APPIAN CORP — Director's Dealing 2022

May 25, 2022

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: APPIAN CORP (APPN)
CIK: 0001441683
Period of Report: 2022-05-20

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
2022-05-20	Class A Common Stock	P	968	$45.98	Acquired	7940698	Indirect
2022-05-20	Class A Common Stock	P	32	$45.98	Acquired	7941000	Indirect
2022-05-20	Class A Common Stock	P	11035	$46.59	Acquired	7952035	Indirect
2022-05-20	Class A Common Stock	P	366	$46.59	Acquired	7952401	Indirect
2022-05-20	Class A Common Stock	P	17808	$47.39	Acquired	7970209	Indirect
2022-05-20	Class A Common Stock	P	591	$47.39	Acquired	7970800	Indirect
2022-05-20	Class A Common Stock	P	5904	$48.50	Acquired	7976704	Indirect
2022-05-20	Class A Common Stock	P	196	$48.50	Acquired	7976900	Indirect
2022-05-20	Class A Common Stock	P	12012	$49.61	Acquired	7988912	Indirect
2022-05-20	Class A Common Stock	P	398	$49.61	Acquired	7989310	Indirect
2022-05-20	Class A Common Stock	P	9621	$50.59	Acquired	7998931	Indirect
2022-05-20	Class A Common Stock	P	319	$50.59	Acquired	7999250	Indirect
2022-05-20	Class A Common Stock	P	726	$51.00	Acquired	7999976	Indirect
2022-05-20	Class A Common Stock	P	24	$51.00	Acquired	8000000	Indirect
2022-05-24	Class A Common Stock	P	19528	$40.86	Acquired	8019528	Indirect
2022-05-24	Class A Common Stock	P	650	$40.86	Acquired	8020178	Indirect
2022-05-24	Class A Common Stock	P	76948	$41.48	Acquired	8097126	Indirect
2022-05-24	Class A Common Stock	P	2564	$41.48	Acquired	8099690	Indirect
2022-05-24	Class A Common Stock	P	3581	$42.13	Acquired	8103271	Indirect
2022-05-24	Class A Common Stock	P	119	$42.13	Acquired	8103390	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 $45.98 to $45.99. 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.

F3: The price reported in this column is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $46.00 to $47.00. 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.

F4: The price reported in this column is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $47.00 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 $49.00. 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.

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 $49.99. 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.

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 $50.99. 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.

F8: The price reported in this column is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $40.67 to $40.99. 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.

F9: The price reported in this column is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $41.00 to $41.98. 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.

F10: The price reported in this column is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $42.00 to $42.28. 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.