🧾 What This Document Is

This is a DEFA14A filing, which stands for "Definitive Additional Materials." Think of it as an important update or accessory to the main proxy statement for Chubb's upcoming shareholder meeting. Its purpose is to give shareholders a clear, concise notice about the meeting and explain exactly how they can access the full voting materials and cast their votes.

👉 In simple terms: This isn't the detailed rulebook, but the "You've got mail!" notice telling shareholders where to find the rulebook and how to use it.

🏢 What The Company Does

Chubb Limited is one of the world's largest publicly traded property and casualty insurance companies. They operate globally, providing commercial and personal insurance, reinsurance, and life insurance through well-known brands like Chubb, ACE, and others.

👉 In simple terms: Chubb is a giant safety net for businesses and individuals, selling policies to protect against financial loss from accidents, disasters, lawsuits, and other risks.

📅 Key Meeting Details

The Annual General Meeting of Shareholders will be held:

• Date: May 21, 2026
• Time: 11:45 a.m. Central European Time
• Location: Chubb Limited's offices, Bärengasse 32, CH-8001, Zurich, Switzerland

The absolute deadline for submitting electronic votes is 12:00 p.m. Eastern Time (6:00 p.m. Central European Time) on May 20, 2026.

🗳️ How to Vote & Get Materials

The full proxy statement and annual report are available online, not automatically mailed. To review them and vote:

1. Go Online: Visit www.envisionreports.com/CB or scan the QR code in the original notice.
2. Request a Copy: You can get paper materials for free by:
   • Internet: At the link above.
   • Phone: Call 1-866-641-4276.
   • Email: Send a request to [email protected] with "Proxy Materials Chubb Limited" in the subject line. 👉 Important: Requests for paper copies must be made at least 10 days before the meeting to ensure timely delivery.

🗂️ What's on the Ballot (13 Proposals)

The Board of Directors recommends shareholders vote "FOR" all 13 agenda items. Here are the highlights:

1. Financial Approvals: Approve the 2025 management and financial statements.
2. Dividend: Approve the allocation of profit and the distribution of a dividend from legal reserves.
3. Discharge: Grant discharge to the Board of Directors for their 2025 actions (a standard liability release).
4. Auditors: Elect PricewaterhouseCoopers AG (Zurich) as the statutory auditor and ratify PwC LLP (U.S.) as the independent accountant for U.S. reporting.
5. Governance Elections: Elect the Board of Directors, its Chairman, the Compensation Committee, and Homburger AG as the independent proxy.
6. Capital Band: Renew a "capital band," which gives the board flexibility to increase or decrease share capital within set limits without needing a new shareholder vote each time.
7. Incentive Plan: Approve the amended Chubb Limited 2016 Long-Term Incentive Plan for executive and employee compensation.
8. Compensation Votes: Hold binding votes on maximum pay for the Board (until next meeting) and Executive Management (for 2027), plus an advisory vote on the Swiss compensation report.
9. U.S. Pay Vote: Hold the separate, advisory "say-on-pay" vote required under U.S. rules for executive compensation.
10. Sustainability: Approve the 2025 Sustainability Report.

⚖️ Why This Matters

• Your Vote is Corporate Citizenship: These votes shape the company's governance, pay practices, and strategic tools.
• Dividend & Capital Band: The dividend proposal directly affects shareholder returns. The capital band renewal (#9) is a key piece of financial flexibility for the company's future moves.
• Executive Pay & Sustainability: Items #11-13 reflect modern corporate governance, giving shareholders a voice on pay and the company's ESG (Environmental, Social, and Governance) disclosures.

🧠 The Analogy

This DEFA14A is like the "meeting agenda and RSVP instructions" sent to members of an exclusive club. It doesn't contain the full meeting minutes (the proxy statement) but tells you when and where the meeting is, lists the major decisions to be made (from budget approval to electing club officers), and gives you several ways to submit your preferences if you can't attend in person.

📇 Key Contacts & People

• Investor Relations Contact: For questions about the meeting or admission, contact Investor Relations at +1 (212) 827-4445.
• Voting & Materials Requests:
  • Website: www.envisionreports.com/CB
  • Phone: 1-866-641-4276
  • Email: [email protected]

🧩 Final Takeaway

Chubb is holding its annual shareholder meeting on May 21, 2026, in Zurich. This notice tells shareholders how to access materials and vote on 13 items, including the dividend, board elections, executive pay, and a crucial renewal of their flexible capital increase plan. The board unanimously recommends a "FOR" vote on everything.