NASDAQ: FORM
Formfactor Inc Stock Ownership - Who owns Formfactor?

Insider buying vs selling

Have Formfactor Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Mike SlessorCEO2025-06-024,000$29.83
$119.32kSell
Dennis Thomas StDirector2025-05-293,000$31.24
$93.72kSell
Mike SlessorCEO2025-05-073,282$29.66
$97.34kSell
Shai ShaharCFO SVP Global Finance2025-05-071,642$29.66
$48.70kSell
Mike SlessorCEO2025-05-052,025$29.81
$60.37kSell
Shai ShaharCFO SVP Global Finance2025-05-05620$29.81
$18.48kSell
Mike SlessorCEO2025-05-014,000$31.72
$126.88kSell
Mike SlessorCEO2025-04-014,000$28.24
$112.98kSell
Kelley StevenwaissDirector2025-03-053,870$31.02
$120.05kSell
Mike SlessorCEO2025-03-034,000$33.05
$132.20kSell

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Net Insider Buy/Sell (L12M) Ownership

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FORM Shareholders

What type of owners hold Formfactor Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Blackrock Inc15.19%11,705,810$408.65MInstitution
Vanguard Group Inc13.52%10,418,113$363.70MInstitution
Earnest Partners LLC7.86%6,055,121$211.38MInstitution
Alliancebernstein LP4.02%3,096,968$108.12MInstitution
State Street Corp3.77%2,908,808$101.55MInstitution
Primecap Management Co3.61%2,784,234$97.20MInstitution
Igor Y. Khandros3.61%2,779,420$97.03MInsider
Bank Of America Corp3.50%2,698,418$94.20MInstitution
Dimensional Fund Advisors LP2.89%2,225,954$77.71MInstitution
Geode Capital Management LLC2.79%2,153,720$75.19MInstitution

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FORM vs Semiconductor Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
FORM94.45%5.55%Net SellingNet Selling
SIMO20.41%0.00%
SYNA94.61%5.39%Net SellingNet Selling
DIOD81.46%18.54%Net SellingNet Selling
POWI95.70%4.30%Net SellingNet Selling

Formfactor Stock Ownership FAQ

Who owns Formfactor?

Formfactor (NASDAQ: FORM) is owned by 97.89% institutional shareholders, 5.75% Formfactor insiders, and 0.00% retail investors. Igor Y. Khandros is the largest individual Formfactor shareholder, owning 2.78M shares representing 3.61% of the company. Igor Y. Khandros's Formfactor shares are currently valued at $97.03M.

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