Who's buying Mastech Digital, Inc.?

MHH insider buying, 13F and 13D filings

• Oct 21, 2026Form 4 · 10% owner
  SHAW STEVEN A: Bought $30K on the open market
  4.7K shares at ~$6.39, traded 2026-10-19 to 2026-10-20. Now holds 59.7K shares (stake up 9%).
  View the filing on SEC EDGAR ↗

Signals come from SEC filings: Form 4 (insiders, filed within 2 business days), 13F (fund holdings, up to 45 days after quarter end) and Schedule 13D (5%+ activist stakes). This page reports what the filings show; it is not investment advice.