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TENARIS SA 2024-2025 Proxy Voting Records

Compiled from SEC Form N-PX filings. Page generated 02 October 2026.

44Reported items
168Asset managers
4,151Fund votes
2025-05-06Meeting date

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 2024-2025 meeting

Each item below shows how the 168 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. Approve Remuneration Report

COMPENSATION

3% fund support · no official result

AGAINST 96%

The 76 asset managers below cast 3% of the shares they voted on this item FOR (1,596,826 for, 61,114,776 against).

FOR: 1,596,826 (2.5%)AGAINST: 61,114,776 (95.8%)NOT VOTED: 635,686 (1.0%)DO NOTVOTE: 443,194 (0.7%)

Largest asset managers voting on “Approve Remuneration Report” at TENARIS SA, 2024-2025
Asset manager	For	Against	Vote
BlackRock	21,254	19,703,971	Against
MFS	0	12,709,063	Against
Fidelity	0	5,929,970	Against
Vanguard	0	5,399,259	Against
Invesco	0	5,084,030	Against
Transamerica	0	1,554,119	Against
JPMorgan	0	61,315	Not Voted
TIAA	1,115,812	0	For
Dimensional	0	1,101,735	Against
WisdomTree	0	1,042,198	Against
T. Rowe Price	0	1,033,111	Against
Equitable	0	932,537	Against
DWS	0	794,467	Against
GMO	0	722,039	Against
Brighthouse	0	620,628	Against
State Street	0	613,010	Against
Lincoln Financial	0	513,657	Against
Jackson National	0	359,318	Against
AQR	0	298,372	Against
Empower	0	261,454	Against
Six Circles Trust	0	219,515	Against
Cohen & Steers	0	181,745	Against
Victory Capital	0	180,527	Against
Cambria ETF Trust	164,823	0	For
1832 Asset Management L.P.	0	159,876	Against

Showing the 25 largest of 76 asset managers. See all 76 in the interactive database.

2. APPROVAL OF THE COMPANY'S COMPENSATION REPORT FOR THE YEAR ENDED 31ST DECEMBER 2024.

SECTION 14A SAY-ON-PAY VOTES

Combines 4 wordings of this item as funds reported it.

29% fund support · no official result

FOR 28%AGAINST 68%

The 74 asset managers below cast 29% of the shares they voted on this item FOR (998,250 for, 2,419,329 against).

FOR: 998,250 (28.2%)AGAINST: 2,419,329 (68.3%)ABSTAIN: 107,909 (3.0%)NOT VOTED: 15,027 (0.4%)

Largest asset managers voting on “APPROVAL OF THE COMPANY'S COMPENSATION REPORT FOR THE YEAR ENDED 31ST DECEMBER 2024.” at TENARIS SA, 2024-2025
Asset manager	For	Against	Abstain	Vote
Alua Capital Management LP	756,463	0	0	For
BlackRock	9,899	582,934	0	Against
HARDING LOEVNER FUNDS INC	0	479,258	0	Against
Northern Trust	0	409,688	0	Against
ASSETMARK, INC	0	353,316	0	Against
Pacer Funds Trust	0	269,085	0	Against
CAPITAL INSIGHT PARTNERS, LLC	88,926	0	0	For
SILVERCREST ASSET MANAGEMENT GROUP LLC	0	85,220	0	Against
HARDING LOEVNER LP	0	75,380	0	Against
EXENCIAL WEALTH ADVISORS, LLC	61,335	0	0	For
Lighthouse Investment Partners, LLC	0	0	55,527	Abstain
Manning & Napier	0	49,477	0	Against
ENVESTNET ASSET MANAGEMENT INC	0	29,156	0	Against
MERCER GLOBAL ADVISORS INC /ADV	0	0	27,370	Abstain
NEOS ETF Trust	23,689	0	0	For
ADVISOR PARTNERS II, LLC	0	0	20,337	Abstain
Gabelli	0	20,000	0	Against
TRUST FOR PROFESSIONAL MANAGERS	0	18,577	0	Against
Corient IA LLC	0	0	0	Not Voted
Callan Family Office, LLC	14,979	0	0	For
First Trust	6,606	7,794	0	Against
NAPLES GLOBAL ADVISORS, LLC	13,285	0	0	For
1832 Asset Management L.P.	12,775	0	0	For
PNC BANK, NATIONAL ASSOCIATION	0	7,061	0	Against
FIRST FOUNDATION ADVISORS	4,912	0	0	For

Showing the 25 largest of 74 asset managers. See all 74 in the interactive database.

3. Allow Electronic Distribution of Company Documents to Shareholders

CORPORATE GOVERNANCE

100% fund support · no official result

FOR 100%

The 69 asset managers below cast 100% of the shares they voted on this item FOR (51,078,614 for, 0 against).

FOR: 51,078,614 (100.0%)

Largest asset managers voting on “Allow Electronic Distribution of Company Documents to Shareholders” at TENARIS SA, 2024-2025
Asset manager	For	Vote
MFS	12,709,063	For
BlackRock	8,584,597	For
Fidelity	5,929,970	For
Vanguard	5,399,259	For
Invesco	5,084,030	For
Transamerica	1,554,119	For
TIAA	1,115,812	For
Dimensional	1,101,735	For
WisdomTree	1,042,198	For
T. Rowe Price	1,033,111	For
Equitable	932,537	For
DWS	794,467	For
GMO	722,039	For
Brighthouse	620,628	For
State Street	613,010	For
Lincoln Financial	513,657	For
Jackson National	359,318	For
AQR	298,372	For
Empower	261,454	For
Six Circles Trust	219,515	For
Cohen & Steers	181,745	For
Victory Capital	180,527	For
Cambria ETF Trust	164,823	For
John Hancock	150,288	For
First Trust	149,502	For

Showing the 25 largest of 69 asset managers. See all 69 in the interactive database.

4. Amend Articles to Reflect Changes in Capital

CAPITAL STRUCTURECORPORATE GOVERNANCE

7% fund support · no official result

AGAINST 93%

The 69 asset managers below cast 7% of the shares they voted on this item FOR (3,406,266 for, 47,672,348 against).

