Michael I. German

This profile gathers the share dealings of Michael I. German across 6 companies, led by Corning Natural Gas Corp, Ampco Pittsburgh Corp and Corning Natural Gas Holding Corp. Between 30 November 2006 and 17 November 2025, the trades on record add up to 62 filings.

The open-market side counts 18 purchases for €881k alongside 1 sale for €89k. Purchases outweigh sales by €792k. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Besides market trades, the filings include 24 share grants and 11 option exercises. In 2025 alone, the filings show 1 purchase and no sales.

A typical purchase (the median) is worth €13k. 3 out of 4 purchases came within 30 days of a purchase by at least one other insider of the same company. Purchases made close together by different insiders form what is called a cluster. Looking at 5 purchases old enough to measure, the stock rose over the following 90 days in 60% of cases; the median change was +4.2%. Past outcomes like these are no guarantee of what comes next.

The record was last updated on 18 November 2025 with an open-market purchase (€91k) in Ampco Pittsburgh Corp. The median gap between a trade and its publication by SEC (Form 4) is 2 days. Section 16 rules allow two business days to file each Form 4. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.