Richard Macpherson
President and CEO, Director, 10% Owner · Birchtech Corp.
IndividualBuying only
- 2026
- Mar 2, 2026
- 1
Filings (90d)
Other insiders active in the same sector
No other insider has filed at Richard Macpherson's companies, so these are insiders reporting open-market trades at other companies in the same sector.
- Trive Capital Holdings LLC - $145.83M in LYNX purchases and sales in the last 12 months
- Ajay K. Puri - $145.44M in NVDA purchases and sales in the last 12 months
- Stephen Andrew Cohen - $143.99M in PLTR purchases and sales in the last 12 months
- Eric P. Lefkofsky - $143.38M in TEM purchases and sales in the last 12 months
- Millstreet Capital Management LLC - $142.47M in DBD purchases and sales in the last 12 months
- Jack D. Cogen - $135.35M in CRWV purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is Richard Macpherson?
Richard Macpherson is a corporate insider, tracked as President and CEO, Director, 10% Owner of Birchtech Corp. (BCHT). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Richard Macpherson last file a Form 4?
The only primary Form 4 on record is dated 2 March 2026.
Has Richard Macpherson been buying or selling stock?
Recorded transactions: 1 open-market purchase ($750K) and 0 open-market sales across all tracked filings.
