DiBona Charles Joseph sold DAIO

September 1, 2026 · Form 4 insider transaction

DiBona Charles Joseph sold 10,345 shares of Data I/O Corporation at $2.88 per share, a transaction worth $29.8K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 2 days after the transaction.

Direction
Disposed (sell-side)
Shares
10,345
Price
$2.88
Total value
$29.8K
RoleOfficer
SecurityCommon Stock
Transaction codeF: Shares withheld for taxes
Transaction dateSeptember 1, 2026
Filing dateSeptember 3, 2026
Shares owned after89,655
OwnershipDirect
10b5-1 planNo
AmendedNo

Footnotes

Shares withheld to cover taxes on vesting issuance.; FMV price is the average of high low for the day.

View the original Form 4 on SEC EDGAR