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Seabridge Gold Inc. (SA) is the issuer covered by Amendment No. 3 to an ownership report jointly filed by investment adviser Kopernik Global Investors, LLC and its controlling member and Chief Investment Officer, David B. Iben. They report aggregate beneficial ownership of 11,939,055 common shares, or 11.05% of the class, based on 108,079,853 common shares outstanding as of November 4, 2026. The report says the shares are beneficially owned by investment advisory clients and that none are held by the reporting persons.
Key Figures
Aggregate beneficial ownership:11,939,055 Common SharesPercentage of class:11.05%Shared voting power:11,604,224 Common Shares+2 more
5 metrics
Aggregate beneficial ownership11,939,055 Common SharesReported jointly by Kopernik Global Investors, LLC and David B. Iben
Percentage of class11.05%Based on 108,079,853 common shares outstanding as of November 4, 2026
Shared voting power11,604,224 Common SharesReported by the reporting persons
Shared dispositive power11,939,055 Common SharesReported by the reporting persons
Common shares outstanding108,079,853 Common SharesAs of November 4, 2026
Key Terms
beneficially own, shared voting power, shared dispositive power
3 terms
beneficially ownregulatory
"The Reporting Persons beneficially own, in the aggregate, 11,939,055 Common Shares."
Beneficially own means having the economic rights and risks of a security—such as the right to receive dividends, sell the shares, or profit from price changes—whether or not your name appears on the official share register. Think of it like renting a car: you use it and reap the benefits even if the title lists someone else. Investors care because beneficial ownership determines who truly controls value, must be disclosed under securities rules, and can signal potential influence or trading activity that affects a stock’s price.
shared voting powerregulatory
"Shared Voting Power 11,604,224.00"
Shared voting power occurs when two or more parties jointly have the right to vote or decide how a block of company shares is cast, like co-owners who must agree before moving a piece of furniture. Investors care because who controls voting rights affects board elections, major corporate decisions and takeover outcomes, and shared control can alter regulatory disclosures and the practical influence any holder has over a company’s direction and value.
shared dispositive powerregulatory
"Shared Dispositive Power 11,939,055.00"
FAQ
AI-generated questions and answers. How Rhea-AI works. Not financial advice.
How many SA shares do Kopernik Global Investors and David B. Iben report owning?
Kopernik Global Investors, LLC and David B. Iben jointly report beneficial ownership of 11,939,055 Seabridge Gold Inc. common shares, or 11.05% of the class, based on 108,079,853 common shares outstanding as of November 4, 2026.
What voting and disposition powers do the SA reporting persons report?
They report shared voting power over 11,604,224 shares and shared dispositive power over 11,939,055 shares. Sole voting power and sole dispositive power are each reported as zero.
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 13G
UNDER THE SECURITIES EXCHANGE ACT OF 1934
(Amendment No. 3)
Seabridge Gold Inc.
(Name of Issuer)
Common Shares, no par value
(Title of Class of Securities)
811916105
(CUSIP Number)
10/31/2026
(Date of Event Which Requires Filing of this Statement)
Check the appropriate box to designate the rule pursuant to which this Schedule is filed:
Rule 13d-1(b)
Rule 13d-1(c)
Rule 13d-1(d)
schemaVersion:
SCHEDULE 13G
CUSIP Number(s):
811916105
1
Names of Reporting Persons
Kopernik Global Investors, LLC
2
Check the appropriate box if a member of a Group (see instructions)
(a)
(b)
3
Sec Use Only
4
Citizenship or Place of Organization
DELAWARE
Number of Shares Beneficially Owned by Each Reporting Person With:
5
Sole Voting Power
0.00
6
Shared Voting Power
11,604,224.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
11,939,055.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
11,939,055.00
10
Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)
11
Percent of class represented by amount in row (9)
11.05 %
12
Type of Reporting Person (See Instructions)
IA
Comment for Type of Reporting Person: Based on 108,079,853 common shares outstanding as of November 4, 2026, as set forth on the Toronto Stock Exchange under the symbol "SEA."
