Tenaris Securities Litigation

This official website is maintained by the Claims Administrator under the supervision of Lead Counsel for the members of the Settlement Class in the Action entitled, In re Tenaris S.A. Securities Litigation, Case No. 1:18-cv-07059-KAM-SJB (the “Action”), which is pending in the United States District Court for the Eastern District of New York.

To be eligible to receive a share of the Net Settlement Fund in connection with the Settlement of this Action, you must be a Settlement Class Member and complete and sign this Proof of Claim and Release Form (“Claim Form”) and submit it online at www.TenarisSecuritiesSettlement.com or mail it by first-class mail to the above address, submitted online or postmarked no later than September 12th, 2023.

Failure to submit your Claim Form by the date specified will subject your claim to rejection and may preclude you from being eligible to recover any money in connection with the Settlement.

Do not mail or deliver your Claim Form to the Court, the settling parties or their counsel. Submit your Claim Form only to the Claims Administrator at the address set forth above.

In re Tenaris Securities Litigation
c/o A.B. Data, Ltd.
P.O. Box 173022
Milwaukee, WI 53217
Toll Free Number: (877) 388-1758
Settlement Website: www.TenarisSecuritiesSettlement.com
Email: info@TenarisSecuritiesSettlement.com


1. It is important that you completely read and understand the Notice of (I) Pendency of Class Action, Certification of Settlement Class, and Proposed Settlement; (II) Settlement Hearing; and (III) Motion for an Award of Attorneys’ Fees and Reimbursement of Litigation Expenses (the “Settlement Notice”) that accompanies this Claim Form, including the Plan of Allocation of the Net Settlement Fund set forth in the Settlement Notice. The Settlement Notice describes the proposed Settlement, how Settlement Class Members are affected by the Settlement, and the manner in which the Net Settlement Fund will be distributed if the Settlement and Plan of Allocation are approved by the Court. The Settlement Notice also contains the definitions of many of the defined terms (which are indicated by initial capital letters) used in this Claim Form. By signing and submitting this Claim Form, you will be certifying that you have read and that you understand the Settlement Notice, including the terms of the releases described therein and provided for herein.

2. This Claim Form is directed to all persons or entities who between May 1, 2014 and December 5, 2018, inclusive (the “Settlement Class Period”), purchased or otherwise acquired Tenaris S.A. (“Tenaris”) American Depositary Shares (“ADS”) and who suffered economic losses as a proximate result of the alleged wrongdoing (the “Settlement Class”). All persons and entities that are members of the Settlement Class are referred to as “Settlement Class Members.” PLEASE NOTE: Tenaris ordinary shares are not eligible Settlement Class securities, and purchases or other acquisitions of those securities do not establish membership in the Settlement Class. You should not submit information related to the purchase, acquisition and/or sale of Tenaris ordinary shares with this Claim Form.

3. Excluded from the Settlement Class are: (a) persons who suffered no compensable losses; and (b) (i) Defendants and Former Defendants; (ii) the legal representatives, heirs, successors, assigns, and Immediate Family members of the Individual Defendant and Edgardo Carlos; (iii) the parents, subsidiaries, assigns, successors, predecessors and affiliates of Tenaris, San Faustin S.A., and/or Techint Holdings S.á.r.l.; (iv) any person who served as an Officer and/or director of Tenaris, San Faustin S.A., and/or Techint Holdings S.á.r.l. during the Settlement Class Period; (v) any entity in which any of the foregoing (i)-(iv) excluded persons have or had a majority ownership interest during the Settlement Class Period; (c) any trust of which the Individual Defendant or Edgardo Carlos is the grantor or settlor or which is for the benefit of Individual Defendant, Edgardo Carlos and/or member(s) of their Immediate Family; and (d) Defendants’ liability insurance carriers. Also excluded from the Settlement Class are any persons or entities who or which exclude themselves by submitting a request for exclusion in accordance with the requirements set forth in this Notice.


