1STDIBS COM INC

Ticker: DIBS CUSIP: 320551104 Class: Common Stock

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

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

Q4 2025

Shares 503,784 Value ($000) $3,018 Avg Close $4.50 Range $2.52 - $6.63

Q3 2025

Shares 68,316 Value ($000) $177 Avg Close $2.72 Range $2.50 - $3.07

Q2 2025

Shares 32,244 Value ($000) $89 Avg Close $2.59 Range $2.30 - $3.11

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	503,784	$3,018	$4.50	$2.52 - $6.63
Q3 2025	68,316	$177	$2.72	$2.50 - $3.07
Q2 2025	32,244	$89	$2.59	$2.30 - $3.11