SCHEDULE 13G
CUSIP Number(s):
811916105
1
Names of Reporting Persons
David B. Iben
2
Check the appropriate box if a member of a Group (see instructions)
(a)
(b)
3
Sec Use Only
4
Citizenship or Place of Organization
UNITED STATES
Number of Shares Beneficially Owned by Each Reporting Person With:
5
Sole Voting Power
0.00
6
Shared Voting Power
11,604,224.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
11,939,055.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
11,939,055.00
10
Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)
11
Percent of class represented by amount in row (9)
11.05 %
12
Type of Reporting Person (See Instructions)
HC
Comment for Type of Reporting Person: Based on 108,079,853 common shares outstanding as of November 4, 2026, as set forth on the Toronto Stock Exchange under the symbol "SEA."
SCHEDULE 13G
Item 1.
(a)
Name of issuer:
Seabridge Gold Inc.
(b)
Address of issuer's principal executive offices:
106 Front Street East, Suite 400, Toronto, Ontario, Canada M5A 1E1
Item 2.
(a)
Name of person filing:
This Schedule 13G is jointly filed by Kopernik Global Investors, LLC ("Kopernik Global Investors") and David B. Iben (collectively, the "Reporting Persons"). Kopernik Global Investors is an investment adviser. Mr. Iben is the controlling member and Chief Investment Officer of Kopernik Global Investors.
(b)
Address or principal business office or, if none, residence:
2502 N. Rocky Point Drive, Suite 300
Tampa, FL 33607
(c)
Citizenship:
Kopernik Global Investors is a limited liability company organized under the laws of Delaware. Mr. Iben is a citizen of the United States of America.
(d)
Title of class of securities:
Common Shares, no par value
(e)
CUSIP No.:
811916105
Item 3.
If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)
Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)
Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)
Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)
Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)
An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)
An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)
A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)
A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)
A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)
A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J),
please specify the type of institution:
(k)
Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.
Ownership
(a)
Amount beneficially owned:
The Reporting Persons beneficially own, in the aggregate, 11,939,055 Common Shares. None of the securities are held by the Reporting Persons. The filing of this statement shall not be construed as an admission that either of the Reporting Persons is the beneficial owner of any of the securities covered by this Schedule 13G for any other purpose.
(b)
Percent of class:
The number of Common Shares beneficially owned by the Reporting Persons represents 11.05% of the Issuer's outstanding Common Shares based on 108,079,853 common shares outstanding as of November 4, 2026 as set forth on the Toronto Stock Exchange under the symbol "SEA."
(c)
Number of shares as to which the person has:
(i) Sole power to vote or to direct the vote:
0
(ii) Shared power to vote or to direct the vote:
11,604,224
(iii) Sole power to dispose or to direct the disposition of:
0
(iv) Shared power to dispose or to direct the disposition of:
11,939,055
Item 5.
Ownership of 5 Percent or Less of a Class.
Not Applicable
Item 6.
Ownership of more than 5 Percent on Behalf of Another Person.
If any other person is known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, such securities, a statement to that effect should be included in response to this item and, if such interest relates to more than 5 percent of the class, such person should be identified. A listing of the shareholders of an investment company registered under the Investment Company Act of 1940 or the beneficiaries of employee benefit plan, pension fund or endowment fund is not required.
Securities reported on this Schedule 13G are beneficially owned by investment advisory clients which may include investment companies registered under the Investment Company Act and/or other separately managed accounts. No such person beneficially owns over 5%.
Item 7.
Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
Not Applicable
Item 8.
Identification and Classification of Members of the Group.
Not Applicable
Item 9.
Notice of Dissolution of Group.
Not Applicable
Item 10.
Certifications:
By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11.
SIGNATURE
After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.
Kopernik Global Investors, LLC
Signature:
/s/Sarah L. Bertrand
Name/Title:
Sarah L. Bertrand General Counsel and Chief Compliance Officer
Date:
11/04/2026
David B. Iben
Signature:
/s/ David B. Iben by Sarah L. Bertrand, power of attorney
Name/Title:
David B. Iben by Sarah L. Bertrand, power of attorney
Date:
11/04/2026
Exhibit Information
99.1 Joint Filing Agreement, dated November 4, 2024, by and between Kopernik Global Investors, LLC and David B. Iben is incorporated herein by reference to Exhibit 99.1 of Schedule 13G filed with the SEC via EDGAR Accession No. 0000930413-24-003091 on November 4, 2024.
99.2 Power of Attorney appointing Sarah L. Bertrand, dated October 25, 2024, signed by David B. Iben is incorporated herein by reference to Exhibit 99.2 of Schedule 13G filed with the SEC via EDGAR Accession No. 0000930413-24-003091 on November 4, 2024.
