Walter R. Wheeler

All filings by Walter R. Wheeler on record concern Geospace Technologies Corp, in the capacity of chief executive. In total, 6 filings cover trades dated from 18 November 2021 to 9 February 2025.

Purchases make up the whole of the open-market record (1 purchase, €8,791). Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Other entries cover 5 share grants.

On 9 February 2026 came the latest disclosure, a share grant in Geospace Technologies Corp. The most recent open-market purchase was published on 17 February 2022, 1,704 days ago. The median gap between a trade and its publication by SEC (Form 4) is 3 days. US insiders must file a Form 4 within two business days of a trade. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.