🕵️ Microsoft Corp ($MSFT)
SEC insider & ownership activity, last 12 months · CIK 789019 · every row links its SEC filing
Over the last 12 months insiders sold $122.7M against $3.4M of open-market buying. Satya Nadella sold $75.3M through a 10b5-1 trading plan in 6 lots (Sep). No red-flag 8-Ks in the window.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
2 buyers, $3.4M (2 lots) · 6 sellers, $122.7M (19 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Satya Nadella | 0 | – | 6 | $75.3M | Sep 3, 2025 |
| Bradford L. Smith | 1 | $1.5M | 4 | $21.7M | Nov 3, 2025 |
| Althoff Judson | 0 | – | 2 | $13.4M | Jun 1, 2026 |
| Numoto Takeshi | 0 | – | 5 | $6.8M | Jun 10, 2026 |
| Kathleen T. Hogan | 0 | – | 1 | $5.0M | Mar 6, 2026 |
| John W. Stanton | 1 | $2.0M | 0 | – | Feb 18, 2026 |
| Coleman Amy | 0 | – | 1 | $519K | May 14, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Vanguard Capital Management | 7.5% | 13G | Apr 30, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Numoto Takeshi | $3.0M | Jun 5, 2026 | filing ↗ |
| Althoff Judson | $7.1M | Jun 1, 2026 | filing ↗ |
| Coleman Amy | $519K | May 14, 2026 | filing ↗ |
| Kathleen T. Hogan | $5.0M | Mar 6, 2026 | filing ↗ |
| Numoto Takeshi | $2.9M | Dec 3, 2025 | filing ↗ |
| Althoff Judson | $6.3M | Dec 2, 2025 | filing ↗ |
| Bradford Smith | $20.0M | Nov 3, 2025 | filing ↗ |
| Satya Nadella | $75.4M | Sep 3, 2025 | filing ↗ |
| Numoto Takeshi | $2.6M | Aug 5, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Earnings (2.02) | Jul 29, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 29, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jun 2, 2026 | filing ↗ |
| Officer/director changes (5.02) | May 13, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 13, 2026 | filing ↗ |
| Earnings (2.02) | Apr 29, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Apr 29, 2026 | filing ↗ |
| Earnings (2.02) | Jan 28, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jan 28, 2026 | filing ↗ |
| Officer/director changes (5.02) | Dec 5, 2025 | filing ↗ |
| Shareholder vote (5.07) | Dec 5, 2025 | filing ↗ |
| Earnings (2.02) | Oct 28, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Oct 28, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Oct 28, 2025 | filing ↗ |
| Officer/director changes (5.02) | Sep 24, 2025 | filing ↗ |
| Earnings (2.02) | Jul 30, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 30, 2025 | filing ↗ |