Latest filing published 03 Feb 2023 for Midwest Energy Emissions Corp., €149k. Read the official filing
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Christopher Greenberg (board member) discloses dealings in Birchtech Corp. to SEC (Form 4). In total, 6 filings cover trades dated from 1 May 2021 to 1 February 2023.
Every open-market trade on record is a purchase: 1 purchase worth €2,411, and no sale. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. Besides market trades, the filings include 1 share grant and 4 option exercises.
Most recently, on 3 February 2023, the filings show an option exercise worth €149k in Birchtech Corp. The latest purchase dates back some time: it was published 1,503 days ago, on 6 September 2022. 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. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.
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