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SIMON PROPERTY GROUP INC. Insider Trading Activity
Every SEC Form 4 insider transaction reported for SIMON PROPERTY GROUP INC. (SPG), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud Research Team · SEC Form 4 & insider trading data analysts
Last updated:
Quick Answer
Are SPG insiders buying or selling?
SIMON PROPERTY GROUP INC. insiders reported 242 open-market buys ($30.3M) and 5 sells ($5.1M) across 247 Form 4 filings — a net buying position of $25.2M.
Source: SEC EDGAR Form 4
Key Statistics (as of Jul 1, 2026)
Total Form 4 filings
247
SEC EDGAR
Insider filers
19
Insider buys (242)
$30.3M
Insider sells (5)
$5.1M
Insider sentiment
Net buyingNet insider flow of $25.2M in net buying. 11 insider buys in the last 90 days.
Recent SPG insider transactions
| Date | Insider | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jul 1, 2026 | Stefan M Selig | Director | Purchase | 220 | $223.27 | $49.1K |
| Jul 1, 2026 | Peggy Roe | Director | Purchase | 89 | $223.15 | $19.9K |
| Jul 1, 2026 | Reuben S Leibowitz | Director | Purchase | 508 | $223.38 | $113.5K |
| Jul 1, 2026 | Larry C Glasscock | Director | Purchase | 397 | $223.38 | $88.7K |
| Jul 1, 2026 | Martin J Cicco | Director | Purchase | 15 | $223.17 | $3.3K |
| Jul 1, 2026 | Marta R Stewart | Director | Purchase | 182 | $223.16 | $40.6K |
| Jul 1, 2026 | Daniel C. Smith | Director | Purchase | 372 | $223.31 | $83.1K |
| Jul 1, 2026 | Gary M Rodkin | Director | Purchase | 256 | $223.34 | $57.2K |
| Jul 1, 2026 | Randall J Lewis | Director | Purchase | 62 | $223.16 | $13.8K |
| Jul 1, 2026 | Nina P Jones | Director | Purchase | 43 | $223.16 | $9.6K |
| Jul 1, 2026 | Glyn Aeppel | Director | Purchase | 243 | $223.36 | $54.3K |
| Apr 1, 2026 | Marta R Stewart | Director | Purchase | 196 | $183.80 | $36.0K |
| Apr 1, 2026 | Daniel C. Smith | Director | Purchase | 355 | $183.80 | $65.2K |
| Apr 1, 2026 | Stefan M Selig | Director | Purchase | 206 | $183.80 | $37.9K |
| Apr 1, 2026 | Peggy Roe | Director | Purchase | 81 | $183.80 | $14.9K |
| Apr 1, 2026 | Gary M Rodkin | Director | Purchase | 232 | $183.80 | $42.6K |
| Apr 1, 2026 | Randall J Lewis | Director | Purchase | 56 | $183.80 | $10.3K |
| Apr 1, 2026 | Nina P Jones | Director | Purchase | 36 | $183.80 | $6.6K |
| Apr 1, 2026 | Reuben S Leibowitz | Director | Purchase | 491 | $183.80 | $90.2K |
| Apr 1, 2026 | Larry C Glasscock | Director | Purchase | 373 | $183.80 | $68.6K |
| Apr 1, 2026 | Glyn Aeppel | Director | Purchase | 221 | $183.80 | $40.6K |
| Feb 26, 2026 | John Rulli | CHIEF ADMINISTRATIVE OFFICER | Sale | 10.0K | $200.88 | $2.0M |
| Jan 5, 2026 | Marta R Stewart | Director | Purchase | 192 | $186.00 | $35.7K |
| Jan 5, 2026 | Daniel C. Smith | Director | Purchase | 347 | $186.00 | $64.5K |
| Jan 5, 2026 | Stefan M Selig | Director | Purchase | 201 | $186.00 | $37.4K |
Showing the 25 most recent of 247 Form 4 filings for SIMON PROPERTY GROUP INC..
Most active SPG insiders
- Reuben S Leibowitz24 filings
- Daniel C. Smith23 filings
- Glyn Aeppel23 filings
- Larry C Glasscock23 filings
- Marta R Stewart23 filings
Ask anything about SPG insider activity
Use Trabud's AI agent to query SIMON PROPERTY GROUP INC.'s Form 4 history in plain English — "Show me SPG CEO purchases this year" or compare it against any other ticker.
Open the AI agentSPG insider trading FAQ
Are SIMON PROPERTY GROUP INC. insiders buying or selling?
Across 247 SEC Form 4 filings, SIMON PROPERTY GROUP INC. (SPG) insiders reported 242 open-market purchases totaling $30.3M and 5 sales totaling $5.1M. That is a net buying position of $25.2M.
How many insiders trade SPG stock?
19 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for SIMON PROPERTY GROUP INC.. The most recent filing was accepted on Jul 1, 2026.
Where does Trabud get SPG insider trading data?
All SPG insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.
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