APPIAN CORP

Ticker: APPN CUSIP: 03782L101 Class: Common Stock

MERCER GLOBAL ADVISORS INC /ADV's Holding History (CIK: 0000853758)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 15,191 Value ($000) $538 Avg Close $35.62 Range $27.07 - $46.06

Q3 2025

Shares 11,993 Value ($000) $367 Avg Close $30.05 Range $26.68 - $34.07

Q2 2021

Shares 1,853 Value ($000) $255 Avg Close $113.60 Range $75.45 - $149.82

Q1 2021

Shares 1,596 Value ($000) $212 Avg Close $176.92 Range $118.11 - $260.00

Q4 2020

Shares 1,905 Value ($000) $309 Avg Close $111.98 Range $62.29 - $216.41

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	15,191	$538	$35.62	$27.07 - $46.06
Q3 2025	11,993	$367	$30.05	$26.68 - $34.07
Q2 2021	1,853	$255	$113.60	$75.45 - $149.82
Q1 2021	1,596	$212	$176.92	$118.11 - $260.00
Q4 2020	1,905	$309	$111.98	$62.29 - $216.41