William O. Wentworth serves as Executive at DATA I/O CORP, where they oversee executive responsibilities. Since joining the company, William O. Wentworth has executed 4 insider transactions totaling $0, demonstrating a balanced approach to their equity position. Their most recent transaction on Dec 3, 2025 involved receiving (via award) 1,100 shares valued at $3.1K.
William O. Wentworth currently holds 53,972 shares of DATA I/O CORP (DAIO), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, William O. Wentworth has been a net neutral trader of DAIO stock. They have purchased $0 and sold $0 worth of shares.
William O. Wentworth's most recent insider trade was on Dec 3, 2025, when they sold 1,100 shares at $2.80 per share.
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| $2.78 |
| Discretionary |
| May 16, 2024 | DAIO | $41.3K | Award | 14,100 | $2.93 | Planned |
| May 18, 2023 | DAIO | $46.3K | Award | 10,400 | $4.45 | Discretionary |