Mastech Digital, Inc. (MHH) ownership: Top institutional holder: CAPITAL MANAGEMENT CORP /VA ($5.44M). Insider activity: Net Seller (0 buys, 11 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| CAPITAL MANAGEMENT CORP /VA | 956894.00 | $5.44M | 2026-03-31 |
| VANGUARD GROUP INC | 175312.00 | $1.22M | 2025-12-31 |
| DIMENSIONAL FUND ADVISORS LP | 212058.00 | $1.21M | 2026-03-31 |
| ENVESTNET ASSET MANAGEMENT INC | 163028.00 | $927629.00 | 2026-03-31 |
| Access Investment Management LLC | 119475.00 | $910854.00 | 2025-12-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 146514.00 | $833665.00 | 2026-03-31 |
| BlackRock, Inc. | 109019.00 | $620319.00 | 2026-03-31 |
| RENAISSANCE TECHNOLOGIES LLC | 102427.00 | $582810.00 | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-04-27 | |
| Sell | null | 2026-04-15 | |
| Sell | null | 2026-04-10 | |
| Sell | null | 2026-04-09 | |
| Sell | null | 2026-03-02 | |
| Sell | null | 2026-02-27 | |
| Sell | null | 2026-01-30 | |
| Sell | null | 2026-01-30 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.