PDF SOLUTIONS INC

Ticker: PDFS CUSIP: 693282105 Class: Common Stock

RICE HALL JAMES & ASSOCIATES, LLC's Holding History (CIK: 0001230765)

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

Q4 2025

Shares 147,655 Value ($000) $4,213 Avg Close $27.67 Range $23.55 - $32.31

Q3 2025

Shares 160,263 Value ($000) $4,138 Avg Close $21.84 Range $18.12 - $26.59

Q2 2025

Shares 91,689 Value ($000) $1,960 Avg Close $18.93 Range $15.91 - $21.57

Q2 2018

Shares 133,289 Value ($000) $1,597 Avg Close $11.94 Range $9.62 - $13.84

Q1 2018

Shares 133,789 Value ($000) $1,560 Avg Close $13.29 Range $11.07 - $16.76

Q4 2017

Shares 163,770 Value ($000) $2,571 Avg Close $16.06 Range $14.12 - $18.48

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	147,655	$4,213	$27.67	$23.55 - $32.31
Q3 2025	160,263	$4,138	$21.84	$18.12 - $26.59
Q2 2025	91,689	$1,960	$18.93	$15.91 - $21.57
Q2 2018	133,289	$1,597	$11.94	$9.62 - $13.84
Q1 2018	133,789	$1,560	$13.29	$11.07 - $16.76
Q4 2017	163,770	$2,571	$16.06	$14.12 - $18.48