Companies / MRD

MOUNT RIDLEY MINES LIMITED

ASX:MRDMaterials
1.39B shares on issueAppendix 2A · as of 10 Sept 20261.93B fully diluted+39.2% if every option and right converts$0.042price · delayed$55.8Mmarket cap · indicative

Today’s holders own 71.9% of what they think they own, once every option and right converts.

Very high
Dilution risk

Share count grew 55% in 24 months; 5 cash raises in 24 months; options/rights overhang 39% of shares

MinimalVery high
Absolute levels — not a ranking against other companies.
Cash runway5.1 quarters of funding
Share-count growth (24m)55.1%
Raise cadence (24m)5 cash raises
Options & rights overhang39.2% of shares
In-the-money supply34.3% of shares
Pending proposed issuesopen proposed issue (Appendix 3B)

MOUNT RIDLEY MINES LIMITED underwent an approximately 1-for-10 share consolidation in December 2024. Following this, its ordinary share count grew 55.1% between August 2025 and September 2026, to 1.39B shares. The company raised capital five times in the past 24 months, for total disclosed proceeds of A$4.9M, most recently a A$2.1M placement in September 2026. Options and rights on issue could convert into 544M new shares, equal to 39.2% of the current share count, of which 34% are in the money; the nearest expiry falls in September 2030. At the June 2026 quarter the company reported A$3.4M in available cash, about 5.1 quarters of funding at its recent spending rate. One proposed securities issue is pending, with an expected issue date in September 2026.

AI-generated summary of this page's cited filings · updated 11 Sept 2026
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39.2%
Options & rights overhang
34.3%
In-the-money supply
3
Raises · last 12 months
5.1 qtrs
Cash cover · over 4 quarters

Shares on issue — last 2 years

Ordinary shares on issue
Weekly counts from ASX records. Dots mark cash capital raises. Adjusted for the 1-for-10 consolidation (13 Dec 2024). Latest count 1.39B per Appendix 2A (filed 10 Sept 2026).
0.75B1.00B1.25BJan 25Nov 25Sept 26Cash raise · 1 Sept 2026Cash raise · 21 Jan 2026Cash raise · 20 Oct 2025Cash raise · 15 Aug 2025Cash raise · 14 Aug 2025

Cash runway

5.1 qtrs
More than four quarters of funding at the recent spend rate.
Funds operations to about Sept 2027 at the reported spend rate.
$3.4M cash after burn from the quarter ended 30 June 2026 · Runway is computed from Appendix 4C/5B filings and announced raise proceeds. Filed with the quarterly report: $1.9M cash at quarter end (item 4.6), 3.1 qtrs of funding on the company’s own estimate. Our figure above carries the filed quarter-end balance forward at the reported spend rate and adds announced raise proceeds.
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11 quarters on record — Cash runway history
Quarterly cash, net spend and cover trend from every Appendix 4C/5B on record up to 30 June 2026.
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Issuance timeline

Latest 5 filings (Appendix 2A quoted issues, 3G unquoted, 3H cancellations)

DateFormSecurityOn issue, per this filingSource
10 Sept 20262A · quoted issueMRD : ORDINARY FULLY PAID1.39BAppendix 2A
10 Sept 20262A · quoted issueMRD : ORDINARY FULLY PAID1.33BAppendix 2A
23 July 20263G · unquotedORDINARY FULLY PAID1.33BAppendix 3G
23 July 20263G · unquotedORDINARY FULLY PAID1.33BAppendix 3G
30 Apr 20262A · quoted issueMRD : ORDINARY FULLY PAID1.33BAppendix 2A
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31 filings on record — Full issuance history
Every quoted and unquoted issue and cancellation on record, plus unquoted securities (Appendix 4.2).
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Capital raises

5 cash raises in the last 24 months · 3 in the last 12 months

every 3.1 monthsaverage gap between raises
0.4 monthssince the most recent
14 Aug 20251 Sept 2026first to most recent in this window
$2.1M
Placement
1 Sept 2026 ACTIVE
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8 raises on record — Full raise history
Issue price, shares issued, brokers and stated purpose for every raise on record.
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Forward supply

Every dated event on record that could add securities to the register — option expiries to their stated dates and proposed issues over the next 18 months, on one timeline.

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1 dated event on record — Forward supply calendar
Option expiries and proposed issues on one forward timeline, with the securities each could add.
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Placement capacity

How much stock a company can place without asking holders. Listing Rule 7.1 allows 15% of ordinary securities in any 12 months, and every Appendix 3B states how much of it an issue uses.

