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Zhang Shuo
Director at PDF SOLUTIONS. Filing since 15 Mar 2022.
CIK 0001782026
Company
Date
Role
Action
Shares
Amount
Of holding
PDFS
PDF SOLUTIONS INC
12 Aug 2026
Director
Sold at will
1,501
$77.26K
6.0%
PDFS
PDF SOLUTIONS INC
3 Jun 2024
Director
Sold at will
5,500
$190.63K
34.6%
PDFS
PDF SOLUTIONS INC
18 Aug 2023
Director
Sold at will
3,047
$102.84K
16.1%
PDFS
PDF SOLUTIONS INC
16 Nov 2022
Director
Sold, plan not stated
2,000
$59.68K
11.4%
PDFS
PDF SOLUTIONS INC
15 Mar 2022
Director
Sold, plan not stated
11,017
$280.93K
51.5%
5 decisions on file.