Company: RGNX
Filing Date: 2025-04-08
Form Type: DEF 14A
Source: 0000950170-25-052069
Chunk: 97

Company: REGENXBIO Inc.
Filing Date: 2025-04-08
Form: DEF 14A
Chunk 97
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 your proxy to the Corporate Secretary of the Company at 9804 Medical Center Drive, Rockville, Maryland 20850; or

You may attend the Annual Meeting and vote your shares in person. Simply attending the Annual Meeting without affirmatively voting will not, by itself, revoke your proxy.

If you hold your shares in street name, you must contact the bank, broker or other nominee holding your shares and follow their instructions for changing your vote.

What is the quorum requirement?

A quorum of stockholders is necessary to conduct business at the Annual Meeting. Pursuant to our Bylaws, a quorum will be present if a majority of the voting power of outstanding shares of the Company entitled to vote generally in the election of directors is represented in person or by proxy at the Annual Meeting. On the Record Date, there were 50,116,910 shares of common stock outstanding and entitled to vote. Thus, 25,058,456 shares must be represented by stockholders present at the Annual Meeting or represented by proxy to have a quorum.

Your shares will be counted towards the quorum if you submit a valid proxy (or one is submitted on your behalf by your bank, broker or other nominee) or if you attend the Annual Meeting and vote in person. Abstentions and broker discretionary votes will be counted for the purpose of determining whether a quorum is present for the transaction of business. If a quorum is not present, the chairman of the meeting or the holders of a majority of the votes present at the Annual Meeting may adjourn the Annual Meeting to another date.

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What proposals will be voted on at the Annual Meeting and what vote is required to approve each proposal? The following table provides a description of the proposals that will be voted on at the Annual Meeting:

| Proposal                                                                                                                                             | Board Recommendation | Vote Required           | Broker Discretionary Voting Allowed? |
| Proposal 1: Election of four Class I directors                                                                                                       | FOR                  | Plurality of Votes Cast | No                                   |
| Proposal 2: Ratification of the selection of PricewaterhouseCoopers LLP (“PwC”) as our independent registered public accounting firm                 | FOR                  | Majority of Votes Cast  | Yes                                  |
| Proposal 3: Advisory vote on executive compensation                                                                                                  | FOR                  | Majority of Votes Cast  | No                                   |
| Proposal 4: Advisory vote on the frequency of future   stockholder advisory votes on the compensation paid to the Company’s named executive