Nativo Resources Regulatory News (NTVO)

Please note that from 22 March 2021, the Standard TR-1 Form should be completed and submitted to the FCA via our Electronic Submission System (ESS) in relation to notifications of voting rights held in issuers whose shares are admitted to trading on UK regulated markets.

Holders of voting rights in issuers whose shares are admitted to trading on UK prescribed markets such as AIM market, can continue to use this form to send their notifications to those issuers. Alternatively, if they wish they can register on ESS to be able to notify to us, produce a TR-1 Form via ESS and submit the downloaded version to issuers with shares admitted to trading on prescribed markets.

More information on how to submit a TR-1 Form via ESS is available here

NOTIFICATION OF MAJOR HOLDINGS (to be sent to the relevant issuer and to the FCA in Microsoft Word format if possible) i

1a. Identity of the issuer or the underlying issuer of existing shares to which voting rights are attached ii:

Nativo Resources Plc, Great Portland Street, First Floor, London, England, W1W 7LT, (company number 05483127)

1b. Please indicate if the issuer is a non-UK issuer (please mark with an "X" if appropriate)

Non-UK issuer

2. Reason for the notification (please mark the appropriate box or boxes with an "X")

An acquisition or disposal of voting rights

x

An acquisition or disposal of financial instruments

An event changing the breakdown of voting rights

Other (please specify) iii:

3. Details of person subject to the notification obligation iv

Name

YA II PN LTD

City and country of registered office (if applicable)

An exempted company incorporated in the Cayman Islands with limited liability, whose principal office is at 1012 Springfield Avenue, Mountainside, NJ 07092 USA

4. Full name of shareholder(s) (if different from 3.) v

Name

City and country of registered office (if applicable)

5. Date on which the threshold was crossed or reached vi:

11 November 2025

6. Date on which issuer notified (DD/MM/YYYY):

11 November 2025

7. Total positions of person(s) subject to the notification obligation

% of voting rights attached to shares (total of 8. A)

% of voting rights through financial instruments(total of 8.B 1 + 8.B 2)

Total of both in % (8.A + 8.B)

Total number of voting rights held in issuer (8.A + 8.B) vii

Resulting situation on the date on which threshold was crossed or reached

9.72

0.00

9.72

49,999,999

Position of previous notification (if

applicable)

0.00

0.00

0.00

8. Notified details of the resulting situation on the date on which the threshold was crossed or reached viii

A: Voting rights attached to shares

Class/type ofshares

ISIN code (if possible)

Number of voting rights ix

% of voting rights

Direct

(DTR5.1)

Indirect

 (DTR5.2.1)

Direct

(DTR5.1)

Indirect

(DTR5.2.1)

Ordinary Shares

ISIN: GB00BRYPS729

49,999,999

0

9.72

0

SUBTOTAL 8. A

49,999,999

9.72

B 1: Financial Instruments according to DTR5.3.1R (1) (a)

Type of financial instrument

Expirationdate x

Exercise/Conversion Period xi

Number of voting rights that may be acquired if the instrument is

exercised/converted.

% of voting rights

SUBTOTAL 8. B 1

0

0.00

B 2: Financial Instruments with similar economic effect according to DTR5.3.1R (1) (b)

Type of financial instrument

Expirationdate x

Exercise/Conversion Period xi

Physical or cash

Settlement xii

Number of voting rights

% of voting rights

SUBTOTAL 8.B.2

0

0.00

9. Information in relation to the person subject to the notification obligation (please mark the

applicable box with an "X")

Person subject to the notification obligation is not controlled by any natural person or legal entity and does not control any other undertaking(s) holding directly or indirectly an interest in the (underlying) issuer xiii

Full chain of controlled undertakings through which the voting rights and/or thefinancial instruments are effectively held starting with the ultimate controlling natural person or legal entity (please add additional rows as necessary) xiv

x

Name xv

% of voting rights if it equals or is higher than the notifiable threshold

% of voting rights through financial instruments if it equals or is higher than the notifiable threshold

Total of both if it equals or is higher than the notifiable threshold

Yorkville Advisors Global II, LLC (General Partner)

9.72

0.00

9.72

Yorkville Advisors Global, LP (Investment Manager)

9.72

0.00

9.72

YA II PN, Ltd

9.72

0.00

9.72

10. In case of proxy voting, please identify:

Name of the proxy holder

The number and % of voting rights held

The date until which the voting rights will be held

11. Additional information xvi

Yorkville Advisors Global, LP is the Investment Manager of YA II PN Ltd and exercises voting rights on behalf of YA II PN Ltd. Yorkville Advisors Global II, LLC controls Yorkville Advisors Global, LP in its capacity as General Partner.

Place of completion

London, United Kingdom

Date of completion

11 November 2025