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Reporting assumptions

These choices persist and are added to shared URLs.

Ownership basis

Show the full project inventory before ownership adjustment.

Display scale

Display contained quantities in millions of ounces or tonnes.

Resource treatment

Normalise Resources to exclude Reserves: where a project is flagged inclusive, net Reserves out of Resources so the figure is additional Resources beyond Reserves. Unknown-convention rows are shown as stated.

Resource total

Total Resource includes Inferred (JORC convention). Totals are re-derived from category rows wherever the document discloses them.

Recovery basis

Show the issuer's headline recoverable figure as reported. Lithium-brine reserves already have the brine-processing recovery factor applied; everything else is shown as stated.

Commodity view

Primary view: each commodity in its own contained unit (oz / t).

Lady Herial

Western Australia, Australia · Producing · 100.0% ownedUnverified

Current R&R by category

Whole-project rollup at the latest vintage per category: printed project-level rows are preferred, and mining areas are summed (tonnes-weighted grade) only where the issuer prints no project-level row. Per-area and per-source detail in the Current R&R table below.

Category	Tonnes (Mt)	Grade (g/t Au)	Contained (Moz Au)	As at
Measured	0.17 Mt	2.40 g/t	0.01 Moz	30 June 2026
Indicated	0.29 Mt	1.90 g/t	0.02 Moz	30 June 2026
Inferred	0.19 Mt	2.10 g/t	0.01 Moz	30 June 2026
Total Resources	0.57 Mt	2.05 g/t	0.04 Moz	30 June 2026
Proved	0.08 Mt	2.10 g/t	0.01 Moz	30 June 2026
Probable	—	—	—	—
Total Reserves	0.08 Mt	2.10 g/t	0.01 Moz	30 June 2026

Sub-category rows are as disclosed (no Reserves-treatment netting); the Total rows honour the Resources treatment and Inferred-policy toggles, so components may not sum to the Total.

Dotted tonnes/grade are derived under the active Resources treatment: tonnes are netted of (or grossed by) the reserve tonnage alongside contained, and grade is re-derived as netted contained ÷ netted tonnes — not the published figures.

Cut-off grade

0.5000 g/t Au

Price assumption

—

JORC code year

2012

Peer benchmark — producing Au projects (282 with resources)Resource size P5Resource grade P62View on grade-tonnage chart →

Percentile of this project's current total Resource among covered peers (P100 = largest / highest grade). Basis and Inferred toggles apply.

Data quality

Latest source: Hustler & Lady Herial Mineral Resource Updates · 30 June 2026
Reporting code: JORC 2012
Convention: inclusive
Currency assumption: A$
Disagreement flags: 12 rows

Current R&R

Resources

Area	Category	Tonnes (Mt)	Au		As at	Source	Provenance
Area	Category	Tonnes (Mt)	Grade (g/t Au)	Contained (Moz Au)	As at	Source	Provenance
Total	Measured	0.17 Mt	2.40 g/t	0.01 Moz	30 June 2026	page 19Unverified Evidence record Lady Herial Measured · Au · as at 2026-06-30 Reported figure Area Whole project Basis 100% Ore tonnes (t) 172000.0000 Grade 2.4000 Contained (oz) 13000.0000 Classification Resource Source trail Hustler & Lady Herial Mineral Resource Updates page 19 Published 2026-07-28 Verification Approved; not independently verified · Model extracted QA INFO: recompute differs 2.09% from the printed contained figure, but the printed tonnes/grade/contained are only good to ±6.22% (rounding granularity) — treated as reconciled. Copies a pre-filled issue record so you can send it through your normal channel.

Total

Indicated

0.29 Mt

1.90 g/t

0.02 Moz

30 June 2026

page 19Unverified

notes (4)

Source: Hustler & Lady Herial Mineral Resource Updates · published 28 July 2026

Ref: page 19

JORC 2012 — Reporting code of record: JORC 2012
Cutoff 0.50 g/t Au — Cut-off grade assumption from the source statement.
inc — Stated Resources are inclusive of Reserves. Set Resources: Excl. Reserves to net them out.

QA notes:

QA WARN: tonnes/contained equal the SUM of 3 sibling row(s) of the same classification/category/commodity (Upper, Lower, Northwest) — likely a printed multi-deposit rollup/subtotal. Policy keeps leaf rows and printed whole-project Totals only; reject mid-level rollups (double-count). QA WARN: figures within print rounding of a stored row of the same company/project/area/category under a DIFFERENT as-at date — likely a re-presentation (DFS / annual statement / global MRE restating an already-stored estimate, possibly at coarser rounding). Keep one operative copy; verify supersession before storing both.

Total

Inferred

0.19 Mt

2.10 g/t

0.01 Moz

30 June 2026

page 19Unverified

notes (4)

Source: Hustler & Lady Herial Mineral Resource Updates · published 28 July 2026

Ref: page 19

JORC 2012 — Reporting code of record: JORC 2012
Cutoff 0.50 g/t Au — Cut-off grade assumption from the source statement.
inc — Stated Resources are inclusive of Reserves. Set Resources: Excl. Reserves to net them out.

