APPIAN CORP — Director's Dealing 2023

Nov 8, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: APPIAN CORP (APPN)
CIK: 0001441683
Period of Report: 2023-11-06

Reporting Person: Winters Christopher (General Counsel)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-11-06	Class A Common Stock	M	6680	—	Acquired	21890	Direct
2023-11-07	Class A Common Stock	F	2012	$39.90	Disposed	19878	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2023-11-06	Restricted Stock Unit	$	M	2261	Disposed		Class A Common Stock (2261)	Direct
2023-11-06	Restricted Stock Unit	$	M	3185	Disposed		Class A Common Stock (3185)	Direct
2023-11-06	Restricted Stock Unit	$	M	1234	Disposed		Class A Common Stock (1234)	Direct

Footnotes

F1: Each Restricted Stock Unit ("RSU") converts into Class A Common Stock on a one-for-one basis.

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).

F3: The RSUs were granted on October 29, 2019, and vest in five (5) equal installments commencing on November 5, 2020, provided that the Reporting Person has provided continuous service to the Issuer through such vesting date.

F4: The RSUs were granted on August 2, 2022, and vested on November 6, 2023.

F5: The RSUs were granted on August 2, 2022, and vest in four (4) equal installments commencing on November 6, 2023, provided that the Reporting Person has provided continuous service to the Issuer through such vesting date.