Srdjan Tanjga - 04 Aug 2026 Form 4 Insider Report for APPIAN CORP (APPN)

Reporting relationship: Chief Financial Officer
Issuer ticker: APPN
Reported as of: 04 Aug 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 06 Aug 2026, 16:04:24 UTC
Prior SEC filing: 09 Mar 2026
Source filing: View source filing
Reporting owner signature: /s/ Angela Patterson, Attorney-in-Fact

Key filing fact

Srdjan Tanjga filed Form 4 for APPIAN CORP (APPN) on 06 Aug 2026.

Key facts

This page summarizes Srdjan Tanjga's Form 4 filing for APPIAN CORP (APPN).
4 reported transactions and 2 derivative rows are listed below.
Accepted by SEC: 06 Aug 2026, 16:04.

Change

Previous filing in this sequence was filed on 09 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 0002055009 Primary reporting owner

Tanjga Srdjan

Relationship: Chief Financial Officer
Address: 7950 JONES BRANCH DRIVE, MCLEAN
Signature: /s/ Angela Patterson, Attorney-in-Fact
Signature date: 06 Aug 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: +58,920
Change %: +638%
Price: $0.000000^*
Shares after: 68,149
Date: 05 Aug 2026
Ownership: Direct
Footnotes: F1

APPN transaction

Class A Common Stock

Tax liability

Transaction value
Shares: -28,350
Change %: -42%
Price: $29.96^*
Shares after: 39,799
Date: 05 Aug 2026
Ownership: Direct

Reported derivative securities

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

APPN transaction Derivative

Restricted Stock Unit

Award

Transaction value
Shares: +52,728
Change %
Price: $0.000000^*
Shares after: 52,728
Date: 04 Aug 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 52,728
Exercise price
Footnotes: F2, F3

APPN transaction Derivative

Restricted Stock Unit

Options Exercise

Transaction value
Shares: -58,920
Change %: -25%
Price: $0.000000^*
Shares after: 176,670
Date: 05 Aug 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 58,920
Exercise price
Footnotes: F2, F4

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 4 footnotes

Footnote F1

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

Footnote F2

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 F3

The RSUs were granted on August 4, 2026, and vest in four equal annual installments commencing on August 5, 2026, provided that the Reporting Person has provided continuous service to the Issuer through the vesting date.

Footnote F4

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