PDF Solutions Inc.

PDFS·NASDAQ·$48.95Share Price as of 11/2·$2BMarket Cap as of 11/2

Financials

10-QQ2 ended 06/30/2608/06/26 10-QQ1 ended 03/31/2605/07/26 10-KFY 202502/24/26 10-QQ3 ended 09/30/2511/06/25 10-QQ2 ended 06/30/2508/07/25

Disclosures

8-KCurrent report08/06/26 8-KCurrent report06/18/26 8-KCurrent report05/15/26 8-KCurrent report05/07/26 8-KCurrent report04/24/26

Prospectuses and Registrations

S-8Registration of securities for employees08/06/26 424B5Prospectus supplement05/14/26 424B5Prospectus supplement05/13/26 S-3ASRAutomatic shelf registration05/13/26 S-8Registration of securities for employees08/08/24

Proxies

DEFA14AAdditional proxy materials04/30/26 DEF 14ADefinitive proxy04/29/26 DEF 14ADefinitive proxy04/29/25 DEFA14AAdditional proxy materials04/29/25 DEF 14ADefinitive proxy04/29/24

Ownership

Form 4Insider transaction10/19/26 Form 4Insider transaction10/19/26 Form 4Insider transaction10/19/26 Form 4Insider transaction10/19/26 SC 13GBeneficial ownership10/09/26

Other

SDConflict Minerals disclosure05/29/26 ARSAnnual report to shareholders04/30/26 SDConflict Minerals disclosure05/29/25 ARSAnnual report to shareholders04/29/25 SDConflict Minerals disclosure05/31/24