FOR: 3,406,266 (6.7%)AGAINST: 47,672,348 (93.3%)

Largest asset managers voting on “Amend Articles to Reflect Changes in Capital” at TENARIS SA, 2024-2025
Asset manager	For	Against	Vote
MFS	0	12,709,063	Against
BlackRock	0	8,584,597	Against
Fidelity	3,043,706	2,886,264	For
Vanguard	0	5,399,259	Against
Invesco	0	5,084,030	Against
Transamerica	0	1,554,119	Against
TIAA	0	1,115,812	Against
Dimensional	0	1,101,735	Against
WisdomTree	0	1,042,198	Against
T. Rowe Price	0	1,033,111	Against
Equitable	0	932,537	Against
DWS	0	794,467	Against
GMO	0	722,039	Against
Brighthouse	0	620,628	Against
State Street	0	613,010	Against
Lincoln Financial	0	513,657	Against
Jackson National	0	359,318	Against
AQR	0	298,372	Against
Empower	0	261,454	Against
Six Circles Trust	0	219,515	Against
Cohen & Steers	0	181,745	Against
Victory Capital	0	180,527	Against
Cambria ETF Trust	164,823	0	For
John Hancock	0	150,288	Against
First Trust	0	149,502	Against

Showing the 25 largest of 69 asset managers. See all 69 in the interactive database.

5. Approve Allocation of Income and Dividends

CAPITAL STRUCTURE

100% fund support · no official result

FOR 100%

The 69 asset managers below cast 100% of the shares they voted on this item FOR (51,078,614 for, 0 against).

FOR: 51,078,614 (100.0%)

Largest asset managers voting on “Approve Allocation of Income and Dividends” at TENARIS SA, 2024-2025
Asset manager	For	Vote
MFS	12,709,063	For
BlackRock	8,584,597	For
Fidelity	5,929,970	For
Vanguard	5,399,259	For
Invesco	5,084,030	For
Transamerica	1,554,119	For
TIAA	1,115,812	For
Dimensional	1,101,735	For
WisdomTree	1,042,198	For
T. Rowe Price	1,033,111	For
Equitable	932,537	For
DWS	794,467	For
GMO	722,039	For
Brighthouse	620,628	For
State Street	613,010	For
Lincoln Financial	513,657	For
Jackson National	359,318	For
AQR	298,372	For
Empower	261,454	For
Six Circles Trust	219,515	For
Cohen & Steers	181,745	For
Victory Capital	180,527	For
Cambria ETF Trust	164,823	For
John Hancock	150,288	For
First Trust	149,502	For

Showing the 25 largest of 69 asset managers. See all 69 in the interactive database.

6. Approve Auditors and Authorize Board to Fix Their Remuneration

AUDIT-RELATED

100% fund support · no official result

FOR 100%

The 69 asset managers below cast 100% of the shares they voted on this item FOR (51,078,614 for, 0 against).

FOR: 51,078,614 (100.0%)

Largest asset managers voting on “Approve Auditors and Authorize Board to Fix Their Remuneration” at TENARIS SA, 2024-2025
Asset manager	For	Vote
MFS	12,709,063	For
BlackRock	8,584,597	For
Fidelity	5,929,970	For
Vanguard	5,399,259	For
Invesco	5,084,030	For
Transamerica	1,554,119	For
TIAA	1,115,812	For
Dimensional	1,101,735	For
WisdomTree	1,042,198	For
T. Rowe Price	1,033,111	For
Equitable	932,537	For
DWS	794,467	For
GMO	722,039	For
Brighthouse	620,628	For
State Street	613,010	For
Lincoln Financial	513,657	For
Jackson National	359,318	For
AQR	298,372	For
Empower	261,454	For
Six Circles Trust	219,515	For
Cohen & Steers	181,745	For
Victory Capital	180,527	For
Cambria ETF Trust	164,823	For
John Hancock	150,288	For
First Trust	149,502	For

Showing the 25 largest of 69 asset managers. See all 69 in the interactive database.

7. Approve Consolidated Financial Statements and Statutory Reports

CORPORATE GOVERNANCE

100% fund support · no official result

FOR 100%

The 69 asset managers below cast 100% of the shares they voted on this item FOR (51,078,614 for, 0 against).

FOR: 51,078,614 (100.0%)

Largest asset managers voting on “Approve Consolidated Financial Statements and Statutory Reports” at TENARIS SA, 2024-2025
Asset manager	For	Vote
MFS	12,709,063	For
BlackRock	8,584,597	For
Fidelity	5,929,970	For
Vanguard	5,399,259	For
Invesco	5,084,030	For
Transamerica	1,554,119	For
TIAA	1,115,812	For
Dimensional	1,101,735	For
WisdomTree	1,042,198	For
T. Rowe Price	1,033,111	For
Equitable	932,537	For
DWS	794,467	For
GMO	722,039	For
Brighthouse	620,628	For
State Street	613,010	For
Lincoln Financial	513,657	For
Jackson National	359,318	For
AQR	298,372	For
Empower	261,454	For
Six Circles Trust	219,515	For
Cohen & Steers	181,745	For
Victory Capital	180,527	For
Cambria ETF Trust	164,823	For
John Hancock	150,288	For
First Trust	149,502	For

Showing the 25 largest of 69 asset managers. See all 69 in the interactive database.

8. Approve Discharge of Directors

CORPORATE GOVERNANCE

100% fund support · no official result

FOR 100%

The 69 asset managers below cast 100% of the shares they voted on this item FOR (51,078,614 for, 0 against).

FOR: 51,078,614 (100.0%)

Largest asset managers voting on “Approve Discharge of Directors” at TENARIS SA, 2024-2025
Asset manager	For	Vote
MFS	12,709,063	For
BlackRock	8,584,597	For
Fidelity	5,929,970	For
Vanguard	5,399,259	For
Invesco	5,084,030	For
Transamerica	1,554,119	For
TIAA	1,115,812	For
Dimensional	1,101,735	For
WisdomTree	1,042,198	For
T. Rowe Price	1,033,111	For
Equitable	932,537	For
DWS	794,467	For
GMO	722,039	For
Brighthouse	620,628	For
State Street	613,010	For
Lincoln Financial	513,657	For
Jackson National	359,318	For
AQR	298,372	For
Empower	261,454	For
Six Circles Trust	219,515	For
Cohen & Steers	181,745	For
Victory Capital	180,527	For
Cambria ETF Trust	164,823	For
John Hancock	150,288	For
First Trust	149,502	For

Showing the 25 largest of 69 asset managers. See all 69 in the interactive database.

