PDF SOLUTIONS INC

Ticker: PDFS CUSIP: 693282105 Class: Common Stock

GILDER GAGNON HOWE & CO LLC's Holding History (CIK: 0000902464)

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

Q4 2020
Shares 28,645 Value ($000) $619 Avg Close $20.99 Range $18.51 - $23.42
Q3 2020
Shares 27,772 Value ($000) $520 Avg Close $20.60 Range $18.18 - $26.42
Q2 2020
Shares 27,528 Value ($000) $538 Avg Close $16.25 Range $11.05 - $19.64
Q1 2020
Shares 27,448 Value ($000) $322 Avg Close $14.77 Range $8.61 - $18.41
Q4 2019
Shares 54,897 Value ($000) $927 Avg Close $15.34 Range $12.53 - $17.42
Q3 2019
Shares 55,541 Value ($000) $726 Avg Close $12.62 Range $11.16 - $13.84
Q2 2019
Shares 55,477 Value ($000) $728 Avg Close $12.83 Range $11.77 - $14.00
Q1 2019
Shares 53,354 Value ($000) $659 Avg Close $11.05 Range $8.24 - $13.53
Q4 2018
Shares 35,136 Value ($000) $296 Avg Close $8.48 Range $7.56 - $9.45
Q3 2018
Shares 1,042,106 Value ($000) $9,410 Avg Close $10.06 Range $8.10 - $12.66
Q2 2018
Shares 1,188,886 Value ($000) $14,243 Avg Close $11.94 Range $9.62 - $13.84
Q1 2018
Shares 1,201,853 Value ($000) $14,014 Avg Close $13.29 Range $11.07 - $16.76
Q4 2017
Shares 1,182,428 Value ($000) $18,564 Avg Close $16.06 Range $14.12 - $18.48
Q3 2017
Shares 1,532,186 Value ($000) $23,734 Avg Close $16.12 Range $14.11 - $20.10
Q2 2017
Shares 1,612,154 Value ($000) $26,520 Avg Close $18.56 Range $16.07 - $23.93
Q1 2017
Shares 1,627,953 Value ($000) $36,824 Avg Close $22.28 Range $21.03 - $23.40
Q4 2016
Shares 1,530,989 Value ($000) $34,524 Avg Close $20.91 Range $17.45 - $24.44
Q3 2016
Shares 225,518 Value ($000) $4,098 Avg Close $16.29 Range $13.48 - $18.18
Q2 2016
Shares 12,526 Value ($000) $175 Avg Close $13.59 Range $12.09 - $15.25
Q1 2016
Shares 11,608 Value ($000) $155 Avg Close $10.95 Range $8.70 - $14.73
Q4 2015
Shares 10,512 Value ($000) $114 Avg Close $10.84 Range $9.68 - $11.76
Q3 2015
Shares 88,656 Value ($000) $887 Avg Close $12.57 Range $9.91 - $16.45
Q2 2015
Shares 86,587 Value ($000) $1,385 Avg Close $17.19 Range $14.76 - $19.52
Q1 2015
Shares 86,529 Value ($000) $1,551 Avg Close $17.39 Range $13.31 - $18.80
Q4 2014
Shares 47,559 Value ($000) $707 Avg Close $13.09 Range $11.62 - $15.24