Concentrated executive and director transaction evidence across 5 companies,
with acquisition/disposal balance, filing cadence, value concentration, and linked company research.
Latest filing
22 Jul 2026104 filings tracked
Top-level read
Net insider selling
Oil & Gas Drilling shows 50 acquisition filings
against 54 disposal filings.
The largest stored filing is $3.9M in PTEN by DRUMMOND, ROBERT WAYNE JR.
Insider filings are context, not a buy or sell instruction. Always consider role, size, timing, compensation, and the wider stock picture.
Search markets
Search by ticker symbol or company name and select a result to open its chart.
Sharemaestro
Send a message
Ask a question, report a correction, or send a publisher/support note.
Cookie preferences
Essential cookies keep Sharemaestro secure and working. Choose whether we may use optional persistent analytics and advertising technologies. Limited cookieless server measurement continues for aggregate traffic and security.