Notification of Major Interest in Shares

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

Atlas Mara Co-Nvest Limited

2 Reason for the notification (please tick the appropriate box or boxes):

An acquisition or disposal of voting rights

ü

An acquisition or disposal of qualifying financial instruments which may result in the acquisition of shares already issued to which voting rights are attached

An acquisition or disposal of instruments with similar economic effect to qualifying financial instruments

An event changing the breakdown of voting rights

Other (please specify):

3. Full name of person(s) subject to thenotification obligation: iii

Guggenheim Partners Investment Management, LLC

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

BNY (Nominees) Limited

State Street Bank and Trust

5. Date of the transaction and date onwhich the threshold is crossed orreached: v

Transaction date: 17-12-13

Threshold crossed: 20-12-13

6. Date on which issuer notified:

10-11-14

7. Threshold(s) that is/are crossed orreached: vi, vii

5%, 10%, 15%

8. Notified details:

A: Voting rights attached to shares viii, ix

Class/type ofshares

if possible usingthe ISIN CODE

Situation previousto the triggeringtransaction

Resulting situation after the triggering transaction

NumberofShares

NumberofVotingRights

Numberof shares

Number of votingrights

% of voting rights x

Direct

Direct xi

Indirect xii

Direct

Indirect

Ordinary shares

Less than 5%

5,000,000

15.98%

VGG0697K10666

B: Qualifying Financial Instruments

Resulting situation after the triggering transaction

Type of financialinstrument

Expirationdate xiii

Exercise/Conversion Period xiv

Number of votingrights that may beacquired if theinstrument isexercised/ converted.

% of votingrights

C: Financial Instruments with similar economic effect to Qualifying Financial Instruments xv, xvi

Resulting situation after the triggering transaction

Type of financialinstrument

Exercise price

Expiration date xvii

Exercise/Conversion period xviii

Number of voting rights instrument refers to

% of voting rights xix, xx

Nominal

Delta

Total (A+B+C)

Number of voting rights

Percentage of voting rights

5,000,000

15.98%

9. Chain of controlled undertakings through which the voting rights and/or thefinancial instruments are effectively held, if applicable: xxi

Guggenheim Partners Investment Management, LLC acts as discretionary investment manager on behalf of one or more investment funds/segregated accounts which beneficially own all of the securities reported herein.

Guggenheim Capital, LLC is the ultimate parent undertaking of Guggenheim Partners Investment Management, LLC.

There are other entities in the ownership chain between Guggenheim Partners Investment Management LLC and Guggenheim Capital, LLC. In order from the bottom to the top of the chain these are: (i) Guggenheim Partners Investment Management Holdings, LLC; (ii) GI Holdco, LLC; (iii) GI Holdco II, LLC; (iv) Guggenheim Partners, LLC.

Proxy Voting:

10. Name of the proxy holder:

11. Number of voting rights proxy holder will ceaseto hold:

12. Date on which proxy holder will cease to holdvoting rights:

13. Additional information:

14. Contact name:

Robert Saperstein

15. Contact telephone number:

+1 212 901 9402