of results and approval of dividend payment for the year ended 31st December 2025.

No official resultsCAPITAL STRUCTURE

Combines 2 wordings of this item as funds reported it.

100% of fund votes cast · no official result

FOR
Details: votes by 11 asset managers

The 11 asset managers below reported 1,179,817 for, 59,642 abstained. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 1,179,817ABSTAIN: 59,642
Largest asset managers voting on “Allocation of results and approval of dividend payment for the year ended 31st December 2025.” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Prudential/PGIM462,9010 00For
Amplify ETF Trust255,8540 00For
HARDING LOEVNER FUNDS INC214,4370 00For
Empower116,2000 00For
HARBOR FUNDS60,7020 00For
Managed Portfolio Series00 59,6420Abstain
FIS Trust23,3830 00For
Gabelli20,0000 00For
Tidal Trust II17,2810 00For
TRUST FOR PROFESSIONAL MANAGERS4,8570 00For
Gateway Trust4,2020 00For

24. Approval of the Company's annual accounts as at 31st December 2025.

Combines 2 wordings of this item as funds reported it.

100% of fund votes cast · no official result

FOR
Details: votes by 11 asset managers

The 11 asset managers below reported 1,179,817 for, 59,642 abstained. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 1,179,817ABSTAIN: 59,642
Largest asset managers voting on “Approval of the Company's annual accounts as at 31st December 2025.” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Prudential/PGIM462,9010 00For
Amplify ETF Trust255,8540 00For
HARDING LOEVNER FUNDS INC214,4370 00For
Empower116,2000 00For
HARBOR FUNDS60,7020 00For
Managed Portfolio Series00 59,6420Abstain
FIS Trust23,3830 00For
Gabelli20,0000 00For
Tidal Trust II17,2810 00For
TRUST FOR PROFESSIONAL MANAGERS4,8570 00For
Gateway Trust4,2020 00For

25. Approval of the Company's consolidated financial statements as of and for the year ended 31st December 2025.

Combines 2 wordings of this item as funds reported it.

100% of fund votes cast · no official result

FOR
Details: votes by 11 asset managers

The 11 asset managers below reported 1,179,817 for, 59,642 abstained. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 1,179,817ABSTAIN: 59,642
Largest asset managers voting on “Approval of the Company's consolidated financial statements as of and for the year ended 31st December 2025.” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Prudential/PGIM462,9010 00For
Amplify ETF Trust255,8540 00For
HARDING LOEVNER FUNDS INC214,4370 00For
Empower116,2000 00For
HARBOR FUNDS60,7020 00For
Managed Portfolio Series00 59,6420Abstain
FIS Trust23,3830 00For
Gabelli20,0000 00For
Tidal Trust II17,2810 00For
TRUST FOR PROFESSIONAL MANAGERS4,8570 00For
Gateway Trust4,2020 00For

26. Authorization to the Board of Directors to cause the distribution of all shareholder communications, including its…

Combines 2 wordings of this item as funds reported it.

100% of fund votes cast · no official result

FOR
Details: description as filed, votes by 11 asset managers

Description as filed by funds: Authorization to the Board of Directors to cause the distribution of all shareholder communications, including its shareholder meeting and proxy materials and annual reports to shareholders, by such electronic means as is permitted by any applicable laws or regulations.

The 11 asset managers below reported 1,179,817 for, 59,642 abstained. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 1,179,817ABSTAIN: 59,642
Largest asset managers voting on “Authorization to the Board of Directors to cause the distribution of all shareholder communications, including” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Prudential/PGIM462,9010 00For
Amplify ETF Trust255,8540 00For
HARDING LOEVNER FUNDS INC214,4370 00For
Empower116,2000 00For
HARBOR FUNDS60,7020 00For
Managed Portfolio Series00 59,6420Abstain
FIS Trust23,3830 00For
Gabelli20,0000 00For
Tidal Trust II17,2810 00For
TRUST FOR PROFESSIONAL MANAGERS4,8570 00For
Gateway Trust4,2020 00For

