APPIAN CORP

Ticker: APPN CUSIP: 03782L101 Class: Common Stock

ARCADIA INVESTMENT MANAGEMENT CORP/MI's Holding History (CIK: 0001016972)

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

Q2 2019

Shares 500 Value ($000) $18 Avg Close $34.22 Range $30.43 - $39.91

Q1 2019

Shares 500 Value ($000) $17 Avg Close $33.78 Range $25.22 - $39.52

Q4 2018

Shares 500 Value ($000) $13 Avg Close $26.71 Range $22.61 - $32.75

Q3 2018

Shares 500 Value ($000) $17 Avg Close $34.13 Range $29.69 - $37.95

Q2 2018

Shares 500 Value ($000) $18 Avg Close $31.00 Range $25.01 - $43.61

Q1 2018

Shares 500 Value ($000) $13 Avg Close $30.30 Range $24.91 - $43.26

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2019	500	$18	$34.22	$30.43 - $39.91
Q1 2019	500	$17	$33.78	$25.22 - $39.52
Q4 2018	500	$13	$26.71	$22.61 - $32.75
Q3 2018	500	$17	$34.13	$29.69 - $37.95
Q2 2018	500	$18	$31.00	$25.01 - $43.61
Q1 2018	500	$13	$30.30	$24.91 - $43.26