PDF SOLUTIONS INC

Ticker: PDFS CUSIP: 693282105 Class: Common Stock

EAM Investors, LLC's Holding History (CIK: 0001510989)

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

Q1 2023

Shares 83,018 Value ($000) $3,520 Avg Close $35.04 Range $27.23 - $42.50

Q3 2022

Shares 42,601 Value ($000) $1,045 Avg Close $25.27 Range $20.16 - $30.31

Q1 2022

Shares 85,585 Value ($000) $2,385 Avg Close $27.92 Range $23.73 - $32.80

Q4 2021

Shares 109,268 Value ($000) $3,474 Avg Close $27.81 Range $22.46 - $33.78

Q3 2020

Shares 36,333 Value ($000) $680 Avg Close $20.60 Range $18.18 - $26.42

Q4 2019

Shares 84,672 Value ($000) $1,430 Avg Close $15.34 Range $12.53 - $17.42

Q4 2016

Shares 35,352 Value ($000) $797 Avg Close $20.91 Range $17.45 - $24.44

Q3 2016

Shares 43,080 Value ($000) $783 Avg Close $16.29 Range $13.48 - $18.18

Q2 2016

Shares 65,218 Value ($000) $912 Avg Close $13.59 Range $12.09 - $15.25

Q1 2016

Shares 68,936 Value ($000) $922 Avg Close $10.95 Range $8.70 - $14.73

Q4 2013

Shares 148,562 Value ($000) $3,806 Avg Close $22.99 Range $20.12 - $25.90

Q3 2013

Shares 157,647 Value ($000) $3,350 Avg Close $20.57 Range $18.09 - $22.20

Q2 2013

Shares 161,796 Value ($000) $2,982 Avg Close $17.41 Range $14.95 - $19.03

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	83,018	$3,520	$35.04	$27.23 - $42.50
Q3 2022	42,601	$1,045	$25.27	$20.16 - $30.31
Q1 2022	85,585	$2,385	$27.92	$23.73 - $32.80
Q4 2021	109,268	$3,474	$27.81	$22.46 - $33.78
Q3 2020	36,333	$680	$20.60	$18.18 - $26.42
Q4 2019	84,672	$1,430	$15.34	$12.53 - $17.42
Q4 2016	35,352	$797	$20.91	$17.45 - $24.44
Q3 2016	43,080	$783	$16.29	$13.48 - $18.18
Q2 2016	65,218	$912	$13.59	$12.09 - $15.25
Q1 2016	68,936	$922	$10.95	$8.70 - $14.73
Q4 2013	148,562	$3,806	$22.99	$20.12 - $25.90
Q3 2013	157,647	$3,350	$20.57	$18.09 - $22.20
Q2 2013	161,796	$2,982	$17.41	$14.95 - $19.03