APPIAN CORP — Director's Dealing 2022

May 20, 2022

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: APPIAN CORP (APPN)
CIK: 0001441683
Period of Report: 2022-05-17

Reporting Person: Abdiel Capital Management, LLC (10% Owner)
Reporting Person: Abdiel Qualified Master Fund LP (10% Owner)
Reporting Person: Abdiel Capital LP (10% Owner)
Reporting Person: Abdiel Capital Advisors, LP (10% Owner)
Reporting Person: Moran Colin T. (10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2022-05-17	Class A Common Stock	P	9015	$50.78	Acquired	7659049	Indirect
2022-05-17	Class A Common Stock	P	300	$50.78	Acquired	7659349	Indirect
2022-05-17	Class A Common Stock	P	12384	$51.61	Acquired	7671733	Indirect
2022-05-17	Class A Common Stock	P	413	$51.61	Acquired	7672146	Indirect
2022-05-17	Class A Common Stock	P	26989	$52.00	Acquired	7699135	Indirect
2022-05-17	Class A Common Stock	P	899	$52.00	Acquired	7700034	Indirect
2022-05-18	Class A Common Stock	P	5782	$47.94	Acquired	7705816	Indirect
2022-05-18	Class A Common Stock	P	193	$47.94	Acquired	7706009	Indirect
2022-05-18	Class A Common Stock	P	126063	$48.54	Acquired	7832072	Indirect
2022-05-18	Class A Common Stock	P	4201	$48.54	Acquired	7836273	Indirect
2022-05-18	Class A Common Stock	P	29331	$49.21	Acquired	7865604	Indirect
2022-05-18	Class A Common Stock	P	978	$49.21	Acquired	7866582	Indirect
2022-05-18	Class A Common Stock	P	24050	$50.47	Acquired	7890632	Indirect
2022-05-18	Class A Common Stock	P	802	$50.47	Acquired	7891434	Indirect
2022-05-18	Class A Common Stock	P	8323	$51.40	Acquired	7899757	Indirect
2022-05-18	Class A Common Stock	P	277	$51.40	Acquired	7900034	Indirect
2022-05-19	Class A Common Stock	P	11293	$48.66	Acquired	7911327	Indirect
2022-05-19	Class A Common Stock	P	373	$48.66	Acquired	7911700	Indirect
2022-05-19	Class A Common Stock	P	27394	$49.36	Acquired	7939094	Indirect
2022-05-19	Class A Common Stock	P	906	$49.36	Acquired	7940000	Indirect

Footnotes

F1: The share numbers in Column 5 represent the aggregated holdings of Abdiel Qualified Master Fund, LP ("AQMF") and Abdiel Capital, LP ("ACLP"). Abdiel Capital Management, LLC is the general partner of AQMF and ACLP, and Abdiel Capital Advisors, LP serves as the investment manager of AQMF and ACLP. Colin T. Moran is the managing member of Abdiel Capital Management, LLC and Abdiel Capital Partners, LLC, which is the general partner of Abdiel Capital Advisors, LP. By virtue of the foregoing relationships, each of the Reporting Persons may be deemed to beneficially own the securities held by AQMF and ACLP. Each Reporting Person disclaims beneficial ownership of such securities, except to the extent of its or his pecuniary interest therein.

F2: The price reported in this column is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $50.13 to $51.00. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

F3: The price reported in this column is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $51.00 to $51.99. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

F4: The price reported in this column is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $47.80 to $47.99. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

F5: The price reported in this column is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $48.00 to $48.99. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

F6: The price reported in this column is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $49.00 to $49.88. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

F7: The price reported in this column is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $50.00 to $50.98. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

F8: The price reported in this column is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $51.04 to $52.00. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

F9: The price reported in this column is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $48.37 to $48.99. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

F10: The price reported in this column is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $49.04 to $49.50. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.