9. Approve Financial Statements

CORPORATE GOVERNANCE

100% fund support · no official result

FOR 100%

The 69 asset managers below cast 100% of the shares they voted on this item FOR (51,078,614 for, 0 against).

FOR: 51,078,614 (100.0%)

Largest asset managers voting on “Approve Financial Statements” at TENARIS SA, 2024-2025
Asset manager	For	Vote
MFS	12,709,063	For
BlackRock	8,584,597	For
Fidelity	5,929,970	For
Vanguard	5,399,259	For
Invesco	5,084,030	For
Transamerica	1,554,119	For
TIAA	1,115,812	For
Dimensional	1,101,735	For
WisdomTree	1,042,198	For
T. Rowe Price	1,033,111	For
Equitable	932,537	For
DWS	794,467	For
GMO	722,039	For
Brighthouse	620,628	For
State Street	613,010	For
Lincoln Financial	513,657	For
Jackson National	359,318	For
AQR	298,372	For
Empower	261,454	For
Six Circles Trust	219,515	For
Cohen & Steers	181,745	For
Victory Capital	180,527	For
Cambria ETF Trust	164,823	For
John Hancock	150,288	For
First Trust	149,502	For

Showing the 25 largest of 69 asset managers. See all 69 in the interactive database.

10. Approve Reduction in Share Capital through Cancellation of Shares

CAPITAL STRUCTURE

100% fund support · no official result

FOR 100%

The 69 asset managers below cast 100% of the shares they voted on this item FOR (51,078,614 for, 0 against).

FOR: 51,078,614 (100.0%)

Largest asset managers voting on “Approve Reduction in Share Capital through Cancellation of Shares” at TENARIS SA, 2024-2025
Asset manager	For	Vote
MFS	12,709,063	For
BlackRock	8,584,597	For
Fidelity	5,929,970	For
Vanguard	5,399,259	For
Invesco	5,084,030	For
Transamerica	1,554,119	For
TIAA	1,115,812	For
Dimensional	1,101,735	For
WisdomTree	1,042,198	For
T. Rowe Price	1,033,111	For
Equitable	932,537	For
DWS	794,467	For
GMO	722,039	For
Brighthouse	620,628	For
State Street	613,010	For
Lincoln Financial	513,657	For
Jackson National	359,318	For
AQR	298,372	For
Empower	261,454	For
Six Circles Trust	219,515	For
Cohen & Steers	181,745	For
Victory Capital	180,527	For
Cambria ETF Trust	164,823	For
John Hancock	150,288	For
First Trust	149,502	For

Showing the 25 largest of 69 asset managers. See all 69 in the interactive database.

11. Approve Remuneration of Directors

COMPENSATION

100% fund support · no official result

FOR 100%

The 69 asset managers below cast 100% of the shares they voted on this item FOR (51,078,614 for, 0 against).

FOR: 51,078,614 (100.0%)

Largest asset managers voting on “Approve Remuneration of Directors” at TENARIS SA, 2024-2025
Asset manager	For	Vote
MFS	12,709,063	For
BlackRock	8,584,597	For
Fidelity	5,929,970	For
Vanguard	5,399,259	For
Invesco	5,084,030	For
Transamerica	1,554,119	For
TIAA	1,115,812	For
Dimensional	1,101,735	For
WisdomTree	1,042,198	For
T. Rowe Price	1,033,111	For
Equitable	932,537	For
DWS	794,467	For
GMO	722,039	For
Brighthouse	620,628	For
State Street	613,010	For
Lincoln Financial	513,657	For
Jackson National	359,318	For
AQR	298,372	For
Empower	261,454	For
Six Circles Trust	219,515	For
Cohen & Steers	181,745	For
Victory Capital	180,527	For
Cambria ETF Trust	164,823	For
John Hancock	150,288	For
First Trust	149,502	For

Showing the 25 largest of 69 asset managers. See all 69 in the interactive database.

12. Approve Renewal of Authorized Share Capital and Related Authorizations and Waivers

CAPITAL STRUCTURE

7% fund support · no official result

AGAINST 93%

The 69 asset managers below cast 7% of the shares they voted on this item FOR (3,406,266 for, 47,672,348 against).

FOR: 3,406,266 (6.7%)AGAINST: 47,672,348 (93.3%)

Largest asset managers voting on “Approve Renewal of Authorized Share Capital and Related Authorizations and Waivers” at TENARIS SA, 2024-2025
Asset manager	For	Against	Vote
MFS	0	12,709,063	Against
BlackRock	0	8,584,597	Against
Fidelity	3,043,706	2,886,264	For
Vanguard	0	5,399,259	Against
Invesco	0	5,084,030	Against
Transamerica	0	1,554,119	Against
TIAA	0	1,115,812	Against
Dimensional	0	1,101,735	Against
WisdomTree	0	1,042,198	Against
T. Rowe Price	0	1,033,111	Against
Equitable	0	932,537	Against
DWS	0	794,467	Against
GMO	0	722,039	Against
Brighthouse	0	620,628	Against
State Street	0	613,010	Against
Lincoln Financial	0	513,657	Against
Jackson National	0	359,318	Against
AQR	0	298,372	Against
Empower	0	261,454	Against
Six Circles Trust	0	219,515	Against
Cohen & Steers	0	181,745	Against
Victory Capital	0	180,527	Against
Cambria ETF Trust	164,823	0	For
John Hancock	0	150,288	Against
First Trust	0	149,502	Against

Showing the 25 largest of 69 asset managers. See all 69 in the interactive database.

13. Approve Share Repurchase

CAPITAL STRUCTURE

72% fund support · no official result

FOR 72%AGAINST 28%

The 69 asset managers below cast 72% of the shares they voted on this item FOR (36,563,091 for, 14,515,523 against).

