daio_nt10k.htm

NT 10-K 1 daio_nt10k.htm NT 10-K daio_nt10k.htm

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549

FORM 12b-25

NOTIFICATION OF LATE FILING

(Check one):	☒ Form 10-K	☐ Form 20-F	☐ Form 11-K	☐ Form 10-Q	☐ Form 10-D	☐ Form N-SAR
	☐ Form N-CSR	☐ Form 6-K

	For Period Ended: December 31, 2025

	☐	Transition Report on Form 10-K
	☐	Transition Report on Form 20-F
	☐	Transition Report on Form 11-K
	☐	Transition Report on Form 10-Q
	☐	Transition Report on Form N-SAR

	For the Transition Period Ended:_________________________________________

If the notification relates to a portion of the filing checked above, identify the Item(s) to which the notification relates:

PART I — REGISTRANT INFORMATION

Data I/O Corporation

Full Name of Registrant

Former Name if Applicable

6645 185th Ave. N.E., Suite 100

Address of Principal Executive Office (Street and Number)

Redmond, WA 98052

City, State and Zip Code

PART II — RULES 12b-25(b) AND (c)

If the subject report could not be filed without unreasonable effort or expense and the registrant seeks relief pursuant to Rule 12b-25(b), the following should be completed. (Check box if appropriate)

☒	(a)	The reason described in reasonable detail in Part III of this form could not be eliminated without unreasonable effort or expense.

	(b)	The subject annual report, semi-annual report, transition report on Form 10-K, Form 20-F, Form 11-K, Form N-SAR or Form N-CSR, or portion thereof, will be filed on or before the fifteenth calendar day following the prescribed due date; or the subject quarterly report or transition report on Form 10-Q or subject distribution report on Form 10-D, or portion thereof, will be filed on or before the fifth calendar day following the prescribed due date; and

	(c)	The accountant’s statement or other exhibit required by Rule 12b-25(c) has been attached if applicable.

PART III — NARRATIVE

State below in reasonable detail why Forms 10-K, 20-F, 11-K, 10-Q, 10-D, N-SAR, N-CSR, or the transition report or portion thereof, could not be filed within the prescribed time period.

Data I/O Corporation (the “Registrant”) is unable to file its Annual Report on Form 10-K for the period ended December 31, 2025, within the prescribed time period of March 31, 2026 because extra time is needed to complete its audit procedures. The Registrant expects to file the Form 10-K no later than April 15, 2026.

PART IV — OTHER INFORMATION

(1)	Name and telephone number of person to contact in regard to this notification

	Charles J. DiBona		425		881-6444
	(Name)		(Area Code)		(Telephone Number)

(2)	Have all other periodic reports required under Section 13 or 15(d) of the Securities Exchange Act of 1934 or Section 30 of the Investment Company Act of 1940 during the preceding 12 months or for such shorter period that the registrant was required to file such report(s) been filed? If answer is no, identify report(s).
	Yes ☒ No ☐

(3)	Is it anticipated that any significant change in results of operations from the corresponding period for the last fiscal year will be reflected by the earnings statements to be included in the subject report or portion thereof?
	Yes ☐ No ☒

Data I/O Corporation

(Name of Registrant as Specified in Charter)

has caused this notification to be signed on its behalf by the undersigned hereunto duly authorized.

Date

March 31, 2026

By:

/s/ Charles J. DiBona

Charles J. DiBona

Chief Financial Officer

SEC Form NT 10-K filed by Data I/O Corporation