27. Consideration of the Company's consolidated annual management report for the year ended 31st December 2025, which…

100% of fund votes cast · no official result

FOR
Details: description as filed, votes by 9 asset managers

Description as filed by funds: Consideration of the Company's consolidated annual management report for the year ended 31st December 2025, which includes the following information and certifications required by applicable law: (i) consolidated financial and non-financial information (or sustainability statement) for the year ended 31st December 2025; (ii) related management certifications on the Company's consolidated financial statements as of and for the year ended 31st December 2025, and on the annual accounts as at 31st ...(due to space limits, see proxy material for full proposal).

The 9 asset managers below reported 600,716 for, 59,642 abstained. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 600,716ABSTAIN: 59,642
Largest asset managers voting on “Consideration of the Company's consolidated annual management report for the year ended 31st December 2025, wh” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Amplify ETF Trust255,8540 00For
HARDING LOEVNER FUNDS INC214,4370 00For
HARBOR FUNDS60,7020 00For
Managed Portfolio Series00 59,6420Abstain
FIS Trust23,3830 00For
Gabelli20,0000 00For
Tidal Trust II17,2810 00For
TRUST FOR PROFESSIONAL MANAGERS4,8570 00For
Gateway Trust4,2020 00For

28. Allow Electronic Distribution of Company Documents to Shareholders

No official resultsCORPORATE GOVERNANCE

99.9% of fund votes cast · no official result

FOR
Details: votes by 73 asset managers

The 73 asset managers below reported 60,448,123 for, 4,539 against, 11,122 not voted. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 60,448,123AGAINST: 4,539NOT VOTED: 11,122
Largest asset managers voting on “Allow Electronic Distribution of Company Documents to Shareholders” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
MFS16,465,8250 00For
BlackRock9,521,6940 00For
Fidelity7,004,7620 00For
Invesco5,830,5930 00For
Vanguard5,486,6970 00For
Bridge Builder Trust1,697,0730 00For
Dimensional1,230,1370 00For
WisdomTree1,222,7310 00For
DWS1,120,3420 00For
Equitable941,5770 00For
Goldman Sachs857,7200 00For
JPMorgan759,3964,539 00For
Transamerica724,0880 00For
TIAA717,3100 00For
State Street698,2350 00For
Lincoln Financial637,2310 00For
Brighthouse564,1780 00For
Pacer Funds Trust559,5130 00For
Legg Mason418,4230 00For
T. Rowe Price344,8480 00For
GMO335,9480 00For
WILLIAM BLAIR FUNDS315,0710 00For
Cambria ETF Trust263,6670 00For
Empower261,9290 00For
Six Circles Trust254,5330 00For

Showing the 25 largest of 73 asset managers. See all 73 in the interactive database.

29. Authorisation of Electronic Communication

No official resultsCORPORATE GOVERNANCE

100% of fund votes cast · no official result

FOR
Details: votes by 14 asset managers

The 14 asset managers below reported 5,763,442 for, 23,080 abstained. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 5,763,442ABSTAIN: 23,080
Largest asset managers voting on “Authorisation of Electronic Communication” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard2,432,6440 00For
Charles Schwab1,468,5200 00For
SEI749,5020 00For
Mercer Funds367,7430 00For
Hartford247,6410 00For
VanEck ETF Trust215,9560 00For
Russell Investments88,1130 00For
Equitable81,7880 00For
SEI Exchange Traded Funds55,7540 00For
INTEGRITY FUNDS25,0000 00For
Brighthouse00 23,0800Abstain
Venerable Variable Insurance Trust17,0820 00For
Neuberger Berman12,9600 00For
Adviser Managed Trust7390 00For

30. The amendment of article 5 "Share Capital" of the Company's articles of association to reflect the resolutions on item…

No official resultsCAPITAL STRUCTURE

Combines 2 wordings of this item as funds reported it.

