DROPBOX INC

Ticker: DBX CUSIP: 26210C104 Class: Common Stock

Atom Investors LP's Holding History (CIK: 0001738902)

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

Q3 2025

Shares 34,202 Value ($000) $1,033 Avg Close $28.60 Range $25.75 - $32.40

Q2 2025

Shares 8,787 Value ($000) $251 Avg Close $28.31 Range $24.42 - $30.40

Q1 2019

Shares 76,977 Value ($000) $1,678 Avg Close $23.28 Range $19.76 - $26.49

Q4 2018

Shares 98,239 Value ($000) $2,007 Avg Close $23.05 Range $18.50 - $27.15

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	34,202	$1,033	$28.60	$25.75 - $32.40
Q2 2025	8,787	$251	$28.31	$24.42 - $30.40
Q1 2019	76,977	$1,678	$23.28	$19.76 - $26.49
Q4 2018	98,239	$2,007	$23.05	$18.50 - $27.15