MarketPeel
Insider Trading Intelligence
Pricing
…
Shuo Zhang
Tue, Jul 1, 2025
Jul 1
bought $0.00 of PDFS
7,429 shares @ $0.00
Increased holdings by +50.30%
5th largest trade (out of 5)
Trade made by a director
Unscheduled trade
Price 12% below 200-day moving average
Small Cap stock — insider trades carry more weight
PDFSPDF SOLUTIONS INC
TechnologySoftware - Application
1D0.00%
1W+3.43%
1M-16.70%
3M+29.65%
6M—
1Y—

Recent insider activity at PDFS

May 13Michael B. GustafsonBought$145.88kFeb 25John Kachig KibarianBought$345.89kFeb 24John Kachig KibarianBought$783.32kFeb 24Michael B. GustafsonBought$92.24kDec 17Andrzej StrojwasSold$182.40kDec 17Andrzej StrojwasSold$7.64kDec 16Andrzej StrojwasSold$155.19kDec 11Nancy ErbaSold$61.62k
Full PDFS profile →Shuo Zhang’s trading history →
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