100% of fund votes cast · no official result

FOR
Details: description as filed, votes by 11 asset managers

Description as filed by funds: The amendment of article 5 "Share Capital" of the Company's articles of association to reflect the resolutions on item 1 of the agenda.

The 11 asset managers below reported 1,179,817 for, 59,642 abstained. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 1,179,817ABSTAIN: 59,642
Largest asset managers voting on “The amendment of article 5 "Share Capital" of the Company's articles of association to reflect the resolutions” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Prudential/PGIM462,9010 00For
Amplify ETF Trust255,8540 00For
HARDING LOEVNER FUNDS INC214,4370 00For
Empower116,2000 00For
HARBOR FUNDS60,7020 00For
Managed Portfolio Series00 59,6420Abstain
FIS Trust23,3830 00For
Gabelli20,0000 00For
Tidal Trust II17,2810 00For
TRUST FOR PROFESSIONAL MANAGERS4,8570 00For
Gateway Trust4,2020 00For

31. Approve Remuneration of Directors

99% of fund votes cast · no official result

FOR
Details: votes by 75 asset managers

The 75 asset managers below reported 59,961,813 for, 645,817 against, 11,122 not voted. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 59,961,813AGAINST: 645,817NOT VOTED: 11,122
Largest asset managers voting on “Approve Remuneration of Directors” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
MFS16,465,8250 00For
BlackRock8,879,697641,997 00Mixed
Fidelity7,004,7620 00For
Invesco5,830,5930 00For
Vanguard5,486,6970 00For
Bridge Builder Trust1,697,0730 00For
Dimensional1,230,1370 00For
WisdomTree1,222,7310 00For
DWS1,120,3420 00For
Equitable941,5770 00For
Goldman Sachs857,7200 00For
JPMorgan763,9350 00For
Transamerica724,0880 00For
TIAA717,3100 00For
State Street698,2350 00For
Lincoln Financial637,2310 00For
Brighthouse564,1780 00For
Pacer Funds Trust559,5130 00For
Legg Mason418,4230 00For
T. Rowe Price344,8480 00For
GMO335,9480 00For
WILLIAM BLAIR FUNDS315,0710 00For
Cambria ETF Trust263,6670 00For
Empower261,9290 00For
Six Circles Trust254,5330 00For

Showing the 25 largest of 75 asset managers. See all 75 in the interactive database.

32. Approval of the Company's compensation report for the year ended 31st December 2025.

No official resultsFund totals may overlapSECTION 14A SAY-ON-PAY VOTES

Combines 3 wordings of this item as funds reported it.

29% Fund and manager reports combined; may count the same shares twice · no official result

FORAGAINST
Details: votes by 101 asset managers

Fund voting reports and institutional-manager reports both cover this item. An institutional manager can report shares that a fund it advises also reports, so the two are shown separately below and never added together, and their sum is not shown (fund and manager reports combined may count the same shares twice). The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

Fund voting reports: 11 asset managers voting on “Approval of the Company's compensation report for the year ended 31st December 2025.” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Prudential/PGIM462,9010 00For
Amplify ETF Trust255,8540 00For
HARDING LOEVNER FUNDS INC0214,437 00Against
Empower0116,200 00Against
HARBOR FUNDS060,702 00Against
Managed Portfolio Series00 59,6420Abstain
FIS Trust23,3830 00For
Gabelli20,0000 00For
Tidal Trust II17,2810 00For
TRUST FOR PROFESSIONAL MANAGERS04,857 00Against
Gateway Trust04,202 00Against

Fund voting reports, all 11 managers: 779,419 for, 400,398 against, 59,642 abstained.

