Horizonte Minerals PLC — Major Shareholding Notification 2021

Apr 21, 2021

TR-1: Standard form for notification of major holdings

1. Issuer Details

ISIN
GB00B11DNM70

Issuer Name
HORIZONTE MINERALS PLC

UK or Non-UK Issuer
UK

1. Reason for Notification
   An event changing the breakdown of voting

2. Details of person subject to the notification obligation

Name
Teck Resources Limited

City of registered office (if applicable)
Vancouver

Country of registered office (if applicable)
Canada

1. Details of the shareholder

Is the shareholder the same as the person subject to the notification obligation, above?
Yes

Full name of shareholder(s) if different from the person(s) subject to the notification obligation, above

City of registered office (if applicable)

Country of registered office (if applicable)

1. Date on which the threshold was crossed or reached
   15-Apr-2021

2. Date on which Issuer notified
   19-Apr-2021

3. 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
Resulting situation on the	12.400000	0.000000	12.400000	210207179

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

8A. Voting rights attached to shares

Class/Type of shares ISIN code(if possible)	Number of direct voting rights (DTR5.1)	Number of indirect voting rights (DTR5.2.1)	% of direct voting rights (DTR5.1)	% of indirect voting rights (DTR5.2.1)
GB00B11DNM70	210207179	0	12.400000	0.000000
Sub Total 8.A	210207179		12.400000%

8B1. Financial Instruments according to (DTR5.3.1R.(1) (a))

Type of financial instrument	Expiration date	Exercise/conversion period	Number of voting rights that may be acquired if the instrument is exercised/converted	% of voting rights
Sub Total 8.B1

8B2. Financial Instruments with similar economic effect according to (DTR5.3.1R.(1) (b))

Type of financial instrument	Expiration date	Exercise/conversion period	Physical or cash settlement	Number of voting rights	% of voting rights
Sub Total 8.B2

1. Information in relation to the person subject to the notification obligation

2. 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.

Ultimate controlling person	Name of controlled undertaking	% 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

1. In case of proxy voting

Is there proxy voting?

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No

Name of the proxy holder

The number and % of voting rights held

The date until which the voting rights will be held

1. Additional Information

2. Date of Completion
   20-Apr-2021

3. Place Of Completion
   Vancouver, Canada