DROPBOX INC

Ticker: DBX CUSIP: 26210C104 Class: Common Stock

ArrowMark Colorado Holdings LLC's Holding History (CIK: 0001483859)

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

Q2 2018

Shares 31,608 Value ($000) $1,025 Avg Close $31.28 Range $28.00 - $43.50

Q1 2018

Shares 146,045 Value ($000) $4,564 Avg Close $30.21 Range $27.75 - $34.37

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2018	31,608	$1,025	$31.28	$28.00 - $43.50
Q1 2018	146,045	$4,564	$30.21	$27.75 - $34.37