PDF SOLUTIONS INC

Ticker: PDFS CUSIP: 693282105 Class: Common Stock

CROSSLINK CAPITAL INC's Holding History (CIK: 0001104329)

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

Q1 2016

Shares 126,719 Value ($000) $1,696 Avg Close $10.95 Range $8.70 - $14.73

Q4 2015

Shares 131,649 Value ($000) $1,427 Avg Close $10.84 Range $9.68 - $11.76

Q3 2015

Shares 194,800 Value ($000) $1,948 Avg Close $12.57 Range $9.91 - $16.45

Q2 2015

Shares 258,860 Value ($000) $4,142 Avg Close $17.19 Range $14.76 - $19.52

Q1 2015

Shares 201,934 Value ($000) $3,619 Avg Close $17.39 Range $13.31 - $18.80

Q4 2014

Shares 56,487 Value ($000) $839 Avg Close $13.09 Range $11.62 - $15.24

Q3 2014

Shares 11,831 Value ($000) $149 Avg Close $19.84 Range $12.26 - $22.66

Q2 2014

Shares 7,331 Value ($000) $156 Avg Close $19.12 Range $16.60 - $21.77

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2016	126,719	$1,696	$10.95	$8.70 - $14.73
Q4 2015	131,649	$1,427	$10.84	$9.68 - $11.76
Q3 2015	194,800	$1,948	$12.57	$9.91 - $16.45
Q2 2015	258,860	$4,142	$17.19	$14.76 - $19.52
Q1 2015	201,934	$3,619	$17.39	$13.31 - $18.80
Q4 2014	56,487	$839	$13.09	$11.62 - $15.24
Q3 2014	11,831	$149	$19.84	$12.26 - $22.66
Q2 2014	7,331	$156	$19.12	$16.60 - $21.77