🕵️ McGraw Hill, Inc. ($MH)
SEC insider & ownership activity, last 12 months · CIK 1951070 · every row links its SEC filing
Over the last 12 months insiders bought $1.3M with no open-market selling against it. Steven Reinemund bought $1.0M in discretionary trades (Nov–Feb). No red-flag 8-Ks in the window.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
2 buyers, $1.3M (3 lots) · 0 sellers, $0 (0 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Steven Reinemund | 2 | $1.0M | 0 | – | Feb 17, 2026 |
| Philip D. Moyer | 1 | $249K | 0 | – | Jun 15, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Platinum Equity, LLC | 86.5% | 13G | Nov 13, 2025 | filing ↗ | |
| Platinum Equity Investment Holdings, LLC | 86.5% | 13G | Nov 13, 2025 | filing ↗ | |
| Platinum Equity Investment Holdings IC (CAYMAN), LLC | 86.5% | 13G | Nov 13, 2025 | filing ↗ | |
| Platinum Equity Investco, L.P. | 86.5% | 13G | Nov 13, 2025 | filing ↗ | |
| Platinum Equity Investment Holdings V, LLC | 86.5% | 13G | Nov 13, 2025 | filing ↗ | |
| PE MAV Holdings, LLC | 86.5% | 13G | Nov 13, 2025 | filing ↗ | |
| Tom Gores | 86.5% | 13G | Nov 13, 2025 | filing ↗ |
Planned insider sales (Form 144)
No sale notices filed in the last 12 months.
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Earnings (2.02) | Jun 11, 2026 | filing ↗ |
| Other events (8.01) | Jun 11, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 11, 2026 | filing ↗ |
| Earnings (2.02) | Feb 11, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 11, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jan 5, 2026 | filing ↗ |
| Officer/director changes (5.02) | Dec 30, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Dec 30, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Dec 30, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Dec 10, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Dec 10, 2025 | filing ↗ |
| Earnings (2.02) | Nov 12, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Nov 12, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Oct 16, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Oct 16, 2025 | filing ↗ |
| Material agreement (1.01) | Sep 8, 2025 | filing ↗ |
| New financial obligation (2.03) | Sep 8, 2025 | filing ↗ |
| Other events (8.01) | Sep 8, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Sep 8, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Sep 2, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Sep 2, 2025 | filing ↗ |
| Earnings (2.02) | Aug 14, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 14, 2025 | filing ↗ |