DROPBOX INC

Ticker: DBX CUSIP: 26210C104 Class: Common Stock

MARINO, STRAM & ASSOCIATES LLC's Holding History (CIK: 0001099762)

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

Q1 2019

Shares 61 Value ($000) $1 Avg Close $23.28 Range $19.76 - $26.49

Q4 2018

Shares 61 Value ($000) $1 Avg Close $23.05 Range $18.50 - $27.15

Q3 2018

Shares 61 Value ($000) $2 Avg Close $28.89 Range $24.78 - $34.95

Q2 2018

Shares 61 Value ($000) $2 Avg Close $31.28 Range $28.00 - $43.50

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	61	$1	$23.28	$19.76 - $26.49
Q4 2018	61	$1	$23.05	$18.50 - $27.15
Q3 2018	61	$2	$28.89	$24.78 - $34.95
Q2 2018	61	$2	$31.28	$28.00 - $43.50