Other Information
+Added: During the quarterly period ended June 30, 2025, no director or officer adopted or terminated any Rule 10b5-1 trading arrangement, and/or any non-Rule 10b5-1 trading arrangement (as such terms are defined pursuant to Item 408(a) of Regulation S-K).
Material Contracts:
+Added: Independent Contractor Agreement and Proposal and Statement of Work effective on April 28, 2025 between Data I/O Corporation and Theisen Advisory Group, LLC dba TAG CXO (Portions of this exhibit have been omitted because it is both (i) not material and (ii) is the type that the company treats as private or confidential.)
Certification pursuant to Section 302 of the Sarbanes Oxley Act of 2002:
6 unchanged sentences
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
+Added: August 12, 2025
DATA I/O CORPORATION
3 unchanged sentences
(Principal Executive Officer and Duly Authorized Officer)
−Removed: Vice President and Chief Financial Officer
+Added: Interim Chief Financial Officer,
Secretary and Treasurer
1 unchanged sentence
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.