Kramer Robert Charles

Date	Company	Security	Transaction	Code	Indirect	10b5-1	#Shares	#Remaining
11 Feb 25	APPN Appian	RSU Class A Common Stock	Grant	Acquire A	No	No	7,500	7,500
6 May 24	APPN Appian	Class A Common Stock	Gift	Acquire G	Yes	No	150,000	150,000
6 May 24	APPN Appian	Class A Common Stock	Gift	Dispose G	No	No	150,000	311,382
6 Dec 23	APPN Appian	Class A Common Stock	Conversion	Acquire C	Yes	No	300,000	309,120
6 Dec 23	APPN Appian	Class B Common Stock Class A Common Stock	Conversion	Dispose C	Yes	No	300,000	1,913,478
6 Dec 23	APPN Appian	Class A Common Stock	Conversion	Acquire C	No	No	300,000	461,382

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.