Institutional-manager reports: 88 asset managers voting on “Approval of the Company's compensation report for the year ended 31st December 2025.” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
BlackRock7,342619,534 00Against
ASSETMARK, INC0449,141 00Against
Northern Trust0214,822 00Against
Ethic Inc.0212,432 1880Against
SILVERCREST ASSET MANAGEMENT GROUP LLC092,158 00Against
HARDING LOEVNER LP078,421 00Against
HIGHLAND CAPITAL MANAGEMENT, LLC041,795 00Against
Manning & Napier034,110 00Against
ENVESTNET ASSET MANAGEMENT INC029,872 00Against
Callan Family Office, LLC23,3980 00For
Pathstone Holdings, LLC00 20,1710Abstain
NAPLES GLOBAL ADVISORS, LLC18,9600 00For
O'SHAUGHNESSY ASSET MANAGEMENT, LLC016,028 20Against
US BANK NATIONAL ASSOCIATION013,366 00Against
WELLS FARGO BANK N A12,7810 00For
1832 Asset Management L.P.12,7750 00For
Sanctuary Advisors, LLC12,0580 00For
Corient IA LP9,3300 00For
LPL Financial LLC09,091 00Against
Savant Capital, LLC8,0750 00For
Arlington Trust Co LLC06,969 00Against
PNC BANK, NATIONAL ASSOCIATION05,884 00Against
First Trust3,1982,509 00Mixed
WELLS FARGO ADVISORS FINANCIAL NETWORK, LLC5,6820 00For
Natixis04,590 00Against

Institutional-manager reports, all 88 managers: 134,785 for, 1,848,135 against, 26,654 abstained, 569 not voted. Showing the 25 largest; see all in the interactive database.

33. Approve Remuneration Report

3% Fund and manager reports combined; may count the same shares twice · no official result

AGAINST
Details: votes by 82 asset managers

Fund voting reports and institutional-manager reports both cover this item. An institutional manager can report shares that a fund it advises also reports, so the two are shown separately below and never added together, and their sum is not shown (fund and manager reports combined may count the same shares twice). The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

Fund voting reports: 72 asset managers voting on “Approve Remuneration Report” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
MFS016,465,825 00Against
BlackRock641,9978,879,697 00Mixed
Fidelity242,7256,762,037 00Against
Invesco05,830,593 00Against
Vanguard05,486,697 00Against
Bridge Builder Trust01,697,073 00Against
Dimensional01,230,137 00Against
WisdomTree01,222,731 00Against
DWS01,120,342 00Against
Equitable0941,577 00Against
Goldman Sachs0857,720 00Against
JPMorgan4,539759,396 00Against
Transamerica0724,088 00Against
TIAA0717,310 00Against
State Street0698,235 00Against
Lincoln Financial0637,231 00Against
Brighthouse0564,178 00Against
Pacer Funds Trust0559,513 00Against
Legg Mason0418,423 00Against
T. Rowe Price0344,848 00Against
GMO0335,948 00Against
WILLIAM BLAIR FUNDS0315,071 00Against
Cambria ETF Trust263,6670 00For
Empower0261,929 00Against
Six Circles Trust0254,533 00Against

Fund voting reports, all 72 managers: 1,528,086 for, 58,924,576 against, 11,122 not voted. Showing the 25 largest; see all in the interactive database.

Institutional-manager reports: 12 asset managers voting on “Approve Remuneration Report” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
BlackRock436,57415,458,339 00Against
JPMorgan00 00Not Voted
Carrhae Capital LLP0154,668 00Against
Siemens Fonds Invest GmbH102,9630 00For
1832 Asset Management L.P.54,00017,450 00Mixed
APG Asset Management US Inc.039,782 00Against
Northern Trust032,366 00Against
WESTWOOD HOLDINGS GROUP INC010,436 00Against
NATIONAL BANK INVESTMENTS INC.04,861 00Against
Diversified Trust Co03,732 00Against
Sepio Capital, LP0300 00Against
ENVESTNET ASSET MANAGEMENT INC026 00Against

Institutional-manager reports, all 12 managers: 593,537 for, 15,721,960 against, 1,118,387 not voted.

34. Non-Executive Remuneration Policy

Combines 2 wordings of this item as funds reported it.

