🕵️ Simon Property Group Inc. ($SPG)
SEC insider & ownership activity, last 12 months · CIK 1063761 · every row links its SEC filing
Over the last 12 months insiders sold $2.0M against $2.0M of open-market buying. John Rulli sold $2.0M in discretionary trades (Feb). Blackrock, Inc. trimmed 11.9% → 10.4%. No red-flag 8-Ks in the window.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
11 buyers, $2.0M (61 lots) · 1 seller, $2.0M (1 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| John Rulli | 0 | – | 1 | $2.0M | Feb 25, 2026 |
| Reuben S. Leibowitz | 6 | $379K | 0 | – | Jun 30, 2026 |
| Larry C. Glasscock | 6 | $290K | 0 | – | Jun 30, 2026 |
| Daniel C. Smith | 6 | $275K | 0 | – | Jun 30, 2026 |
| Randall J. Lewis | 7 | $251K | 0 | – | Jun 30, 2026 |
| Gary M. Rodkin | 6 | $183K | 0 | – | Jun 30, 2026 |
| Aeppel Glyn | 5 | $174K | 0 | – | Jun 30, 2026 |
| Stefan M. Selig | 5 | $161K | 0 | – | Jun 30, 2026 |
| Marta R. Stewart | 7 | $154K | 0 | – | Jun 30, 2026 |
| Roe Peggy | 6 | $63K | 0 | – | Jun 30, 2026 |
| Nina P. Jones | 5 | $29K | 0 | – | Jun 30, 2026 |
| Martin J. Cicco | 2 | $3K | 0 | – | Jun 30, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Blackrock, Inc. | 10.4% | 13G | Apr 30, 2025 | filing ↗ | |
| Vanguard Capital Management | 7.4% | 13G | Apr 30, 2026 | filing ↗ | |
| Vanguard Portfolio Management | 7.1% | 13G | Apr 29, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| John Rulli | $2.0M | Feb 25, 2026 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Shareholder vote (5.07) | May 13, 2026 | filing ↗ |
| Earnings (2.02) | May 11, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | May 11, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 11, 2026 | filing ↗ |
| Officer/director changes (5.02) | Mar 22, 2026 | filing ↗ |
| Officer/director changes (5.02) | Mar 22, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Mar 22, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 22, 2026 | filing ↗ |
| Material agreement (1.01) | Mar 5, 2026 | filing ↗ |
| New financial obligation (2.03) | Mar 5, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 5, 2026 | filing ↗ |
| Officer/director changes (5.02) | Feb 5, 2026 | filing ↗ |
| Other events (8.01) | Feb 5, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 5, 2026 | filing ↗ |
| Officer/director changes (5.02) | Feb 5, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 5, 2026 | filing ↗ |
| Earnings (2.02) | Feb 2, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Feb 2, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 2, 2026 | filing ↗ |
| Earnings (2.02) | Nov 3, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Nov 3, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Nov 3, 2025 | filing ↗ |
| Officer/director changes (5.02) | Aug 6, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 6, 2025 | filing ↗ |
| Earnings (2.02) | Aug 4, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Aug 4, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 4, 2025 | filing ↗ |