FOR: 36,563,091 (71.6%)AGAINST: 14,515,523 (28.4%)

Largest asset managers voting on “Approve Share Repurchase” at TENARIS SA, 2024-2025
Asset manager	For	Against	Vote
MFS	12,709,063	0	For
BlackRock	8,584,597	0	For
Fidelity	371,330	5,558,640	Against
Vanguard	5,399,259	0	For
Invesco	5,084,030	0	For
Transamerica	0	1,554,119	Against
TIAA	0	1,115,812	Against
Dimensional	0	1,101,735	Against
WisdomTree	0	1,042,198	Against
T. Rowe Price	1,033,111	0	For
Equitable	932,537	0	For
DWS	0	794,467	Against
GMO	0	722,039	Against
Brighthouse	576,420	44,208	For
State Street	0	613,010	Against
Lincoln Financial	394,733	118,924	For
Jackson National	299,347	59,971	For
AQR	0	298,372	Against
Empower	188,410	73,044	For
Six Circles Trust	219,515	0	For
Cohen & Steers	0	181,745	Against
Victory Capital	0	180,527	Against
Cambria ETF Trust	164,823	0	For
John Hancock	0	150,288	Against
First Trust	0	149,502	Against

Showing the 25 largest of 69 asset managers. See all 69 in the interactive database.

14. Elect Directors (Bundled)

DIRECTOR ELECTIONS

0.5% fund support · no official result

AGAINST 99.5%

The 69 asset managers below cast 0.5% of the shares they voted on this item FOR (254,481 for, 50,824,133 against).

FOR: 254,481 (0.5%)AGAINST: 50,824,133 (99.5%)

Largest asset managers voting on “Elect Directors (Bundled)” at TENARIS SA, 2024-2025
Asset manager	For	Against	Vote
MFS	0	12,709,063	Against
BlackRock	0	8,584,597	Against
Fidelity	0	5,929,970	Against
Vanguard	0	5,399,259	Against
Invesco	0	5,084,030	Against
Transamerica	0	1,554,119	Against
TIAA	0	1,115,812	Against
Dimensional	0	1,101,735	Against
WisdomTree	0	1,042,198	Against
T. Rowe Price	0	1,033,111	Against
Equitable	0	932,537	Against
DWS	0	794,467	Against
GMO	0	722,039	Against
Brighthouse	0	620,628	Against
State Street	0	613,010	Against
Lincoln Financial	0	513,657	Against
Jackson National	1,128	358,190	Against
AQR	0	298,372	Against
Empower	0	261,454	Against
Six Circles Trust	0	219,515	Against
Cohen & Steers	0	181,745	Against
Victory Capital	0	180,527	Against
Cambria ETF Trust	164,823	0	For
John Hancock	0	150,288	Against
First Trust	0	149,502	Against

Showing the 25 largest of 69 asset managers. See all 69 in the interactive database.

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

CORPORATE GOVERNANCE

100% fund support · no official result

FOR 100%

The 69 asset managers below cast 100% of the shares they voted on this item FOR (51,078,614 for, 0 against).

FOR: 51,078,614 (100.0%)

Largest asset managers voting on “Receive and Approve Board's and Auditor's Reports Re: Consolidated Financial Statements and Statutory Reports” at TENARIS SA, 2024-2025
Asset manager	For	Vote
MFS	12,709,063	For
BlackRock	8,584,597	For
Fidelity	5,929,970	For
Vanguard	5,399,259	For
Invesco	5,084,030	For
Transamerica	1,554,119	For
TIAA	1,115,812	For
Dimensional	1,101,735	For
WisdomTree	1,042,198	For
T. Rowe Price	1,033,111	For
Equitable	932,537	For
DWS	794,467	For
GMO	722,039	For
Brighthouse	620,628	For
State Street	613,010	For
Lincoln Financial	513,657	For
Jackson National	359,318	For
AQR	298,372	For
Empower	261,454	For
Six Circles Trust	219,515	For
Cohen & Steers	181,745	For
Victory Capital	180,527	For
Cambria ETF Trust	164,823	For
John Hancock	150,288	For
First Trust	149,502	For

Showing the 25 largest of 69 asset managers. See all 69 in the interactive database.

16. Approval of the compensation payable to the members of the Board of Directors for the year ending 31st December 2025.

COMPENSATION

Combines 3 wordings of this item as funds reported it.

100% fund support · no official result

FOR 100%

The 16 asset managers below cast 100% of the shares they voted on this item FOR (883,414 for, 0 against).

FOR: 883,414 (100.0%)

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, 2024-2025
Asset manager	For	Vote
HARDING LOEVNER FUNDS INC	479,258	For
Pacer Funds Trust	269,085	For
EXENCIAL WEALTH ADVISORS, LLC	61,335	For
NEOS ETF Trust	23,689	For
Gabelli	20,000	For
TRUST FOR PROFESSIONAL MANAGERS	18,577	For
UNITED CAPITAL FINANCIAL ADVISORS, LLC	6,185	For
Janney Montgomery Scott LLC	1,488	For
RBB FUND, INC.	1,301	For
Jackson National	1,129	For
CITY NATIONAL ROCHDALE FUNDS	637	For
TIFF INVESTMENT PROGRAM	428	For
Boltwood Capital Management	293	For
Summit Trail Advisors, LLC	5	For
EA Series Trust	4	For
BRANDYWINE OAK PRIVATE WEALTH LLC	0	--

17. Non-Executive Remuneration Policy

COMPENSATION

100% fund support · no official result

FOR 100%

The 15 asset managers below cast 100% of the shares they voted on this item FOR (6,599,819 for, 0 against).