100% of fund votes cast · no official result

FOR
Details: votes by 15 asset managers

The 15 asset managers below reported 5,764,196 for, 23,080 abstained. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 5,764,196ABSTAIN: 23,080
Largest asset managers voting on “Non-Executive Remuneration Policy” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard2,432,6440 00For
Charles Schwab1,468,5200 00For
SEI749,5020 00For
Mercer Funds367,7430 00For
Hartford247,6410 00For
VanEck ETF Trust215,9560 00For
Russell Investments88,1130 00For
Equitable81,7880 00For
SEI Exchange Traded Funds55,7540 00For
INTEGRITY FUNDS25,0000 00For
Brighthouse00 23,0800Abstain
Venerable Variable Insurance Trust17,0820 00For
Neuberger Berman12,9600 00For
Empirical Financial Services, LLC d.b.a. Empirical Wealth Ma7540 00For
Adviser Managed Trust7390 00For

35. Remuneration Report

0% Fund and manager reports combined; may count the same shares twice · no official result

AGAINST
Details: votes by 15 asset managers

Fund voting reports and institutional-manager reports both cover this item. An institutional manager can report shares that a fund it advises also reports, so the two are shown separately below and never added together, and their sum is not shown (fund and manager reports combined may count the same shares twice). The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

Fund voting reports: 14 asset managers voting on “Remuneration Report” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard02,432,644 00Against
Charles Schwab01,468,520 00Against
SEI0749,502 00Against
Mercer Funds0367,743 00Against
Hartford0247,641 00Against
VanEck ETF Trust0215,956 00Against
Russell Investments088,113 00Against
Equitable081,788 00Against
SEI Exchange Traded Funds055,754 00Against
INTEGRITY FUNDS025,000 00Against
Brighthouse00 23,0800Abstain
Venerable Variable Insurance Trust017,082 00Against
Neuberger Berman012,960 00Against
Adviser Managed Trust0739 00Against

Fund voting reports, all 14 managers: 5,763,442 against, 23,080 abstained.

Institutional-manager reports: 1 asset manager voting on “Remuneration Report” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Union Investment Management GmbH093,781 00Against

Institutional-manager reports, all 1 managers: 93,781 against.

36. Approve Auditors and Authorize Board to Fix Their Remuneration

No official resultsAUDIT-RELATED

99% of fund votes cast · no official result

FOR
Details: votes by 73 asset managers

The 73 asset managers below reported 59,802,306 for, 650,356 against, 11,122 not voted. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 59,802,306AGAINST: 650,356NOT VOTED: 11,122
Largest asset managers voting on “Approve Auditors and Authorize Board to Fix Their Remuneration” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
MFS16,465,8250 00For
BlackRock8,879,697641,997 00Mixed
Fidelity7,004,7620 00For
Invesco5,830,5930 00For
Vanguard5,486,6970 00For
Bridge Builder Trust1,697,0730 00For
Dimensional1,230,1370 00For
WisdomTree1,222,7310 00For
DWS1,120,3420 00For
Equitable941,5770 00For
Goldman Sachs857,7200 00For
JPMorgan759,3964,539 00For
Transamerica724,0880 00For
TIAA717,3100 00For
State Street698,2350 00For
Lincoln Financial637,2310 00For
Brighthouse564,1780 00For
Pacer Funds Trust559,5130 00For
Legg Mason418,4230 00For
T. Rowe Price344,8480 00For
GMO335,9480 00For
WILLIAM BLAIR FUNDS315,0710 00For
Cambria ETF Trust263,6670 00For
Empower261,9290 00For
Six Circles Trust254,5330 00For

Showing the 25 largest of 73 asset managers. See all 73 in the interactive database.

