SSR Mining Insider Thomopoulos Files Form 4 on Ownership Change

TL;DR

**SSR Mining insider filed a Form 4, signaling a change in ownership.**

AI Summary

Joanne Thomopoulos, an insider at SSR Mining Inc., filed a Form 4 on March 24, 2026, indicating a change in her beneficial ownership of the company's securities as of March 9, 2026. While the filing itself doesn't detail the specific transaction (buy or sell), it signals an insider activity that could be interpreted by investors as a sign of confidence or concern, depending on the nature of the transaction. This matters because insider transactions often provide valuable insights into how those closest to the company view its future prospects, potentially influencing stock price movements.

Why It Matters

Insider filings like this can signal management's confidence (or lack thereof) in the company's future, which can influence investor sentiment and stock price.

Risk Assessment

Risk Level: low — This filing is purely informational and does not inherently pose a direct financial risk, but rather provides data for investor analysis.

Analyst Insight

A smart investor would look for the specific details of the transaction (buy or sell, number of shares, price) within the full Form 4 document to understand the nature of Joanne Thomopoulos's ownership change and its potential implications for SSR Mining Inc.'s stock.

Key Players & Entities

• Thomopoulos Joanne (person) — Reporting Person
• SSR MINING INC. (company) — Issuer
• 0002015950 (person) — CIK of Reporting Person
• 0000921638 (company) — CIK of Issuer

FAQ

Key Financial Figures

• $28.84 — . 2. Shares withheld at a price of USD $28.84. 3. Redeemed for a cash payment upon t

Filing Documents

• wk-form4_1774390515.html (4)
• wk-form4_1774390515.xml (4) — 6KB
• 0000921638-26-000045.txt ( ) — 7KB

From the Filing

SEC FORM 4 SEC Form 4 FORM 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940 OMB APPROVAL OMB Number: 3235-0287 Estimated average burden hours per response: 0.5    Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).    Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10. 1. Name and Address of Reporting Person * Thomopoulos Joanne (Last) (First) (Middle) 6900 E. LAYTON AVE SUITE 1300 (Street) DENVER COLORADO 80237 (City) (State) (Zip) UNITED STATES (Country) 2. Issuer Name and Ticker or Trading Symbol SSR MINING INC. [ SSRM ] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) Director 10% Owner X Officer (give title below) Other (specify below) EVP, Human Resources 2a. Foreign Trading Symbol 3. Date of Earliest Transaction (Month/Day/Year) 03/09/2026 6. Individual or Joint/Group Filing (Check Applicable Line) X Form filed by One Reporting Person Form filed by More than One Reporting Person 4. If Amendment, Date of Original Filed (Month/Day/Year) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Shares 03/09/2026 F 842 (1) D $ 28.84 (2) 104,692 D Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities) 1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4) Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares Performance Share Units (3) 03/13/2026 D 6,868 03/07/2026 (3) Common Shares 6,868 $ 13.97 0 D Explanation of Responses: 1. Represents shares withheld to satisfy tax withholding obligations with respect to the vesting of restricted stock units. 2. Shares withheld at a price of USD $28.84. 3. Redeemed for a cash payment upon the completion of the performance period applicable to such units pursuant to, and in accordance with, the terms of the plan governing the award of such units. Remarks: /s/ Jasmine Miller, attorney-in-fact for Joanne Thomopoulos 03/24/2026 ** Signature of Reporting Person Date Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. * If the form is filed by more than one reporting person, see Instruction 4 (b)(v). ** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a). Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure. Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number. * Form 4: SEC 1474 (03-26)

View Full Filing

View this 4 filing on SEC EDGAR