Birchtech Corp. (BCHT)
Data as of , from SEC Form 4 filings.
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Richard Macpherson - OfficerOpen-market purchase$750K
About Birchtech Corp. (BCHT)
Birchtech Corp. is an SEC registrant, filing under CIK 0000728385, classified as measuring and controlling devices, nec. We track it alongside the rest of the Information Technology sector. A registration statement was filed on 13 January 2026. No offering has priced.
BCHT Form 4 activity by transaction type, last 90 days
No Form 4 activity for BCHT in the last 90 days.
BCHT insider transactions (Form 4)
11 Form 4 filing on record, the earliest from Mar 2, 2026, newest first.
| Traded | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Richard Macpherson - Officer | Open-market purchase | Common Stock | 312,500 footnote F1 | $2.40 | $750K | |
| ||||||
BCHT insider trading FAQ
What is the latest insider trade for BCHT?
Birchtech Corp. (BCHT) has filed no insider reports in the last 90 days. The most recent on record is dated 2 March 2026. The full record for BCHT runs to 1 Form 4 filing, the earliest from 2 March 2026. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying BCHT stock?
No insider purchases of BCHT were filed in the last 90 days. 1 purchase is on record for this company.
How many insiders are selling BCHT stock?
No insider sales of BCHT were filed in the last 90 days.
Where can I see BCHT SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects BCHT Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Information Technology companies with insider activity
Recent insider filings
1The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Richard Macpherson view on EDGAR
Related companies with recent insider activity
Learn more
- What the Form 4 transaction codes mean
- Grants, option exercises, gifts and tax withholding are not trades on the market. The codes say which is which.
- Insider activity in Information Technology
- Where BCHT's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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- The daily trading plan of ranked insider buys, on a delay, with the plan archive