37. Receive and Approve Board's and Auditor's Reports Re: Consolidated Financial Statements and Statutory Reports

No official resultsCORPORATE GOVERNANCE

99.9% of fund votes cast · no official result

FOR
Details: votes by 73 asset managers

The 73 asset managers below reported 60,425,355 for, 22,768 against, 15,661 not voted. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 60,425,355AGAINST: 22,768NOT VOTED: 15,661
Largest asset managers voting on “Receive and Approve Board's and Auditor's Reports Re: Consolidated Financial Statements and Statutory Reports” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
MFS16,465,8250 00For
BlackRock9,521,6940 00For
Fidelity7,004,7620 00For
Invesco5,830,5930 00For
Vanguard5,486,6970 00For
Bridge Builder Trust1,697,0730 00For
Dimensional1,230,1370 00For
WisdomTree1,222,7310 00For
DWS1,120,3420 00For
Equitable941,5770 00For
Goldman Sachs857,7200 00For
JPMorgan759,3960 00For
Transamerica724,0880 00For
TIAA717,3100 00For
State Street698,2350 00For
Lincoln Financial637,2310 00For
Brighthouse564,1780 00For
Pacer Funds Trust559,5130 00For
Legg Mason418,4230 00For
T. Rowe Price344,8480 00For
GMO335,9480 00For
WILLIAM BLAIR FUNDS315,0710 00For
Cambria ETF Trust263,6670 00For
Empower261,9290 00For
Six Circles Trust254,5330 00For

Showing the 25 largest of 73 asset managers. See all 73 in the interactive database.

38. Appointment of Auditor and Authority to Set Fees

No official resultsAUDIT-RELATED

100% of fund votes cast · no official result

FOR
Details: votes by 14 asset managers

The 14 asset managers below reported 5,763,442 for, 23,080 abstained. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 5,763,442ABSTAIN: 23,080
Largest asset managers voting on “Appointment of Auditor and Authority to Set Fees” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard2,432,6440 00For
Charles Schwab1,468,5200 00For
SEI749,5020 00For
Mercer Funds367,7430 00For
Hartford247,6410 00For
VanEck ETF Trust215,9560 00For
Russell Investments88,1130 00For
Equitable81,7880 00For
SEI Exchange Traded Funds55,7540 00For
INTEGRITY FUNDS25,0000 00For
Brighthouse00 23,0800Abstain
Venerable Variable Insurance Trust17,0820 00For
Neuberger Berman12,9600 00For
Adviser Managed Trust7390 00For

39. Board and Auditor Report

No official resultsCORPORATE GOVERNANCE

100% of fund votes cast · no official result

FOR
Details: votes by 14 asset managers

The 14 asset managers below reported 5,763,442 for, 23,080 abstained. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 5,763,442ABSTAIN: 23,080
Largest asset managers voting on “Board and Auditor Report” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard2,432,6440 00For
Charles Schwab1,468,5200 00For
SEI749,5020 00For
Mercer Funds367,7430 00For
Hartford247,6410 00For
VanEck ETF Trust215,9560 00For
Russell Investments88,1130 00For
Equitable81,7880 00For
SEI Exchange Traded Funds55,7540 00For
INTEGRITY FUNDS25,0000 00For
Brighthouse00 23,0800Abstain
Venerable Variable Insurance Trust17,0820 00For
Neuberger Berman12,9600 00For
Adviser Managed Trust7390 00For

40. Appointment of the Company's statutory auditors for the fiscal year ending 31st December 2026, and approval of their…

No official resultsAUDIT-RELATED

Combines 2 wordings of this item as funds reported it.

100% of fund votes cast · no official result

FOR
Details: description as filed, votes by 11 asset managers

Description as filed by funds: Appointment of the Company's statutory auditors for the fiscal year ending 31st December 2026, and approval of their fees.

The 11 asset managers below reported 1,179,817 for, 59,642 abstained. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 1,179,817ABSTAIN: 59,642
Largest asset managers voting on “Appointment of the Company's statutory auditors for the fiscal year ending 31st December 2026, and approval of” at Tenaris SA, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Prudential/PGIM462,9010 00For
Amplify ETF Trust255,8540 00For
HARDING LOEVNER FUNDS INC214,4370 00For
Empower116,2000 00For
HARBOR FUNDS60,7020 00For
Managed Portfolio Series00 59,6420Abstain
FIS Trust23,3830 00For
Gabelli20,0000 00For
Tidal Trust II17,2810 00For
TRUST FOR PROFESSIONAL MANAGERS4,8570 00For
Gateway Trust4,2020 00For

Showing the 40 reported items with the widest manager coverage, of 43 in total. View every item.

