8-K - DATA I/O CORP (0000351998) (Filer)
Published . Updated .
Key takeaways
- 8-K - DATA I/O filed an 8-K with the SEC on Oct 29 (a notice of a material company event).
- Exposed: DAIO
- Market reaction: DAIO −6.0% after three sessions
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8-K - DATA I/O filed an 8-K with the SEC on Oct 29 (a notice of a material company event).
Directly affected
- DAIO Data I/O-4.2% 10d
Named in this report.
Indirectly affected
- XLI Industrial Select Sector SPDR-0.3% 30d
Industrial Select Sector SPDR holds the industrials sector that Data I/O belongs to, so it often moves with news about it.
- TER Teradyne-20.0% 6d
Teradyne is a peer of Data I/O in instruments for meas and testing of electricity and elec signals; rivals often move on the same news.
- VLTO Veralto+12.5% 5d
Veralto is a peer of Data I/O in instruments for meas and testing of electricity and elec signals; rivals often move on the same news.
- ITRI Itron+15.0% 11d
Itron is a peer of Data I/O in instruments for meas and testing of electricity and elec signals; rivals often move on the same news.
Price reaction, T-5 to T+3
| Ticker | T-5 | T-3 | T-1 | T0 | T+1 | T+2 | T+3 |
|---|---|---|---|---|---|---|---|
| DAIO | +1.55% | -4.26% | base | +0.00% | +0.00% | +0.00% | -6.01% |
| XLI | -3.23% | -1.28% | base | -1.58% | -0.22% | +0.73% | -0.39% |
| TER | +4.22% | +9.40% | base | -7.49% | -11.99% | -9.16% | -15.26% |
| VLTO | +0.50% | -0.70% | base | +6.92% | +11.37% | +11.91% | +12.63% |
| ITRI | -7.35% | -0.04% | base | +1.30% | +5.47% | +3.73% | +7.33% |
Closing-price change versus T-1, the last close before the story. T0 to T+3 fill in after each market close. Prices: Alpaca IEX.
Filed: 2026-10-29 AccNo: 0001193125-26-438009 Size: 550 KB Item 1.01: Entry into a Material Definitive Agreement Item 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant I…
Source: sec-edgar
Price since this story was published: Data I/O (DAIO)
Since the first closing price after “8-K - DATA I/O CORP (0000351998) (Filer),” Data I/O (DAIO) is +1.46%.
| Company | When | Move | Status |
|---|---|---|---|
| Data I/O (DAIO) | that day | 0.00% | final price |
| Data I/O (DAIO) | the next day | 0.00% | final price |
| Data I/O (DAIO) | two days later | 0.00% | final price |
| Data I/O (DAIO) | three days later | -6.01% | final price |
| Data I/O (DAIO) | three days earlier | -4.26% | final price |
| Data I/O (DAIO) | five days earlier | +1.55% | final price |
| ITRI | that day | +1.30% | final price |
| ITRI | the next day | +5.47% | final price |
| ITRI | two days later | +3.73% | final price |
| ITRI | three days later | +7.33% | final price |
| ITRI | three days earlier | -0.04% | final price |
| ITRI | five days earlier | -7.35% | final price |
| TER | that day | -7.49% | final price |
| TER | the next day | -11.99% | final price |
| TER | two days later | -9.16% | final price |
| TER | three days later | -15.26% | final price |
| TER | three days earlier | +9.40% | final price |
| TER | five days earlier | +4.22% | final price |
| VLTO | that day | +6.92% | final price |
| VLTO | the next day | +11.37% | final price |
| VLTO | two days later | +11.91% | final price |
| VLTO | three days later | +12.63% | final price |
| VLTO | three days earlier | -0.70% | final price |
| VLTO | five days earlier | +0.50% | final price |
| XLI | that day | -1.58% | final price |
| XLI | the next day | -0.22% | final price |
| XLI | two days later | +0.73% | final price |
| XLI | three days later | -0.39% | final price |
| XLI | three days earlier | -1.28% | final price |
| XLI | five days earlier | -3.23% | final price |
Members of Congress who traded Data I/O (DAIO) near this story
- Rep. Kevin Hern sold Veralto (VLTO) (jointly held), worth $1,001 - $15,000 on 21 Aug 2026. That is 69 days before publication. Filed 1 Sep 2026. View the filing.
- Rep. Kevin Hern sold Veralto (VLTO) (jointly held), worth $1,001 - $15,000 on 14 Aug 2026. That is 76 days before publication. Filed 1 Sep 2026. View the filing.
- Rep. Kevin Hern sold Veralto (VLTO) (jointly held), worth $1,001 - $15,000 on 10 Aug 2026. That is 80 days before publication. Filed 1 Sep 2026. View the filing.
Public disclosure filings, not a recommendation. The filing link is the source document. News use of these reports still sits under 5 U.S.C. § 13107(c).
Who is named in “8-K - DATA I/O CORP (0000351998) (Filer)”
Companies tied to this story
- DAIO Data I/O
For “8-K - DATA I/O CORP (0000351998) (Filer),” Data I/O (DAIO) is linked, with no stored direction, high confidence. Reason on file: SEC 8-K filing -> direct issuer disclosure -> DAIO
How “8-K - DATA I/O CORP (0000351998) (Filer)” reaches Data I/O (DAIO)
Data I/O (DAIO) is the company in “8-K - DATA I/O CORP (0000351998) (Filer),” the 29 Oct 2026 this story story.
For Data I/O (DAIO), the reason on file says SEC 8-K filing -> direct issuer disclosure -> DAIO
The price range for Data I/O (DAIO), and the dates in the story
DAIO traded between 2.39 and 2.60 across 10 sessions. The latest close on file is 2.42.
A simple score for Data I/O (DAIO)
14 out of 100
“8-K - DATA I/O CORP (0000351998) (Filer)” scores 14 out of 100. The score uses 1 sources, and 1 linked companies.