About 53% of the 15% placement capacity left — about 47% used by Appendix 3B filings in the last 12 months (estimate, as at 2026-09-12). Holder-approved issues and any later ratification are not deducted, so the true headroom can be higher.
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Placement capacity — LR 7.1 / 7.1A
The filings behind the figure: every Appendix 3B in the window with what it says was issued under 7.1 and 7.1A, each row linked to its filing, and how many shares are left.
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Pending proposed issues

No proposed issues (Appendix 3B) currently pending.

Options & convertible securities

39.2%
Options & rights overhang · of current shares
34.3%
In-the-money supply · at current price
543.8M
Potential new shares
Sept 2030
Nearest expiry
What this supply is, and what converts it
  • Price-triggered476.2M · 34.3% of shares
    Options and warrants — they convert when the share price clears their exercise price.
  • Condition-triggered67.6M · 4.9% of shares
    Performance and incentive rights — they convert when a hurdle is met, not at a price, and can lapse to nothing.

Exercise price on record: 476.2M priced (of which 476.2M in the money), 67.6M where the filing never states one. A security with no exercise price is never counted in the money — nothing is paid to convert it, so there is no price for it to be above.

Each figure is the filing’s own count of securities, not a share count — a 2A never states what one security converts into.

What a price move would switch on
271.9M543.8M$0.042 now0.25× today ($0.011) — 476.2M of the priced supply in the money, 34.3% of shares on issue0.5× today ($0.021) — 476.2M of the priced supply in the money, 34.3% of shares on issue0.75× today ($0.032) — 476.2M of the priced supply in the money, 34.3% of shares on issue1× today ($0.042) — 476.2M of the priced supply in the money, 34.3% of shares on issue1.25× today ($0.053) — 476.2M of the priced supply in the money, 34.3% of shares on issue1.5× today ($0.063) — 476.2M of the priced supply in the money, 34.3% of shares on issue2× today ($0.084) — 476.2M of the priced supply in the money, 34.3% of shares on issue3× today ($0.126) — 476.2M of the priced supply in the money, 34.3% of shares on issue5× today ($0.210) — 476.2M of the priced supply in the money, 34.3% of shares on issue10× today ($0.420) — 476.2M of the priced supply in the money, 34.3% of shares on issue0.25×0.5×0.75×now1.25×1.5×10×

At $0.042 today, 476.2M securities are in the money (34.3% of shares on issue). No price up to ten times today’s switches on any more priced supply.

  • Priced supply in the money at the price on the axis — the curve, and the only thing on it. Ten prices, sampled: between two of them the true figure lies between the two.
  • 67.6M (12.4% of the supply above) states no exercise price at all. It cannot be called in or out of the money at any price, which is why it is hatched rather than plotted.
CodeSecurityTypeExercise priceExpiryOn issueSource
MRDAPOptionsPrice-triggered$0.0109 Sept 2030476.2MFiling
MRDACPerformance rightsCondition-triggered67.6MFiling Meeting

“Nil” is a stated nil exercise price: nothing is paid to convert. An em dash means the filing names no exercise price at all. Security is read from the filing’s own class description; an em dash there means the description is not one this table labels. One row is one security class, at the number stated in the most recent quotation application that restated it — linked, and dated, in the last column.

A condition-triggered class has no exercise price and usually no expiry: what it vests on is set by a shareholder resolution, not by the register. Where the company lodged a notice of meeting before the class first appears here, it is linked as “Meeting” — that is where terms of this kind are put to shareholders. It is not confirmation that the document sets this class’s conditions, and no link appears where there is no such filing.

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2 option lines on record — In-the-money value & price ladder
What each line is worth in the money today, the price ladder to the next tranche that converts, and the filing description behind every code.
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Director dealings

DateDirectorTypeSharesOptionsOtherValueSource
30 Mar 2026David WallBuy on-market6.0M$177k3Y notice
19 Dec 2025Pedro KastellorizosBuy incentive5.0M3Y notice
19 Nov 2025Kieran WittOther entitlement/SPP20.0M10.0M$40k3Y notice
19 Nov 2025Pedro KastellorizosOther entitlement/SPP10.0M5.0M10.0M$20k3Y notice
19 Nov 2025Peter James ChristieOther entitlement/SPP10.0M5.0M$20k3Y notice
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8 notices on record — Full dealing history
Every change-of-director's-interest notice on record, with direction and consideration.
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Ownership

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Top-20 holders & substantial holder notices
Top-20 register snapshot and substantial-holder movements, each linked to its source notice.
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Latest announcements

Headlines link to the source PDFs on the ASX announcements platform. Data as of 12 Sept 2026.