FOR: 6,599,819 (100.0%)

Largest asset managers voting on “Non-Executive Remuneration Policy” at TENARIS SA, 2024-2025
Asset manager	For	Vote
Vanguard	2,512,139	For
VanEck ETF Trust	1,504,706	For
Charles Schwab	1,418,020	For
SEI	344,802	For
Mercer Funds	273,989	For
Russell Investments	190,110	For
Equitable	113,553	For
SEI Exchange Traded Funds	103,785	For
Union Investment Institutional GmbH	54,406	For
Prudential/PGIM	26,677	For
Union Investment Privatfonds GmbH	26,000	For
INTEGRITY FUNDS	25,000	For
FAYEZ SAROFIM & CO	3,658	For
Global X	2,158	For
Empirical Financial Services, LLC d.b.a. Empirical Wealth Ma	816	For

18. Remuneration Report

COMPENSATION

0.5% fund support · no official result

AGAINST 99.5%

The 15 asset managers below cast 0.5% of the shares they voted on this item FOR (26,677 for, 6,573,142 against).

FOR: 26,677 (0.4%)AGAINST: 6,573,142 (99.6%)

Largest asset managers voting on “Remuneration Report” at TENARIS SA, 2024-2025
Asset manager	For	Against	Vote
Vanguard	0	2,512,139	Against
VanEck ETF Trust	0	1,504,706	Against
Charles Schwab	0	1,418,020	Against
SEI	0	344,802	Against
Mercer Funds	0	273,989	Against
Russell Investments	0	190,110	Against
Equitable	0	113,553	Against
SEI Exchange Traded Funds	0	103,785	Against
Union Investment Institutional GmbH	0	54,406	Against
Prudential/PGIM	26,677	0	For
Union Investment Privatfonds GmbH	0	26,000	Against
INTEGRITY FUNDS	0	25,000	Against
FAYEZ SAROFIM & CO	0	3,658	Against
Global X	0	2,158	Against
Empirical Financial Services, LLC d.b.a. Empirical Wealth Ma	0	816	Against

19. Accounts and Reports

CORPORATE GOVERNANCE

100% fund support · no official result

FOR 100%

The 11 asset managers below cast 100% of the shares they voted on this item FOR (6,514,939 for, 0 against).

FOR: 6,514,939 (100.0%)

Largest asset managers voting on “Accounts and Reports” at TENARIS SA, 2024-2025
Asset manager	For	Vote
Vanguard	2,512,139	For
VanEck ETF Trust	1,504,706	For
Charles Schwab	1,418,020	For
SEI	344,802	For
Mercer Funds	273,989	For
Russell Investments	190,110	For
Equitable	113,553	For
SEI Exchange Traded Funds	103,785	For
Prudential/PGIM	26,677	For
INTEGRITY FUNDS	25,000	For
Global X	2,158	For

20. Allocation of Dividends

CAPITAL STRUCTURE

100% fund support · no official result

FOR 100%

The 11 asset managers below cast 100% of the shares they voted on this item FOR (6,514,939 for, 0 against).

FOR: 6,514,939 (100.0%)

Largest asset managers voting on “Allocation of Dividends” at TENARIS SA, 2024-2025
Asset manager	For	Vote
Vanguard	2,512,139	For
VanEck ETF Trust	1,504,706	For
Charles Schwab	1,418,020	For
SEI	344,802	For
Mercer Funds	273,989	For
Russell Investments	190,110	For
Equitable	113,553	For
SEI Exchange Traded Funds	103,785	For
Prudential/PGIM	26,677	For
INTEGRITY FUNDS	25,000	For
Global X	2,158	For

21. Allocation of results and approval of dividend payment for the year ended 31st December 2024.

CAPITAL STRUCTURE

Combines 2 wordings of this item as funds reported it.

100% fund support · no official result

FOR 100%

The 11 asset managers below cast 100% of the shares they voted on this item FOR (814,108 for, 0 against).

FOR: 814,108 (100.0%)

Largest asset managers voting on “Allocation of results and approval of dividend payment for the year ended 31st December 2024.” at TENARIS SA, 2024-2025
Asset manager	For	Vote
HARDING LOEVNER FUNDS INC	479,258	For
Pacer Funds Trust	269,085	For
NEOS ETF Trust	23,689	For
Gabelli	20,000	For
TRUST FOR PROFESSIONAL MANAGERS	18,577	For
RBB FUND, INC.	1,301	For
Jackson National	1,129	For
CITY NATIONAL ROCHDALE FUNDS	637	For
TIFF INVESTMENT PROGRAM	428	For
EA Series Trust	4	For
BRANDYWINE OAK PRIVATE WEALTH LLC	0	--

22. Amendments to Articles Regarding Authorised Capital

CORPORATE GOVERNANCE

0.5% fund support · no official result

AGAINST 99.5%

The 11 asset managers below cast 0.5% of the shares they voted on this item FOR (26,677 for, 6,488,262 against).

FOR: 26,677 (0.4%)AGAINST: 6,488,262 (99.6%)

Largest asset managers voting on “Amendments to Articles Regarding Authorised Capital” at TENARIS SA, 2024-2025
Asset manager	For	Against	Vote
Vanguard	0	2,512,139	Against
VanEck ETF Trust	0	1,504,706	Against
Charles Schwab	0	1,418,020	Against
SEI	0	344,802	Against
Mercer Funds	0	273,989	Against
Russell Investments	0	190,110	Against
Equitable	0	113,553	Against
SEI Exchange Traded Funds	0	103,785	Against
Prudential/PGIM	26,677	0	For
INTEGRITY FUNDS	0	25,000	Against
Global X	0	2,158	Against

23. Appointment of Auditor and Authority to Set Fees

AUDIT-RELATED

100% fund support · no official result

FOR 100%

The 11 asset managers below cast 100% of the shares they voted on this item FOR (6,514,939 for, 0 against).

FOR: 6,514,939 (100.0%)

Largest asset managers voting on “Appointment of Auditor and Authority to Set Fees” at TENARIS SA, 2024-2025
Asset manager	For	Vote
Vanguard	2,512,139	For
VanEck ETF Trust	1,504,706	For
Charles Schwab	1,418,020	For
SEI	344,802	For
Mercer Funds	273,989	For
Russell Investments	190,110	For
Equitable	113,553	For
SEI Exchange Traded Funds	103,785	For
Prudential/PGIM	26,677	For
INTEGRITY FUNDS	25,000	For
Global X	2,158	For

24. Appointment of the Company's statutory auditors for the fiscal year ending 31st December 2025, and approval of their fees.

AUDIT-RELATED

Combines 2 wordings of this item as funds reported it.

