Form 4: Piedmont Lithium Director Converts Shares Post-Merger

Piedmont Lithium director Jorge Beristain reported the conversion of 42,421 common shares into Sayona Mining shares following a merger agreement.

Summary

• Director Jorge Beristain reported a change in beneficial ownership of Piedmont Lithium Inc. common stock on August 29, 2025.
• The transaction involved the disposition of 42,421 shares of Piedmont Lithium common stock, resulting in Beristain holding 0 shares directly.
• This disposition was executed pursuant to a pre-arranged plan under Rule 10b5-1(c).
• The change in ownership is a direct consequence of the Agreement and Plan of Merger, dated November 18, 2024, between Piedmont Lithium Inc., Sayona Mining Limited, and Shock MergeCo Inc.
• As per the Merger Agreement, each share of Piedmont Lithium common stock was converted into the right to receive 527 ordinary shares of Sayona Mining Limited.
• Following this transaction, Jorge Beristain is no longer subject to Section 16 reporting obligations for Piedmont Lithium Inc.

Sentiment

Score: 6

Explanation: The filing is a procedural report of a director's share conversion following a merger, which is a strategic corporate action. The transaction was pre-planned under Rule 10b5-1(c), indicating no immediate negative sentiment from the director regarding the underlying event.

Positives

• The transaction was executed under a Rule 10b5-1(c) plan, indicating a pre-planned disposition rather than an immediate reaction to market conditions.
• The merger with Sayona Mining Limited suggests a strategic consolidation or acquisition, potentially beneficial for the combined entity's long-term prospects in the lithium market.

Negatives

• The director no longer holds direct shares in Piedmont Lithium Inc., which could be interpreted as a loss of direct alignment with the former company's standalone performance.

Risks

• Integration risks associated with combining the operations and cultures of Piedmont Lithium and Sayona Mining Limited.
• Potential for dilution for former Piedmont Lithium shareholders due to the conversion ratio into Sayona Mining shares.
• Market reception and performance of Sayona Mining Limited shares post-merger will now dictate the value for former Piedmont Lithium shareholders.

Future Outlook

The filing details a completed merger, with the future outlook for former Piedmont Lithium shareholders now tied directly to the performance and strategic direction of Sayona Mining Limited.

Industry Context

The lithium industry is experiencing significant consolidation and strategic partnerships driven by increasing global demand for electric vehicles and battery storage. Mergers like this reflect ongoing efforts to secure supply chains, optimize operations, and achieve economies of scale in a rapidly evolving market.

Management Changes

Stakeholder Impact

• Shareholders: Piedmont Lithium shareholders had their shares converted into Sayona Mining Limited shares, fundamentally changing their investment exposure and future returns.
• Management/Employees: The merger likely has significant implications for the management structure, employee roles, and operational integration within the combined entity.

Next Steps

• Former Piedmont Lithium shareholders now hold shares in Sayona Mining Limited and should monitor Sayona's financial performance and strategic developments.
• Sayona Mining Limited will proceed with the integration of Piedmont Lithium's assets and operations, focusing on realizing merger synergies.

Key Dates

Recommendation

This filing details a share conversion as a result of a merger, not a standalone performance update or a discretionary sale. The former Piedmont Lithium shares have been converted into Sayona Mining Limited shares. A 'hold' recommendation is appropriate for the new entity (Sayona Mining) until a comprehensive analysis of the combined company's financials, strategic outlook, and market position can be conducted.

Keywords

Piedmont Lithium, PLL, Sayona Mining, Merger, Form 4, Insider Transaction, Share Conversion, Lithium, Mining, Director, Beneficial Ownership