PDF SOLUTIONS INC

Ticker: PDFS CUSIP: 693282105 Class: Common Stock

Quantinno Capital Management LP's Holding History (CIK: 0001759654)

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

Q4 2025

Shares 18,438 Value ($000) $526 Avg Close $27.67 Range $23.55 - $32.31

Q3 2025

Shares 14,513 Value ($000) $375 Avg Close $21.84 Range $18.12 - $26.59

Q2 2025

Shares 10,846 Value ($000) $232 Avg Close $18.93 Range $15.91 - $21.57

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	18,438	$526	$27.67	$23.55 - $32.31
Q3 2025	14,513	$375	$21.84	$18.12 - $26.59
Q2 2025	10,846	$232	$18.93	$15.91 - $21.57