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EX-31.01 - EXHIBIT 31.01 - PDF SOLUTIONS INCex_189731.htm
10-K/A - FORM 10-K/A - PDF SOLUTIONS INCpdfs20200609_10ka.htm

EXHIBIT 31.02

 

CERTIFICATIONS

 

I, Adnan Raza, certify that:

 

1. I have reviewed this Amendment No. 1 to the annual report on Form 10-K of PDF Solutions, Inc.;

 

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report.

 

 

 

  

  

/s/ Adnan Raza

 

  

  

Adnan Raza

 

  

  

Executive Vice President, Finance and Chief Financial Officer

 

  

  

(Principal financial and accounting officer)

 

June 9, 2020