ROKEBY RESOURCES LIMITED — Capital/Financing Update 2018

Aug 20, 2018

21 August 2018

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EXTENSION TO RIGHTS ISSUE OFFER PERIOD

On 10 August 2018 Inca Minerals Limited ( Inca or Company ) mailed a Prospectus containing an Entitlement Offer to Eligible Shareholders ( Offer ). However, as of today’s date, the Company continues to receive queries from Inca shareholders who wish to take up entitlements under the Offer, but who have not received their Offer documents.

As a result, and to provide further time for Offer documents to arrive at shareholders’ registered mailing address, the Company has extended the Closing Date of the Offer period to Thursday, 30 August 2018 .

INDICATIVE TIMETABLE

Event	Date
ASX Announcement of Rights Issue and Appendix 3B	Thursday, 2 August 2018
Lodgement of Prospectus with ASIC and provision of a copy to ASX	Thursday 2 August 2018
Company sends letter to Foreign Shareholders	Monday 6 August 2018
Company sends letter to Eligible Shareholders	Monday 6 August 2018
"Ex" Date	Tuesday 7 August 2018
Record Date (at 5.00pm WST)	Wednesday 8 August 2018
Prospectus despatched to Eligible Shareholders	Friday 10 August 2018
Opening Date	Friday 10 August 2018
Closing Date (at 5.00pm WST)	Thursday 30 August 2018
Notify ASX of any Shortfall	Tuesday 4 September 2018
Anticipated issue date of New Securities	Thursday 6 September 2018
Anticipated date for despatch of holding statements	Thursday 6 September 2018
Deferred settlement trading ends	Thursday 6 September 2018
Anticipated date for commencement of trading of New Securities1	Friday 7 September 2018

The above timetable is indicative only and subject to change. Subject to the Listing Rules, the Directors reserve the right to vary these dates, including the Closing Date, without prior notice. Any extension of the Closing Date will have a consequential effect on the anticipated date for issue of the New Shares and New Options. The Directors also reserve the right not to proceed with the whole or part of the Offers at any time prior to allotment. In that event, the relevant Application Monies will be returned without interest.

1 Note: Trading of the New Options will be subject to ASX Official Quotation.

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Suite 1/16 Nicholson Road, Subiaco, WA 6008 • PO BOX 38, West Perth, WA 6872 Telephone: +61 (08) 6145 0300 • ABN: 36 128 512 907 Website: www.incaminerals.com.au

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In extending the Closing Date, the indicative timing of events that follow thereafter will be also be adjusted by a consequential and commensurate length of time. A revised Indicative Timetable is provided above. Other than changes to the Closing Date and the Indicative Timetable, all other terms and conditions of the Prospectus and Offer remain unchanged.

The Company trusts the extension of the Closing Date will assist those shareholders affected by the delays in receiving their Offer documents and shareholders should contact the Company in the event they have any queries.

Justin Walawski

Director & Company Secretary

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Suite 1/16 Nicholson Road, Subiaco, WA 6008 • PO BOX 38, West Perth, WA 6872 Telephone: +61 (08) 6145 0300 • ABN: 36 128 512 907 Website: www.incaminerals.com.au