NASDAQ: DAIO
Data I/O Corp Stock Ownership - Who owns Data I/O?

Insider buying vs selling

Have Data I/O Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Garrett Riley LarsonDirector2025-01-235,272$2.91
$15.34kBuy
Douglas Wells BrownDirector2024-08-263,000$2.66
$7.98kBuy
Gerald Yat NgVice President CFO2024-07-035,559$2.79
$15.51kSell
Anthony AmbrosePresident2024-06-0137,500$2.87
$107.63kBuy
Anthony AmbrosePresident2024-06-018,870$2.87
$25.46kSell
Anthony AmbrosePresident2024-06-019,978$2.87
$28.64kSell
Rajeev GulatiVice President CTO2024-06-0112,500$2.87
$35.88kBuy
Rajeev GulatiVice President CTO2024-06-011,976$2.87
$5.67kSell
Rajeev GulatiVice President CTO2024-06-011,853$2.87
$5.32kSell
Rajeev GulatiVice President CTO2024-06-011,482$2.87
$4.25kSell

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Net Insider Buy/Sell (L12M) Ownership

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DAIO Shareholders

What type of owners hold Data I/O Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
John D. Delafield22.10%2,041,878$4.64MInsider
Bisco Industries Inc15.75%1,455,583$3.30MInsider
Leviticus Partners L P11.04%1,020,312$2.32MInsider
Kanen Wealth Management LLC9.08%839,421$1.91MInstitution
Renaissance Technologies LLC5.45%503,643$1.14MInstitution
Anthony Ambrose5.10%471,048$1.07MInsider
David Kanen4.32%398,803$905.28kInsider
Vanguard Group Inc3.90%359,954$817.10kInstitution
Kovack Advisors Inc3.03%279,806$635.16kInstitution
Penbrook Management LLC2.94%271,450$616.19kInstitution

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DAIO vs Electronic Component Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
DAIO31.61%68.39%Net Buying
CPSH9.09%49.30%Net BuyingNet Buying
MTEK9.39%0.00%
SGMA18.31%11.64%
REFR12.28%34.83%Net Buying

Data I/O Stock Ownership FAQ

Who owns Data I/O?

Data I/O (NASDAQ: DAIO) is owned by 33.96% institutional shareholders, 73.46% Data I/O insiders, and 0.00% retail investors. John D. Delafield is the largest individual Data I/O shareholder, owning 2.04M shares representing 22.10% of the company. John D. Delafield's Data I/O shares are currently valued at $4.66M.

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