Holding(s) in Company

Oriole Resources PLC

Tim Livesey / Bob Smeeton / Claire Bay

Tel: +44 (0)20 830 9650

Camarco (IR/PR contact)

Gordon Poole / Nick Hennis / Monique Perks

Tel: +44 (0)20 3757 4980

Grant Thornton UK LLP

Samantha Harrison / Ben Roberts / Samuel Rowe

Tel: +44 (0)20 7383 5100

Hannam & Partners

Neil Passmore / Andrew Chubb

Tel: +44 (0)20 7907 8500

Turner Pope Investments (TPI) Ltd

Ben Turner / James Pope / Andy Thacker

Tel: +44 (0)2036214120

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 attachedii:

Oriole Resources PLC

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

X

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

An acquisition or disposal of voting rights

An acquisition or disposal of financial instruments

An event changing the breakdown of voting rights

X

Other (please specify)iii:

3. Details of person subject to the notification obligationiv

Name

Argyle Street Management Holdings Limited

Argyle Street Management Limited

City and country of registered office (if applicable)

Road Town Tortola, British Virgin Islands

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

Name

ASM Connaught House (Master) Fund II LP

ASM Connaught House Fund LP

City and country of registered office (if applicable)

Grand Cayman, Cayman Islands

5. Date on which the threshold was crossed or reachedvi:

19/06/2018

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

06/09/2018

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 of issuervii

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

7.66%

0

7.66%

701,801,276

Position of previous notification (if

applicable)

11.49%

0

11.49%

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

A: Voting rights attached to shares

Class/type ofshares

ISIN code (if possible)

Number of voting rightsix

% of voting rights

Direct

(Art 9 of Directive 2004/109/EC) (DTR5.1)

Indirect

(Art 10 of Directive 2004/109/EC) (DTR5.2.1)

Direct

(Art 9 of Directive 2004/109/EC) (DTR5.1)

Indirect

(Art 10 of Directive 2004/109/EC) (DTR5.2.1)

GB00B0T29327

53,710,219

7.66%

SUBTOTAL 8. A

53,710,219

7.66%

B 1: Financial Instruments according to Art. 13(1)(a) of Directive 2004/109/EC (DTR5.3.1.1 (a))

Type of financial instrument

Expirationdatex

Exercise/Conversion Periodxi

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

exercised/converted.

% of voting rights

SUBTOTAL 8. B 1

B 2: Financial Instruments with similar economic effect according to Art. 13(1)(b) of Directive 2004/109/EC (DTR5.3.1.1 (b))

Type of financial instrument

Expirationdatex

Exercise/Conversion Period xi

Physical or cash

settlementxii

Number of voting rights

% of voting rights

SUBTOTAL 8.B.2

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)

issuerxiii

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

entityxiv (please add additional rows as necessary)

X

Namexv

% 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

ASM Connaught House General Partner Limited

4.06%

0

4.06%

ASM Connaught House Fund LP

4.06%

0

4.06%

ASM Connaught House General Partner II Limited

3.60%

0

3.60%

ASM Connaught House Fund II LP

3.60%

0

3.60%

ASM Connaught House (Master) Fund II LP

3.60%

0

3.60%

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 informationxvi

Place of completion

Hong Kong

Date of completion

06 September 2018