Company: ZLAB
Filing Date: 2025-04-18
Form Type: PRE 14A
Source: 0001628280-25-018384
Chunk: 92

Company: Zai Lab Ltd
Filing Date: 2025-04-18
Form: PRE 14A
Chunk 92
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) and the ordinary resolution to authorize the Board of Directors to fix auditor compensation for 2025 (Proposal 11) will be routine matters, while the rest of the resolutions to be voted upon at the Annual Meeting will be non-routine matters. Discretionary proxies exercised by U.S. brokerage firms, banks, or other financial institutions with respect to our ADSs will be processed by Citibank in accordance with the provisions of the deposit agreement.

Brokerage firms, banks, or other financial institutions holding shares for a beneficial owner of our ordinary shares listed for trading on the Hong Kong Stock Exchange and held in Central Clearing and Settlement System (“CCASS”) in Hong Kong do not have discretionary authority to vote shares if specific instructions are not given by the beneficial owner of the ordinary shares. Accordingly, if your shares listed for trading on the Hong Kong Stock Exchange are held by a brokerage firm, bank, or other financial institution on your behalf in CCASS in Hong Kong and you do not instruct the brokerage firm, bank, or other financial institution as to how to vote your shares, your brokerage firm, bank, or other financial institution will not be entitled to exercise discretion to vote your shares.

#### How do I vote?

#### Shareholders of Record of Ordinary Shares
If you are a shareholder of record of our ordinary shares registered on our Hong Kong register or Cayman Islands register as of the record date, you may vote at the Annual Meeting, in person or virtually, through the Internet in advance of the Annual Meeting, or by proxy using a proxy card. Whether or not you plan to attend the Annual

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Meeting, we urge you to vote by proxy to help ensure your vote is counted. You may still attend the meeting and vote even if you have already voted by proxy; such appointment of proxy will be revoked if you attend and vote at the Annual Meeting.

• Mail: If you received your proxy materials by mail, simply complete, sign, and date the proxy card that you received and return it promptly in the prepaid envelope provided or return it to Vote Processing, c/o Broadridge, 51 Mercedes Way, Edgewood, NY 11717. Proxy cards submitted by mail must be received no later than 11:59 a.m. (U.S. Eastern Time) / 11:59 p.m. (Shanghai and Hong Kong Time) on June 17, 2025, to be voted at the Annual Meeting.

• Internet: To vote through the Internet,