100% fund support · no official result

FOR 100%

The 11 asset managers below cast 100% of the shares they voted on this item FOR (814,108 for, 0 against).

FOR: 814,108 (100.0%)

Largest asset managers voting on “Appointment of the Company's statutory auditors for the fiscal year ending 31st December 2025, and approval of” at TENARIS SA, 2024-2025
Asset manager	For	Vote
HARDING LOEVNER FUNDS INC	479,258	For
Pacer Funds Trust	269,085	For
NEOS ETF Trust	23,689	For
Gabelli	20,000	For
TRUST FOR PROFESSIONAL MANAGERS	18,577	For
RBB FUND, INC.	1,301	For
Jackson National	1,129	For
CITY NATIONAL ROCHDALE FUNDS	637	For
TIFF INVESTMENT PROGRAM	428	For
EA Series Trust	4	For
BRANDYWINE OAK PRIVATE WEALTH LLC	0	--

25. Approval of (a) the cancellation of 90,762,598 ordinary shares held in treasury, acquired by the Company throughout (i) the second, third and fourth tranches of the share buyback program, which ran from 6th November 2023 to 2nd August 2024, and (ii) the follow-on share buyback program, which ran from 11th November 2024 to 4th March 2025, and (b) consequential reduction of the issued share capital

CAPITAL STRUCTURE

Combines 3 wordings of this item as funds reported it.

100% fund support · no official result

FOR 100%

The 11 asset managers below cast 100% of the shares they voted on this item FOR (814,108 for, 0 against).

FOR: 814,108 (100.0%)

Largest asset managers voting on “Approval of (a) the cancellation of 90,762,598 ordinary shares held in treasury, acquired by the Company throu” at TENARIS SA, 2024-2025
Asset manager	For	Vote
HARDING LOEVNER FUNDS INC	479,258	For
Pacer Funds Trust	269,085	For
NEOS ETF Trust	23,689	For
Gabelli	20,000	For
TRUST FOR PROFESSIONAL MANAGERS	18,577	For
RBB FUND, INC.	1,301	For
Jackson National	1,129	For
CITY NATIONAL ROCHDALE FUNDS	637	For
TIFF INVESTMENT PROGRAM	428	For
EA Series Trust	4	For
BRANDYWINE OAK PRIVATE WEALTH LLC	0	--

26. Approval of the Company's annual accounts as at 31st December 2024.

OTHER

Combines 2 wordings of this item as funds reported it.

100% fund support · no official result

FOR 100%

The 11 asset managers below cast 100% of the shares they voted on this item FOR (814,108 for, 0 against).

FOR: 814,108 (100.0%)

Largest asset managers voting on “Approval of the Company's annual accounts as at 31st December 2024.” at TENARIS SA, 2024-2025
Asset manager	For	Vote
HARDING LOEVNER FUNDS INC	479,258	For
Pacer Funds Trust	269,085	For
NEOS ETF Trust	23,689	For
Gabelli	20,000	For
TRUST FOR PROFESSIONAL MANAGERS	18,577	For
RBB FUND, INC.	1,301	For
Jackson National	1,129	For
CITY NATIONAL ROCHDALE FUNDS	637	For
TIFF INVESTMENT PROGRAM	428	For
EA Series Trust	4	For
BRANDYWINE OAK PRIVATE WEALTH LLC	0	--

27. Approval of the Company's consolidated financial statements as of and for the year ended 31st December 2024.

OTHER

Combines 2 wordings of this item as funds reported it.

100% fund support · no official result

FOR 100%

The 11 asset managers below cast 100% of the shares they voted on this item FOR (814,108 for, 0 against).

FOR: 814,108 (100.0%)

Largest asset managers voting on “Approval of the Company's consolidated financial statements as of and for the year ended 31st December 2024.” at TENARIS SA, 2024-2025
Asset manager	For	Vote
HARDING LOEVNER FUNDS INC	479,258	For
Pacer Funds Trust	269,085	For
NEOS ETF Trust	23,689	For
Gabelli	20,000	For
TRUST FOR PROFESSIONAL MANAGERS	18,577	For
RBB FUND, INC.	1,301	For
Jackson National	1,129	For
CITY NATIONAL ROCHDALE FUNDS	637	For
TIFF INVESTMENT PROGRAM	428	For
EA Series Trust	4	For
BRANDYWINE OAK PRIVATE WEALTH LLC	0	--

28. Authorisation of Electronic Communication

CORPORATE GOVERNANCE

100% fund support · no official result

FOR 100%

The 11 asset managers below cast 100% of the shares they voted on this item FOR (6,514,939 for, 0 against).

FOR: 6,514,939 (100.0%)

Largest asset managers voting on “Authorisation of Electronic Communication” at TENARIS SA, 2024-2025
Asset manager	For	Vote
Vanguard	2,512,139	For
VanEck ETF Trust	1,504,706	For
Charles Schwab	1,418,020	For
SEI	344,802	For
Mercer Funds	273,989	For
Russell Investments	190,110	For
Equitable	113,553	For
SEI Exchange Traded Funds	103,785	For
Prudential/PGIM	26,677	For
INTEGRITY FUNDS	25,000	For
Global X	2,158	For

29. Authority to Repurchase Shares

CAPITAL STRUCTURE

100% fund support · no official result

FOR 100%

The 11 asset managers below cast 100% of the shares they voted on this item FOR (6,514,939 for, 0 against).

FOR: 6,514,939 (100.0%)

Largest asset managers voting on “Authority to Repurchase Shares” at TENARIS SA, 2024-2025
Asset manager	For	Vote
Vanguard	2,512,139	For
VanEck ETF Trust	1,504,706	For
Charles Schwab	1,418,020	For
SEI	344,802	For
Mercer Funds	273,989	For
Russell Investments	190,110	For
Equitable	113,553	For
SEI Exchange Traded Funds	103,785	For
Prudential/PGIM	26,677	For
INTEGRITY FUNDS	25,000	For
Global X	2,158	For

30. 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.

OTHER

Combines 2 wordings of this item as funds reported it.

100% fund support · no official result

FOR 100%

The 11 asset managers below cast 100% of the shares they voted on this item FOR (814,108 for, 0 against).

