DROPBOX INC

Ticker: DBX CUSIP: 26210C104 Class: Common Stock

CERTUITY, LLC's Holding History (CIK: 0001800752)

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

Q4 2025

Shares 12,208 Value ($000) $339 Avg Close $29.13 Range $26.83 - $32.00

Q3 2025

Shares 7,772 Value ($000) $235 Avg Close $28.60 Range $25.75 - $32.40

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	12,208	$339	$29.13	$26.83 - $32.00
Q3 2025	7,772	$235	$28.60	$25.75 - $32.40