Over the last 12 months, Simon Property Group insiders reported 43 buys totaling $2.0M and 1 sale totaling $2.0M across SEC Form 4 filings.
Scroll the table sideways for price, value and marks.
| Date | Insider | Type | Shares | Avg price | Value | Δ stake | Marks |
|---|---|---|---|---|---|---|---|
| Jun 30, 2026 | SELIG STEFAN MD | ▲ Buy | 220 | $223.27 | $49K | +0.7% | 2 tranches |
| Jun 30, 2026 | Roe PeggyD | ▲ Buy | 89 | $223.15 | $20K | +1.1% | 3 tranches |
| Jun 30, 2026 | LEIBOWITZ REUBEN SD | ▲ Buy | 508 | $223.38 | $113K | +0.9% | 3 tranches |
| Jun 30, 2026 | GLASSCOCK LARRY CD | ▲ Buy | 397 | $223.38 | $89K | +0.9% | 3 tranches |
| Jun 30, 2026 | Cicco Martin JD | ▲ Buy | 15 | $223.17 | $3K | +1.1% | 2 tranches |
| Jun 30, 2026 | STEWART MARTA RD | ▲ Buy | 182 | $223.16 | $41K | +1% | 3 tranches |
| Jun 30, 2026 | Smith Daniel C.D | ▲ Buy | 372 | $223.31 | $83K | +1.1% | 3 tranches |
| Jun 30, 2026 | RODKIN GARY MD | ▲ Buy | 256 | $223.34 | $57K | +1.2% | 3 tranches |
| Jun 30, 2026 | LEWIS RANDALL JD | ▲ Buy | 62 | $223.16 | $14K | +0.9% | 2 tranches |
| Jun 30, 2026 | Jones Nina PD | ▲ Buy | 43 | $223.16 | $10K | +1% | 2 tranches |
| Jun 30, 2026 | Aeppel GlynD | ▲ Buy | 243 | $223.36 | $54K | +1.2% | 2 tranches |
| Mar 31, 2026 | Jones Nina PD | ▲ Buy | 36 | $183.8 | $7K | +1.2% | — |
| Mar 31, 2026 | Roe PeggyD | ▲ Buy | 81 | $183.8 | $15K | +1.2% | — |
| Mar 31, 2026 | SELIG STEFAN MD | ▲ Buy | 206 | $183.8 | $38K | +0.6% | — |
| Mar 31, 2026 | Smith Daniel C.D | ▲ Buy | 355 | $183.8 | $65K | +1.1% | — |
| Mar 31, 2026 | Aeppel GlynD | ▲ Buy | 221 | $183.8 | $41K | +1.1% | — |
| Mar 31, 2026 | STEWART MARTA RD | ▲ Buy | 196 | $183.8 | $36K | +1.2% | — |
| Mar 31, 2026 | LEIBOWITZ REUBEN SD | ▲ Buy | 491 | $183.8 | $90K | +0.9% | — |
| Mar 31, 2026 | RODKIN GARY MD | ▲ Buy | 232 | $183.8 | $43K | +1.2% | — |
| Mar 31, 2026 | GLASSCOCK LARRY CD | ▲ Buy | 373 | $183.8 | $69K | +0.8% | — |
| Mar 31, 2026 | LEWIS RANDALL JD | ▲ Buy | 56 | $183.8 | $10K | +1% | — |
| Feb 25, 2026 | RULLI JOHNCHIEF ADMINISTRATIVE OFFICER · O | ▼ Sale | 10,000 | $200.88 | $2.0M | -21.9% | — |
| Dec 31, 2025 | Jones Nina PD | ▲ Buy | 35 | $186 | $7K | +1.2% | — |
| Dec 31, 2025 | Roe PeggyD | ▲ Buy | 78 | $186 | $15K | +1.2% | — |
| Dec 31, 2025 | SELIG STEFAN MD | ▲ Buy | 201 | $186 | $37K | +0.6% | — |
| Dec 31, 2025 | Smith Daniel C.D | ▲ Buy | 347 | $186 | $65K | +1.1% | — |
| Dec 31, 2025 | Aeppel GlynD | ▲ Buy | 216 | $186 | $40K | +1.1% | — |
| Dec 31, 2025 | STEWART MARTA RD | ▲ Buy | 192 | $186 | $36K | +1.2% | — |
| Dec 31, 2025 | LEIBOWITZ REUBEN SD | ▲ Buy | 480 | $186 | $89K | +0.9% | — |
| Dec 31, 2025 | RODKIN GARY MD | ▲ Buy | 226 | $186 | $42K | +1.2% | — |
| Dec 31, 2025 | GLASSCOCK LARRY CD | ▲ Buy | 363 | $186 | $68K | +0.8% | — |
| Dec 31, 2025 | LEWIS RANDALL JD | ▲ Buy | 54 | $186 | $10K | +0.9% | — |
| Dec 15, 2025 | LEWIS RANDALL JD | ▲ Buy | 545 | $183.96 | $100K | +10.4% | — |
| Nov 18, 2025 | LEWIS RANDALL JD | ▲ Buy | 588 | $180.8 | $106K | +12.7% | — |
| Sep 30, 2025 | Jones Nina PD | ▲ Buy | 34 | $185.95 | $6K | +1.1% | — |
| Sep 30, 2025 | Roe PeggyD | ▲ Buy | 76 | $185.95 | $14K | +1.1% | — |
| Sep 30, 2025 | SELIG STEFAN MD | ▲ Buy | 195 | $185.95 | $36K | +0.6% | — |
| Sep 30, 2025 | Smith Daniel C.D | ▲ Buy | 335 | $185.95 | $62K | +1% | — |
| Sep 30, 2025 | Aeppel GlynD | ▲ Buy | 208 | $185.95 | $39K | +1.1% | — |
| Sep 30, 2025 | STEWART MARTA RD | ▲ Buy | 186 | $185.95 | $35K | +1.2% | — |
| Sep 30, 2025 | LEIBOWITZ REUBEN SD | ▲ Buy | 464 | $185.95 | $86K | +0.8% | — |
| Sep 30, 2025 | RODKIN GARY MD | ▲ Buy | 219 | $185.95 | $41K | +1.2% | — |
| Sep 30, 2025 | GLASSCOCK LARRY CD | ▲ Buy | 351 | $185.95 | $65K | +0.8% | — |
| Sep 30, 2025 | LEWIS RANDALL JD | ▲ Buy | 53 | $185.95 | $10K | +1.2% | — |
| Aug 14, 2025 | STEWART MARTA RD | ▲ Buy | 42 | $171.54 | $7K | +0.3% | — |
The same Form 4 data over REST or MCP, already grouped into events with the plan flag and the dollar value read. A free key does 100 calls a day and needs no card. Prefer email? Simon Property Group filings can reach your inbox instead.
Corporate insiders — officers, directors and 10%+ owners — must report their trades to the SEC on Form 4 within two business days. This page shows open-market activity: purchases (code P), sales (S) and dispositions back to the issuer (D). Scheduled compensation events such as stock grants and option exercises are also filed on Form 4 but carry no trading signal, so they are not shown and counts here can be lower than the raw EDGAR filing total. We group each filing's transactions into one economic event (a laddered 10b5-1 sale is one event, not 25 rows), flag pre-arranged plans and late filings, and link every event to its AI-scored article in the $SPG feed.