5. If you are a Settlement Class Member, you will be bound by the terms of any judgments or orders entered in the Action WHETHER OR NOT YOU SUBMIT A CLAIM FORM, unless you submit a request for exclusion from the Settlement Class. Thus, if you are a Settlement Class Member, the Judgment will release, and you will be barred and enjoined from commencing, instituting, prosecuting or continuing to prosecute any action or other proceeding in any court of law or equity, arbitration tribunal or administrative forum, asserting each and every Released Plaintiffs’ Claims (including Unknown Claims) against Defendants and the other Defendants’ Releasees.

6. You are eligible to participate in the distribution of the Net Settlement Fund only if you are a member of the Settlement Class and if you complete and return this form as specified below. If you fail to submit a timely, properly addressed, and completed Claim Form with the required documentation, your claim may be rejected and you may be precluded from receiving any distribution from the Net Settlement Fund.

7. Submission of this Claim Form does not guarantee that you will share in the proceeds of the Settlement. The distribution of the Net Settlement Fund will be governed by the Plan of Allocation set forth in the Settlement Notice, if it is approved by the Court, or by such other plan of allocation approved by the Court.

8. Use the Schedules of Transactions in Part 3 of this Claim Form to supply all required details of your transaction(s) (including free transfers) in and holdings of the applicable Tenaris ADS. On the Schedules of Transactions, please provide all of the requested information with respect to your holdings, purchases, acquisitions and sales of the applicable Tenaris ADS, whether such transactions resulted in a profit or a loss. Failure to report all transaction and holding information during the requested time periods may result in the rejection of your claim.

9. Please note: Only Tenaris ADS purchased/acquired during the Settlement Class Period (i.e., between May 1, 2014, and December 5, 2018, inclusive) are eligible under the Settlement. However, because the PSLRA provides for a “90 Day Lookback Period” (described in the Plan of Allocation set forth in the Settlement Notice), you must provide documentation related to your purchases and sales of Tenaris ADS during the period from December 6, 2018, through and including March 4, 2019 (i.e., the 90-Day Lookback Period) in order for the Claims Administrator to calculate your Recognized Loss Amount under the Plan of Allocation and process your claim.

10. You are required to submit genuine and sufficient documentation for all of your transactions and holdings of the applicable Tenaris ADS set forth in the Schedules of Transactions in Part 3 of this Claim Form. Documentation may consist of copies of brokerage confirmation slips or monthly brokerage account statements, or an authorized statement from your broker containing the transactional and holding information found in a broker confirmation slip or account statement. The Parties and the Claims Administrator do not independently have information about your investments in Tenaris ADS. IF SUCH DOCUMENTS ARE NOT IN YOUR POSSESSION, PLEASE OBTAIN COPIES OR EQUIVALENT CONTEMPORANEOUS DOCUMENTS FROM YOUR BROKER. FAILURE TO SUPPLY THIS DOCUMENTATION MAY RESULT IN THE REJECTION OF YOUR CLAIM. DO NOT SEND ORIGINAL DOCUMENTS. Please keep a copy of all documents that you send to the Claims Administrator. Also, please do not highlight any portion of the Claim Form or any supporting documents.

11. Separate Claim Forms should be submitted for each separate legal entity (e.g., a claim from joint owners should not include separate transactions through an account that is in the name of just one of the joint owners, and an individual should not combine his or her IRA transactions with transactions made through an account in the individual’s name). Conversely, a single Claim Form should be submitted on behalf of one legal entity including all transactions made by that entity on one Claim Form, no matter how many separate accounts that entity has (e.g., a corporation with multiple brokerage accounts should include all transactions made in all accounts on one Claim Form).

