NASDAQ: PDFS
Pdf Solutions Inc Stock Ownership - Who owns Pdf Solutions?

Insider buying vs selling

Have Pdf Solutions Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Andrzej StrojwasChief Technology Officer2025-07-012,497$21.87
$54.61kSell
Kimon MichaelsEVP of Products and Solutions2025-07-01798$21.87
$17.45kSell
Adnan RazaEVP Finance and CFO2025-07-014,921$21.87
$107.62kSell
Michael B. GustafsonDirector2025-05-137,500$19.45
$145.88kBuy
John Kachig KibarianPRESIDENT AND CEO2025-02-2515,644$22.11
$345.89kBuy
John Kachig KibarianPRESIDENT AND CEO2025-02-2434,356$22.80
$783.32kBuy
Michael B. GustafsonDirector2025-02-244,000$23.06
$92.24kBuy
Andrzej StrojwasCTO2024-12-17245$31.17
$7.64kSell
Andrzej StrojwasCTO2024-12-176,008$30.36
$182.40kSell
Andrzej StrojwasCTO2024-12-165,030$30.85
$155.20kSell

1 of 2

PDFS insiders have bought more... subscribe to Premium to read more.
Net Insider Buy/Sell (L12M) Ownership

Be the first to know when PDFS insiders and whales buy or sell their stock.

PDFS Shareholders

What type of owners hold Pdf Solutions Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Blackrock Inc12.26%4,797,670$95.67MInstitution
Vanguard Group Inc8.13%3,183,700$63.48MInstitution
Kimon Michaels7.63%2,987,716$59.58MInsider
John Kachig Kibarian6.55%2,562,474$51.10MInsider
Needham Investment Management LLC4.89%1,913,500$38.16MInstitution
Wasatch Advisors LP3.04%1,191,373$23.76MInstitution
William Blair Investment Management LLC3.03%1,187,083$23.67MInstitution
State Street Corp2.91%1,137,286$22.68MInstitution
Ranger Investment Management LP2.67%1,045,545$20.85MInstitution
Emerald Advisers LLC2.44%954,361$19.03MInstitution

1 of 3

PDFS vs App Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
PDFS74.53%19.17%Net BuyingNet Selling
WYFI0.00%71.68%Net BuyingNet Buying
PRO47.10%52.90%Net BuyingNet Buying
IBTA55.06%44.94%Net SellingNet Selling
SMWB48.38%0.00%

Pdf Solutions Stock Ownership FAQ

Who owns Pdf Solutions?

Pdf Solutions (NASDAQ: PDFS) is owned by 74.53% institutional shareholders, 19.17% Pdf Solutions insiders, and 6.30% retail investors. Kimon Michaels is the largest individual Pdf Solutions shareholder, owning 2.99M shares representing 7.63% of the company. Kimon Michaels's Pdf Solutions shares are currently valued at $59.93M.

If you're new to stock investing, here's how to buy Pdf Solutions stock.
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.