FOR: 814,108 (100.0%)

Largest asset managers voting on “Authorization to the Board of Directors to cause the distribution of all shareholder communications, including” at TENARIS SA, 2024-2025
Asset manager	For	Vote
HARDING LOEVNER FUNDS INC	479,258	For
Pacer Funds Trust	269,085	For
NEOS ETF Trust	23,689	For
Gabelli	20,000	For
TRUST FOR PROFESSIONAL MANAGERS	18,577	For
RBB FUND, INC.	1,301	For
Jackson National	1,129	For
CITY NATIONAL ROCHDALE FUNDS	637	For
TIFF INVESTMENT PROGRAM	428	For
EA Series Trust	4	For
BRANDYWINE OAK PRIVATE WEALTH LLC	0	--

31. Authorization to the Company, or any subsidiary, to purchase, acquire or receive securities of the Company, in accordance with Article 49-2 of the Luxembourg law of 10 August 1915 and with applicable laws and regulations.

CAPITAL STRUCTURE

Combines 2 wordings of this item as funds reported it.

100% fund support · no official result

FOR 100%

The 11 asset managers below cast 100% of the shares they voted on this item FOR (814,108 for, 0 against).

FOR: 814,108 (100.0%)

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, 2024-2025
Asset manager	For	Vote
HARDING LOEVNER FUNDS INC	479,258	For
Pacer Funds Trust	269,085	For
NEOS ETF Trust	23,689	For
Gabelli	20,000	For
TRUST FOR PROFESSIONAL MANAGERS	18,577	For
RBB FUND, INC.	1,301	For
Jackson National	1,129	For
CITY NATIONAL ROCHDALE FUNDS	637	For
TIFF INVESTMENT PROGRAM	428	For
EA Series Trust	4	For
BRANDYWINE OAK PRIVATE WEALTH LLC	0	--

32. Board and Auditor Report

CORPORATE GOVERNANCE

100% fund support · no official result

FOR 100%

The 11 asset managers below cast 100% of the shares they voted on this item FOR (6,514,939 for, 0 against).

FOR: 6,514,939 (100.0%)

Largest asset managers voting on “Board and Auditor Report” at TENARIS SA, 2024-2025
Asset manager	For	Vote
Vanguard	2,512,139	For
VanEck ETF Trust	1,504,706	For
Charles Schwab	1,418,020	For
SEI	344,802	For
Mercer Funds	273,989	For
Russell Investments	190,110	For
Equitable	113,553	For
SEI Exchange Traded Funds	103,785	For
Prudential/PGIM	26,677	For
INTEGRITY FUNDS	25,000	For
Global X	2,158	For

33. Cancellation of Shares

CAPITAL STRUCTURE

100% fund support · no official result

FOR 100%

The 11 asset managers below cast 100% of the shares they voted on this item FOR (6,514,939 for, 0 against).

FOR: 6,514,939 (100.0%)

Largest asset managers voting on “Cancellation of Shares” at TENARIS SA, 2024-2025
Asset manager	For	Vote
Vanguard	2,512,139	For
VanEck ETF Trust	1,504,706	For
Charles Schwab	1,418,020	For
SEI	344,802	For
Mercer Funds	273,989	For
Russell Investments	190,110	For
Equitable	113,553	For
SEI Exchange Traded Funds	103,785	For
Prudential/PGIM	26,677	For
INTEGRITY FUNDS	25,000	For
Global X	2,158	For

34. Consideration of the Company's consolidated annual report for the year ended 31st December 2024, which includes the consolidated management report containing the financial and non- financial information required by applicable law; the related management certifications on the Company's consolidated financial statements as of and for the year ended 31st December 2024, and on the annual accounts as a

OTHER

Combines 2 wordings of this item as funds reported it.

100% fund support · no official result

FOR 100%

The 11 asset managers below cast 100% of the shares they voted on this item FOR (814,108 for, 0 against).

FOR: 814,108 (100.0%)

Largest asset managers voting on “Consideration of the Company's consolidated annual report for the year ended 31st December 2024, which include” at TENARIS SA, 2024-2025
Asset manager	For	Vote
HARDING LOEVNER FUNDS INC	479,258	For
Pacer Funds Trust	269,085	For
NEOS ETF Trust	23,689	For
Gabelli	20,000	For
TRUST FOR PROFESSIONAL MANAGERS	18,577	For
RBB FUND, INC.	1,301	For
Jackson National	1,129	For
CITY NATIONAL ROCHDALE FUNDS	637	For
TIFF INVESTMENT PROGRAM	428	For
EA Series Trust	4	For
BRANDYWINE OAK PRIVATE WEALTH LLC	0	--

35. Consolidated Accounts and Reports

CORPORATE GOVERNANCE

100% fund support · no official result

FOR 100%

The 11 asset managers below cast 100% of the shares they voted on this item FOR (6,514,939 for, 0 against).

FOR: 6,514,939 (100.0%)

Largest asset managers voting on “Consolidated Accounts and Reports” at TENARIS SA, 2024-2025
Asset manager	For	Vote
Vanguard	2,512,139	For
VanEck ETF Trust	1,504,706	For
Charles Schwab	1,418,020	For
SEI	344,802	For
Mercer Funds	273,989	For
Russell Investments	190,110	For
Equitable	113,553	For
SEI Exchange Traded Funds	103,785	For
Prudential/PGIM	26,677	For
INTEGRITY FUNDS	25,000	For
Global X	2,158	For

36. Discharge of the members of the Board of Directors for the exercise of their mandate throughout the year ended 31st December 2024.

CORPORATE GOVERNANCE

Combines 2 wordings of this item as funds reported it.

100% fund support · no official result

FOR 100%

The 11 asset managers below cast 100% of the shares they voted on this item FOR (814,108 for, 0 against).

FOR: 814,108 (100.0%)

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, 2024-2025
Asset manager	For	Vote
HARDING LOEVNER FUNDS INC	479,258	For
Pacer Funds Trust	269,085	For
NEOS ETF Trust	23,689	For
Gabelli	20,000	For
TRUST FOR PROFESSIONAL MANAGERS	18,577	For
RBB FUND, INC.	1,301	For
Jackson National	1,129	For
CITY NATIONAL ROCHDALE FUNDS	637	For
TIFF INVESTMENT PROGRAM	428	For
EA Series Trust	4	For
BRANDYWINE OAK PRIVATE WEALTH LLC	0	--

37. Election of Directors (Slate)

DIRECTOR 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.

