ioneer Ltd (NASDAQ: IONR) director reports 563,103 Ordinary Shares on Form 3

Rhea-AI Filing Summary

ioneer Ltd director Timothy Roy Woodall filed an initial ownership report showing beneficial ownership of 563,103 Ordinary Shares. This total includes 188,103 Ordinary Shares underlying time-based units that are scheduled to vest on November 2, 2026, reflecting both current and future equity interests.

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

Woodall Timothy Roy

(Last) (First) (Middle)

C/O IONEER LTD

9460 DOUBLE R. BLVD, SUITE 200

(Street)

RENO NEVADA 89521

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
03/18/2026

3. Issuer Name and Ticker or Trading Symbol
ioneer Ltd [ IONR ]

3a. Foreign Trading Symbol

5. If Amendment, Date of Original Filed (Month/Day/Year)

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Ordinary Shares	563,103(1)	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Includes 188,103 Ordinary Shares underlying time-based units that vest on November 2, 2026.

	/s/ Timothy R Woodall	03/18/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 3: SEC 1473 (03-26)

FAQ

What does Timothy Roy Woodall report owning in ioneer Ltd (IONR) on this Form 3?

Timothy Roy Woodall reports beneficial ownership of 563,103 Ordinary Shares of ioneer Ltd. This figure combines currently held shares and time-based units that convert into Ordinary Shares when they vest on a specified future date.

How many time-based units does Timothy Roy Woodall hold in ioneer Ltd (IONR)?

He holds 188,103 Ordinary Shares underlying time-based units. These units are equity awards that convert into Ordinary Shares when vesting conditions are met, providing additional share ownership in the future if service and other terms are satisfied.

When do Timothy Roy Woodall’s time-based units in ioneer Ltd (IONR) vest?

The 188,103 Ordinary Shares underlying time-based units are scheduled to vest on November 2, 2026. Vesting means those units convert into Ordinary Shares, increasing his directly held equity position once the vesting date is reached.

Does this ioneer Ltd (IONR) Form 3 show any recent share purchases or sales by Timothy Roy Woodall?

No, this Form 3 reflects initial beneficial ownership rather than new purchases or sales. It lists the number of Ordinary Shares and time-based units he beneficially owns as of the reporting date, without indicating any recent market transactions.

Is Timothy Roy Woodall’s ownership in ioneer Ltd (IONR) direct or indirect?

The filing classifies his ownership as direct. Direct ownership means the Ordinary Shares and underlying time-based units are held in his name, rather than through an intermediary entity such as a trust, partnership, or family investment vehicle.