PDF SOLUTIONS INC

SEC insider activity covers quarterly filings through June 30, 2026. Later filings are not included. Reported roles do not establish current employment or current holdings. SEC filing documents, sections and filing-text search cover filings dated January 1, 2000 onward. Earlier filings are deferred until after launch.

PDFS

organization

SIC: 7372

Also known as: PDF SOLUTIONS, INC.

SEC Insider

$52.1M

2,718 transactions

Summary

PDF SOLUTIONS INC (PDFS) is an organization.

Recent Insider Transactions

As filed, including amendments; not net cash flow or current holdings. Joint reports count once. Totals cover known values only.

Buys: $1.9MSales: $31.8M32 insiders

Date	Insider	Type	Value
2025-02-24	KIBARIAN JOHN KACHIG(PRESIDENT AND CEO)	Buy	$783K
2025-02-25	KIBARIAN JOHN KACHIG(PRESIDENT AND CEO)	Buy	$346K
2026-01-01	Raza Adnan(EVP, Finance and CFO)	F	$157K
2025-05-13	GUSTAFSON MICHAEL B	Buy	$146K
2025-07-01	Raza Adnan(EVP, Finance and CFO)	F	$108K
2025-02-24	GUSTAFSON MICHAEL B	Buy	$92K
2026-01-01	Strojwas Andrzej(Chief Technology Officer)	F	$79K
2025-07-01	Strojwas Andrzej(Chief Technology Officer)	F	$55K
2025-07-01	MICHAELS KIMON(EVP of Products and Solutions)	F	$17K
2025-12-09	MICHAELS KIMON(EVP of Products and Solutions)	G	$0
2025-08-01	Strojwas Andrzej(Chief Technology Officer)	A	—
2025-08-01	Raza Adnan(EVP, Finance and CFO)	A	—
2025-07-01	Zhang Shuo	A	—
2025-07-01	Li Ye Jane	A	—
2025-07-01	GUSTAFSON MICHAEL B	A	—
2025-07-01	Erba Nancy	A	—
2025-07-01	CHAN CHI-FOON	A	—
2025-07-01	BRONSON JOSEPH R	A	—
2025-01-01	Strojwas Andrzej(CTO)	F	—
2025-01-01	Raza Adnan(EVP, FINANCE AND CFO)	F	—

SEC filings: SEC EDGAR

Activity data: SEC EDGAR

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