96% fund support · no official result

FOR 96%

The 11 asset managers below cast 96% of the shares they voted on this item FOR.

FOR: 95.8%AGAINST: 4.2%

Largest asset managers voting on “Election of Directors (Slate)” at TENARIS SA, 2024-2025
Asset manager	For	Against	Vote
Vanguard	2,512,139	0	For
VanEck ETF Trust	1,504,706	0	For
Charles Schwab	1,418,020	0	For
SEI	344,802	0	For
Mercer Funds	0	273,989	Against
Russell Investments	190,110	0	For
Equitable	113,553	0	For
SEI Exchange Traded Funds	103,785	0	For
Prudential/PGIM	26,677	0	For
INTEGRITY FUNDS	25,000	0	For
Global X	2,158	0	For

38. Election of the members of the Board of Directors.

OTHER

97% fund support · no official result

FOR 97%

The 11 asset managers below cast 97% of the shares they voted on this item FOR.

FOR: 96.8%AGAINST: 3.2%

Largest asset managers voting on “Election of the members of the Board of Directors.” at TENARIS SA, 2024-2025
Asset manager	For	Against	Vote
HARDING LOEVNER FUNDS INC	479,258	0	For
Pacer Funds Trust	269,085	0	For
NEOS ETF Trust	0	23,689	Against
Gabelli	20,000	0	For
TRUST FOR PROFESSIONAL MANAGERS	18,577	0	For
RBB FUND, INC.	0	1,301	Against
Jackson National	0	1,129	Against
CITY NATIONAL ROCHDALE FUNDS	637	0	For
TIFF INVESTMENT PROGRAM	428	0	For
EA Series Trust	4	0	For
BRANDYWINE OAK PRIVATE WEALTH LLC	0	0	--

39. Increase in Authorised Capital

CAPITAL STRUCTURE

0.5% fund support · no official result

AGAINST 99.5%

The 11 asset managers below cast 0.5% of the shares they voted on this item FOR (26,677 for, 6,488,262 against).

FOR: 26,677 (0.4%)AGAINST: 6,488,262 (99.6%)

Largest asset managers voting on “Increase in Authorised Capital” at TENARIS SA, 2024-2025
Asset manager	For	Against	Vote
Vanguard	0	2,512,139	Against
VanEck ETF Trust	0	1,504,706	Against
Charles Schwab	0	1,418,020	Against
SEI	0	344,802	Against
Mercer Funds	0	273,989	Against
Russell Investments	0	190,110	Against
Equitable	0	113,553	Against
SEI Exchange Traded Funds	0	103,785	Against
Prudential/PGIM	26,677	0	For
INTEGRITY FUNDS	0	25,000	Against
Global X	0	2,158	Against

40. Ratification of Board Acts

CORPORATE GOVERNANCE

100% fund support · no official result

FOR 100%

The 11 asset managers below cast 100% of the shares they voted on this item FOR (6,514,939 for, 0 against).

FOR: 6,514,939 (100.0%)

Largest asset managers voting on “Ratification of Board Acts” at TENARIS SA, 2024-2025
Asset manager	For	Vote
Vanguard	2,512,139	For
VanEck ETF Trust	1,504,706	For
Charles Schwab	1,418,020	For
SEI	344,802	For
Mercer Funds	273,989	For
Russell Investments	190,110	For
Equitable	113,553	For
SEI Exchange Traded Funds	103,785	For
Prudential/PGIM	26,677	For
INTEGRITY FUNDS	25,000	For
Global X	2,158	For

Showing the 40 reported items with the widest manager coverage, of 44 in total. View every item.

Largest TENARIS SA shareholders voting in 2024-2025

Ranked by the number of TENARIS SA shares each manager voted on the most widely held ballot item of the 2024-2025 meeting, shown as a share of the 1,162,757,528 shares outstanding at the time of that meeting.

Top TENARIS SA shareholders by shares voted, 2024-2025
#	Asset manager	% of shares outstanding
1	BlackRock	1.70%
2	MFS	1.09%
3	Fidelity	0.51%
4	Vanguard	0.46%
5	Invesco	0.44%
6	Transamerica	0.13%
7	JPMorgan	0.10%
8	TIAA	0.10%
9	Dimensional	0.09%
10	WisdomTree	0.09%

Reported TENARIS SA ownership

Positions disclosed to the SEC on Schedules 13D and 13G, Form 13F and the company’s own proxy statement (DEF 14A).

TENARIS SA beneficial owners on record for the 2024-2025 proxy season
Holder	% outstanding	Disclosure
ROCCA & PARTNERS STICHTING ADMINISTRATIEKANTOOR AANDELEN SAN FAUSTIN	59.52%	13D

Percentages above are of 1,162,757,528 shares outstanding, as reported by TENARIS SA on its Form 20-F dated 2024-12-31 (see the filing on EDGAR). This is the count contemporaneous with the 2024-2025 meeting, so the percentages are the ones that were true then, not ones restated against today’s share count.

About this page

Every figure above is derived from filings made with the US Securities and Exchange Commission: Form N-PX, in which registered investment companies and institutional managers disclose how they voted every proxy, 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 2024-12-31. This page is a static snapshot rebuilt weekly on 02 October 2026; a live search always shows the current data.

At TENARIS SA's shareholder meeting held 2025-05-06, in the 2024-2025 proxy season, 168 asset managers reported how they voted in their SEC Form N-PX filings, covering 4,151 separate fund positions. Their filings are grouped here into 44 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 — Approve Remuneration Report — the reporting funds cast 3% of the shares they voted in favour (FOR divided by FOR plus AGAINST, the conventional basis for proxy support; abstentions, broker non-votes and unvoted shares are excluded because none of them took a side). That is the aggregate of those managers' own N-PX disclosures, not the company's certified result, and the funds are a subset of all shareholders.

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