QA notes:

QA WARN: tonnes/contained equal the SUM of 3 sibling row(s) of the same classification/category/commodity (Upper, Lower, Northwest) — likely a printed multi-deposit rollup/subtotal. Policy keeps leaf rows and printed whole-project Totals only; reject mid-level rollups (double-count). QA WARN: figures within print rounding of a stored row of the same company/project/area/category under a DIFFERENT as-at date — likely a re-presentation (DFS / annual statement / global MRE restating an already-stored estimate, possibly at coarser rounding). Keep one operative copy; verify supersession before storing both. QA INFO: recompute differs 1.81% from the printed contained figure, but the printed tonnes/grade/contained are only good to ±5.41% (rounding granularity) — treated as reconciled.

Middle

Measured

0.9 kt

1.90 g/t

0.1 koz

30 June 2026

page 19Unverified

notes (5)

Source: Hustler & Lady Herial Mineral Resource Updates · published 28 July 2026

Ref: page 19

JORC 2012 — Reporting code of record: JORC 2012
Cutoff 0.50 g/t Au — Cut-off grade assumption from the source statement.
inc — Stated Resources are inclusive of Reserves. Set Resources: Excl. Reserves to net them out.

QA notes:

QA INFO: recompute differs 45.02% from the printed contained figure, but the print is exactly consistent with the recompute at the printed tonnes/grade/contained granularity (rounding-interval overlap) — treated as reconciled.
QA fix: figures print-exact (p.19 L722 Middle 900 t @ 1.9 = 100 oz) but the cell sits in the MEASURED column, not Inferred: the printed Inferred Subtotal 190,000 t / 12,600 oz (L726) is closed exactly by Upper 61,000 + Lower 93,000 + Northwest 36,000 = 190,000 t / 12,600 oz, leaving no room for Middle, while the Measured Subtotal 172,000 t / 13,000 oz need

Sed/Paringa Basalt

Indicated

3 kt

1.60 g/t

0.2 koz

30 June 2026

page 19Unverified

notes (5)

Source: Hustler & Lady Herial Mineral Resource Updates · published 28 July 2026

Ref: page 19

JORC 2012 — Reporting code of record: JORC 2012
Cutoff 0.50 g/t Au — Cut-off grade assumption from the source statement.
inc — Stated Resources are inclusive of Reserves. Set Resources: Excl. Reserves to net them out.

QA notes:

QA WARN: identical tonnage to an existing stored row labelled 'indicated' for the same project/area/commodity, while this row is labelled 'inferred' — likely a category-column shift (Measured/Indicated/Inferred header misalignment at extraction), not a reclassification (which re-estimates the tonnage). Verify which classification the source prints; if this row's category is wrong the whole table is likely shifted. NOTE: a few issuers do print two categories with genuinely identical tonnage AND contained metal (t32 AAR Eagles Nest) — check the print before rejecting. QA INFO: recompute differs 22.84% from the printed contained figure, but the print is exactly consistent with the recompute at the printed tonnes/grade/contained granularity (rounding-interval overlap) — treated as reconciled.
QA fix: figures print-exact (p.19 L724 Sed/Paringa Basalt 3,000 t @ 1.6 = 200 oz) but the cell is in the INDICATED column: the Indicated Subtotal 289,000 t / 17,500 oz (L726) less the named leaves 71,000+157,000+58,000 = 286,000 t / 17,300 oz leaves exactly 3,000 t / 200 oz, while the Inferred Subtotal is already closed by the other three areas. Guard's ca

Reserves

Area	Category	Tonnes (Mt)	Au		As at	Source	Provenance
Area	Category	Tonnes (Mt)	Grade (g/t Au)	Contained (Moz Au)	As at	Source	Provenance
Total	Proved	0.08 Mt	2.10 g/t	0.01 Moz	30 June 2026	page 19Unverified Evidence record Lady Herial Proved · Au · as at 2026-06-30 Reported figure Area Whole project Basis 100% Ore tonnes (t) 82700.0000 Grade 2.1000 Contained (oz) 5600.0000 Classification Reserve Source trail Hustler & Lady Herial Mineral Resource Updates page 19 Published 2026-07-28 Verification Approved; not independently verified · Model extracted Copies a pre-filled issue record so you can send it through your normal channel.	notes (2) Source: Hustler & Lady Herial Mineral Resource Updates · published 28 July 2026 Ref: page 19 JORC 2012 — Reporting code of record: JORC 2012 Cutoff 0.50 g/t Au — Cut-off grade assumption from the source statement.
Total	Total Reserves	0.08 Mt	2.10 g/t	0.01 Moz	30 June 2026	page 19Unverified Evidence record Lady Herial Total Reserve · Au · as at 2026-06-30 Reported figure Area Whole project Basis 100% Ore tonnes (t) 82700.0000 Grade 2.1000 Contained (oz) 5600.0000 Classification Reserve Source trail Hustler & Lady Herial Mineral Resource Updates page 19 Published 2026-07-28 Verification Approved; not independently verified · Model extracted Copies a pre-filled issue record so you can send it through your normal channel.	notes (2) Source: Hustler & Lady Herial Mineral Resource Updates · published 28 July 2026 Ref: page 19 JORC 2012 — Reporting code of record: JORC 2012