Maier Gary S 4

What Happened

• Gary S. Maier, a director of Omnitek Engineering Corp (OMTK), reported the expiration of a short derivative position on Jan 15, 2026. The filing shows a disposition of 50,000 shares at $0.09 per share, totaling $4,500. This was an expiration of a derivative (not an open-market sale of common stock).

Key Details

• Transaction date: 2026-01-15; price: $0.09 per share; total value: $4,500.
• Instrument/Code: Expiration of short derivative position (derivative disposition).
• Shares owned after transaction: Not specified in the filing.
• Footnote: F1 — includes 10,000 shares owned by Mr. Maier’s spouse.
• Filing: Report filed 2026-01-28 for a 2026-01-15 transaction (appears to be filed late relative to the usual Form 4 reporting window).

Context

• An expired short derivative position generally means a written option/warrant lapsed rather than the insider selling shares in the open market. Such derivative expirations are often administrative and, here, represent a small dollar amount ($4.5k), so they may not indicate a change in the insider’s view of the company.