Lynch Mark Steven

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
6 Jan 25	APPN Appian	Class A Common Stock	Payment of exercise	Dispose F	No	No	33.89	434	14.71 k	37,158
6 Jan 25	APPN Appian	Class A Common Stock	Option exercise	Acquire M	No	No	0	1,393	0.00	37,592
6 Jan 25	APPN Appian	RSU Class A Common Stock	Option exercise	Dispose M	No	No	0	1,393	0.00	0
2 Jan 25	APPN Appian	Class A Common Stock	Grant	Acquire A	No	No	0	947	0.00	36,199
2 Jan 25	APPN Appian	Class A Common Stock	Grant	Acquire A	No	No	0	0	0.00	35,252
5 Nov 24	APPN Appian	Class A Common Stock	Payment of exercise	Dispose F	No	No	38.67	1,601	61.91 k	35,726
5 Nov 24	APPN Appian	Class A Common Stock	Option exercise	Acquire M	No	No	0	4,522	0.00	37,327
5 Nov 24	APPN Appian	RSU Class A Common Stock	Grant	Acquire A	No	No	0	6,465	0.00	6,465
5 Nov 24	APPN Appian	RSU Class A Common Stock	Option exercise	Dispose M	No	No	0	4,522	0.00	0
5 Nov 24	APPN Appian	Class A Common Stock	Payment of exercise	Dispose F	No	No	38.67	2,075	80.24 k	35,252

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