Company: APPN
Filing Date: 2025-04-23
Form Type: DEF 14A
Source: 0001441683-25-000031
Chunk: 3

Company: APPIAN CORP
Filing Date: 2025-04-23
Form: DEF 14A
Chunk 3
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 23, 2025 to all stockholders of record entitled to vote at the Annual Meeting.

#### How do I attend the Annual Meeting?
The Annual Meeting will be held on Wednesday, June 4, 2025, at 11:00 a.m. Eastern Time. The Annual Meeting will be a virtual stockholder meeting through which you can listen to the meeting, submit questions, and vote online. The Annual Meeting can be accessed by visiting www.virtualshareholdermeeting.com/APPN2025 and entering your 16-digit control number which is included in the Notice that will be mailed to you. We recommend you log in a few minutes before the Annual Meeting on June 4, 2025 to ensure you are logged in when the meeting starts. Online check-in will begin at 10:55 a.m. Eastern Time.

We have decided to hold a virtual meeting because it improves stockholder access, encourages greater global participation, lowers costs compared to an in-person event, and aligns with our broader sustainability goals. Stockholders attending the virtual meeting will be afforded the same rights and opportunities to participate as they would at an in-person meeting.

Information on how to vote online during the Annual Meeting is discussed below.

#### Can I ask questions at the Annual Meeting?
Only stockholders of record as of the record date for the Annual Meeting and their proxy holders may submit questions or comments.

If you would like to submit a question, you may do so by joining the virtual Annual Meeting at www.virtualshareholdermeeting.com/APPN2025 and typing your question in the box in the Annual Meeting portal.

To help ensure we have a productive and efficient meeting and in fairness to all stockholders in attendance, you will also find posted our rules of conduct for the Annual Meeting when you log in prior to its start. In accordance with the rules of conduct, we ask you limit your remarks to one brief question or comment that is relevant to the Annual Meeting or our business and that remarks are respectful of your fellow stockholders and meeting participants. Questions may be grouped by topic by our management with a representative question read aloud and answered. In addition, questions may be ruled as out of order if they are, among other things, irrelevant to our business, related to pending or threatened litigation, disorderly, repetitious of statements already made, or in furtherance of the speaker’s own personal, political, or business interests. Questions will be addressed in the Q&A portion of the Annual Meeting.

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