Pavel Zamudio-Ramirez - 05 May 2026 Form 4 Insider Report for APPIAN CORP (APPN)

Reporting relationship: Chief Customer Officer
Issuer ticker: APPN
Reported as of: 05 May 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 07 May 2026, 16:06:43 UTC
Prior SEC filing: 03 Mar 2026
Source filing: View source filing
Reporting owner signature: /s/ Angela Patterson, Attorney-in-Fact

Key filing fact

Pavel Zamudio-Ramirez filed Form 4 for APPIAN CORP (APPN) on 07 May 2026.

Key facts

This page summarizes Pavel Zamudio-Ramirez's Form 4 filing for APPIAN CORP (APPN).
5 reported transactions and 3 derivative rows are listed below.
Accepted by SEC: 07 May 2026, 16:06.

Change

Previous filing in this sequence was filed on 03 Mar 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001913014 Primary reporting owner

Zamudio-Ramirez Pavel

Relationship: Chief Customer Officer
Address: 7950 JONES BRANCH DRIVE, MCLEAN
Signature: /s/ Angela Patterson, Attorney-in-Fact
Signature date: 07 May 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

APPN transaction

Class A Common Stock

Options Exercise

Transaction value
Shares: +10,272
Change %: +39%
Price: $0.000000^*
Shares after: 36,376
Date: 06 May 2026
Ownership: Direct
Footnotes: F1, F2

APPN transaction

Class A Common Stock

Tax liability

Transaction value
Shares: -3,314
Change %: -9.1%
Price: $22.72^*
Shares after: 33,062
Date: 06 May 2026
Ownership: Direct

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

APPN transaction Derivative

Restricted Stock Unit

Options Exercise

Transaction value
Shares: -2,935
Change %: -25%
Price: $0.000000^*
Shares after: 8,805
Date: 05 May 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 2,935
Exercise price
Footnotes: F3, F4

APPN transaction Derivative

Restricted Stock Unit

Options Exercise

Transaction value
Shares: -7,337
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 05 May 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 7,337
Exercise price
Footnotes: F3, F5

APPN transaction Derivative

Restricted Stock Unit

Award

Transaction value
Shares: +15,848
Change %
Price: $0.000000^*
Shares after: 15,848
Date: 05 May 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 15,848
Exercise price
Footnotes: F3, F6

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 6 footnotes

Footnote F1

Each Restricted Stock Unit ("RSU") converts into Class A Common Stock on a one-for-one basis.

Footnote F2

Includes 221 and 218 shares acquired on 3/4/2026 and 4/2/2026, respectively, under the Appian Corporation Employee Stock Purchase Plan.

Footnote F3

Each RSU represents a contingent right to receive one share of Issuer's Class A Common Stock (or its cash equivalent, at the discretion of the Issuer).

Footnote F4

The RSUs were granted on May 6, 2025, and vest in four equal annual installments commencing on May 5, 2025, provided that the Reporting Person has provided continuous service to the Issuer through the vesting date.

Footnote F5

The RSUs were granted on May 6, 2025, and vested on May 5, 2026.

Footnote F6

The RSUs were granted on May 5, 2026, and vest in four equal annual installments commencing on May 5, 2026, provided that the Reporting Person has provided continuous service to the Issuer through the vesting date.