Largest Tenaris SA shareholders voting in 2025-2026

Ranked separately for each type of Form N-PX report. An institutional manager can report shares that a fund it advises also reports, so the two tables can list the same shares and are never added together. Each is ranked by the shares voted on the item that the most managers of that type reported, shown as a share of the 1,071,994,930 shares outstanding at the time of that meeting.

Fund voting reports: top Tenaris SA shareholders by shares voted on “Approve Remuneration Report”, 2025-2026
#Asset manager % of shares outstanding
1MFS 1.54%
2BlackRock 0.89%
3Fidelity 0.65%
4Invesco 0.54%
5Vanguard 0.51%
6Bridge Builder Trust 0.16%
7Dimensional 0.11%
8WisdomTree 0.11%
9DWS 0.10%
10Equitable 0.09%
Institutional-manager reports: top Tenaris SA shareholders by shares voted on “Approval of the Company's compensation report for the year ended 31st December 2025.”, 2025-2026
#Asset manager % of shares outstanding
1BlackRock 0.06%
2ASSETMARK, INC 0.04%
3Northern Trust 0.02%
4Ethic Inc. 0.02%
5SILVERCREST ASSET MANAGEMENT GROUP LLC <0.01%
6HARDING LOEVNER LP <0.01%
7HIGHLAND CAPITAL MANAGEMENT, LLC <0.01%
8Manning & Napier <0.01%
9ENVESTNET ASSET MANAGEMENT INC <0.01%
10Callan Family Office, LLC <0.01%

Reported Tenaris SA holdings and ownership

As disclosed to the SEC in Form 13F (quarter-end holdings of 30 large managers), Schedules 13D and 13G (beneficial ownership above 5%) and the company’s own proxy statement (DEF 14A). Each row names its form.

Tenaris SA holdings and ownership disclosed for the 2025-2026 proxy season
Holder % outstanding Disclosure
ROCCA & PARTNERS STICHTING ADMINISTRATIEKANTOOR AANDELEN SAN FAUSTIN 64.56% 13D

Percentages above are of 1,071,994,930 shares outstanding, as reported by Tenaris SA on its Form 20-F dated December 31, 2025 (see the filing on EDGAR). This is the count contemporaneous with the 2025-2026 meeting, not today’s. Each holding is as of its own filing, which may be dated before or after the meeting.

About this page

Every figure above is derived from filings made with the US Securities and Exchange Commission: Form N-PX, in which registered funds disclose how they voted every proxy and institutional managers disclose their votes on executive pay (say-on-pay, say-on-frequency and golden parachutes), and Form 8-K Item 5.07, in which the company reports its own meeting results. Shares outstanding are taken from Tenaris SA’s 20-F dated December 31, 2025. This page is a static snapshot rebuilt weekly on October 25, 2026; a live search always shows the current data.

At Tenaris SA's shareholder meeting held May 12, 2026, in the 2025-2026 proxy season, 189 asset managers reported how they voted in their SEC Form N-PX filings, covering 4,291 separate fund positions. Their filings are grouped here into 43 reported items; because filers word the same ballot item differently, that can be more than the number of items on the ballot. No official Form 8-K vote tally has been matched to this meeting, so this page states no certified outcome for its most widely held ballot item. On that item — Approval of the Company's compensation report for the year ended 31st December 2025. — the reporting funds and managers cast 29% of the shares they voted in favour (FOR divided by FOR plus AGAINST plus WITHHELD; abstained and unvoted shares are excluded because neither took a side). Fund and manager reports are combined in it and may count the same shares twice: it adds fund reports to institutional-manager reports, which can cover the same shares. It is not the company's certified result.

Tenaris SA proxy season coverage: 2023-2024 · 2024-2025 · 2025-2026 (this page).

Download data (CSV): ballot items · votes by manager · column guide.