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PDF SOLUTIONS INC
PDFSNasdaqCIK: 0001120914
Recent Form 4 activity at PDF SOLUTIONS INC (PDFS) spans 12 filings across 8 insiders (all of them on the sell side). Purchases total $0 against $228.0K in sales — heavily weighted toward selling, for net sales of $228.0K. Strojwas Andrzej (Chief Technology Officer) is the most active by dollar volume, and the single largest transaction was $156.9K by Raza Adnan. All figures are drawn from official SEC Form 3, 4, and 5 disclosures and update as new filings arrive.
Total Volume
$475.5K
Purchases
$0
Sales
$228.0K
Unique Insiders
8
Recent Insider Trades
12 loaded
| Sep 1 | PDFS PDF SOLUTIONS INC | Strojwas Andrzej | Chief Technology Officer | Sell | $150.7K |
| Aug 12 | PDFS PDF SOLUTIONS INC | Zhang Shuo | Director | Sell | $77.3K |
| Jul 2 | PDFS PDF SOLUTIONS INC | Zhang Shuo | Director | Grant | $0 |
| Jul 2 | PDFS PDF SOLUTIONS INC | BRONSON JOSEPH R | Director | Grant | $0 |
| Jul 2 | PDFS PDF SOLUTIONS INC | Strojwas Andrzej | Chief Technology Officer | Grant | $90.7K |
| Jul 2 | PDFS PDF SOLUTIONS INC | CHAN CHI-FOON | Director | Grant | $0 |
| Jul 2 | PDFS PDF SOLUTIONS INC | Li Ye Jane | Director | Grant | $0 |
| Jul 2 | PDFS PDF SOLUTIONS INC | GUSTAFSON MICHAEL B | Director | Grant | $0 |
| Jan 5 | PDFS PDF SOLUTIONS INC | Raza Adnan | EVP, Finance and CFO | Tax withheld | $156.9K |
| Dec 11 | PDFS PDF SOLUTIONS INC | MICHAELS KIMON | EVP of Products and Solutions, Director | Gift | $0 |
| Aug 4 | PDFS PDF SOLUTIONS INC | Strojwas Andrzej | Chief Technology Officer | Grant | $0 |
| Aug 4 | PDFS PDF SOLUTIONS INC | Raza Adnan | EVP, Finance and CFO | Grant | $0 |
12 filings