Dale E. Lehmann

This profile gathers the share dealings of Dale E. Lehmann in Optex Systems Holdings Inc, where the filings describe the role as board member. In total, 14 filings cover trades dated from 30 April 2020 to 4 November 2025.

On the open market, the record shows 8 purchases worth €37k and 3 sales worth €364k. Netting one side against the other leaves €327k of net selling. Unlike grants, an open-market purchase is paid for by the insider, at the market price. The rest of the record consists of 3 share grants. So far in 2025, the count stands at no purchases and 3 sales.

In size, the median ticket on the buying side is €1,807. 8 out of 8 purchases came within 30 days of a purchase by at least one other insider of the same company. Such overlaps are known as a cluster signal: distinct people reaching the same decision at about the same time.

On 6 November 2025 came the latest disclosure, a share grant for €58k in Optex Systems Holdings Inc. The last purchase on record was published on 15 September 2021, which is 1,866 days ago. The median gap between a trade and its publication by SEC (Form 4) is 6 days. The legal deadline for a Form 4 is two business days after the transaction. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.