Yeftich Chad 4

What Happened
Chad Yeftich, Vice President of Corporate Development & External Affairs at Ioneer Ltd (IONR), acquired 203,751 ordinary shares on July 1, 2026. The shares resulted from the conversion of 203,751 performance units into the right to receive 203,751 ordinary shares (transaction coded A — award/acquisition). No per-share price or total dollar value is reported in the filing.

Key Details

• Transaction date: July 1, 2026 (Form 4 filed July 6, 2026).
• Transaction type/code: Award/Acquisition (A) — conversion of performance units.
• Shares acquired: 203,751 ordinary shares (converted from 203,751 performance units).
• Price reported: N/A (no cash price or total value disclosed).
• Shares owned after transaction: Not specified in the filing.
• Footnote: F1 confirms 203,751 performance units were converted into the right to receive 203,751 ordinary shares.
• Exhibit/remark: Exhibit 24.1 — Power of Attorney.
• Timeliness: The Form 4 was filed July 6, 2026, which is later than the typical two-business-day filing window and therefore appears delayed.

Context
This was a derivative-to-equity conversion (performance units converting into ordinary shares), not an open-market purchase or sale. Such conversions typically reflect vesting or payout of previously granted awards and can be taxable events for the insider; they do not necessarily indicate a buy/sell market view. No immediate sale of the shares is reported in this filing.