12. All joint beneficial owners must sign this Claim Form. If you purchased or otherwise acquired Tenaris ADS during the Settlement Class Period and held the securities in your name, you are the beneficial owner as well as the record owner and you must sign this Claim Form to participate in the Settlement. If, however, you purchased or otherwise acquired Tenaris ADS during the Settlement Class Period and the securities were registered in the name of a third party, such as a nominee or brokerage firm, you are the beneficial owner of these securities, but the third party is the record owner. The beneficial owner, not the record owner, must sign this Claim Form.

13. Agents, executors, administrators, guardians, and trustees must complete and sign the Claim Form on behalf of persons represented by them, and they must:

(a) expressly state the capacity in which they are acting;

(b) identify the name, account number, Social Security Number (or taxpayer identification number), address and telephone number of the beneficial owner of (or other person or entity on whose behalf they are acting with respect to) the Tenaris ADS; and

(c) furnish herewith evidence of their authority to bind to the Claim Form the person or entity on whose behalf they are acting. (Authority to complete and sign a Claim Form cannot be established by stockbrokers demonstrating only that they have discretionary authority to trade stock in another person’s accounts.)

14. By submitting a signed Claim Form, you will be swearing that you:

(a) own(ed) the Tenaris ADS you have listed in the Claim Form; or

(b) are expressly authorized to act on behalf of the owner thereof.

15. By submitting a signed Claim Form, you will be swearing to the truth of the statements contained therein and the genuineness of the documents attached thereto, subject to penalties of perjury under the laws of the United States of America. The making of false statements, or the submission of forged or fraudulent documentation, will result in the rejection of your claim and may subject you to civil liability or criminal prosecution.

16. If the Court approves the Settlement, payments to eligible Authorized Claimants pursuant to the Plan of Allocation (or such other plan of allocation as the Court approves) will be made after the completion of all claims processing. This could take substantial time. Please be patient.

17. PLEASE NOTE: As set forth in the Plan of Allocation, each Authorized Claimant shall receive his, her or its pro rata share of the Net Settlement Fund. If the prorated payment to any Authorized Claimant, however, calculates to less than $10.00, it will not be included in the calculation and no distribution will be made to that Authorized Claimant.

18. If you have questions concerning the Claim Form, or need additional copies of the Claim Form or the Settlement Notice, you may contact the Claims Administrator, In re Tenaris Securities Litigation, c/o A.B. Data, Ltd. at P.O. Box 173022 Milwaukee, WI 53217 by email at info@TenarisSecuritiesSettlement.com, or by toll-free phone at 1-877-388-1758 or you may download the documents from the Settlement website, www.TenarisSecuritiesSettlement.com.

19. NOTICE REGARDING ELECTRONIC FILES: Certain Claimants with large numbers of transactions may request, or may be requested, to submit information regarding their transactions in electronic files. To obtain the mandatory electronic filing requirements and file layout, you may visit the Settlement website at www.TenarisSecuritiesSettlement.com or you may email the Claims Administrator’s electronic filing department at efiling@abdata.com. Any file not in accordance with the required electronic filing format will be subject to rejection. No electronic files will be considered to have been properly submitted unless the Claims Administrator issues an email to that effect after processing your file with your claim numbers and respective account information. Do not assume that your file has been received or processed until you receive this email. If you do not receive such an email within 10 days of your submission, you should contact the electronic filing department at efiling@abdata.com to inquire about your file and confirm it was received and acceptable.

20. NOTICE REGARDING ONLINE FILING: Claimants who are not Representative Filers may submit their claims online using the electronic version of the Claim Form hosted at www.TenarisSecuritiesSettlement.com. If you are not acting as a Representative Filer, you do not need to contact the Claims Administrator prior to filing; you will receive an automated e-mail confirming receipt once your Claim Form has been submitted. If you are unsure if you should submit your claim as a Representative Filer, please contact the Claims Administrator at info@TenarisSecuritiesSettlement.com or 1-877-388-1758. If you are not a Representative Filer, but your claim contains a large number of transactions, the Claims Administrator may request that you also submit an electronic spreadsheet showing your transactions to accompany your Claim Form.