Reuben S. Leibowitz serves as Executive at SIMON PROPERTY GROUP INC /DE/, where they oversee executive responsibilities. Since joining the company, Reuben S. Leibowitz has executed 58 insider transactions totaling $1.4M, demonstrating a bullish approach to their equity position. Their most recent transaction on Dec 31, 2025 involved purchasing 480 shares valued at $89.3K.
Reuben S. Leibowitz currently holds 53,639 shares of SIMON PROPERTY GROUP INC /DE/ (SPG), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Reuben S. Leibowitz has been a net buyer of SPG stock. They have purchased $1.4M and sold $0 worth of shares.
Reuben S. Leibowitz's most recent insider trade was on Dec 31, 2025, when they purchased 480 shares at $186.00 per share.
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| $185.95 |
| Discretionary |
| Jun 30, 2025 | SPG | $83.1K | Purchase | 522 | $159.29 | Discretionary |
| May 8, 2024 | SPG | $0 | Award | 1,399 | $N/A | Discretionary |
| Apr 1, 2024 | SPG | $67.5K | Purchase | 438 | $154.19 | Discretionary |
| Dec 29, 2023 | SPG | $64.9K | Purchase | 451 | $143.85 | Discretionary |
| Sep 29, 2023 | SPG | $63.8K | Purchase | 580 | $110.04 | Discretionary |
| Jun 30, 2023 | SPG | $61.1K | Purchase | 526 | $116.16 | Discretionary |
| May 4, 2023 | SPG | $0 | Award | 1,813 | $N/A | Discretionary |
| Mar 31, 2023 | SPG | $55.3K | Purchase | 506 | $109.33 | Discretionary |
| Dec 30, 2022 | SPG | $54.5K | Purchase | 468 | $116.42 | Discretionary |
| Sep 30, 2022 | SPG | $52.1K | Purchase | 583 | $89.29 | Discretionary |
| Jun 30, 2022 | SPG | $49.5K | Purchase | 528 | $93.83 | Discretionary |
| May 11, 2022 | SPG | $0 | Award | 1,608 | $N/A | Discretionary |
| Mar 31, 2022 | SPG | $44.9K | Purchase | 335 | $134.10 | Discretionary |
| Dec 31, 2021 | SPG | $44.4K | Purchase | 277 | $160.28 | Discretionary |
| Sep 30, 2021 | SPG | $39.9K | Purchase | 301 | $132.65 | Discretionary |
| Jul 23, 2021 | SPG | $36.8K | Purchase | 297 | $123.87 | Discretionary |
| May 12, 2021 | SPG | $0 | Award | 1,667 | $N/A | Discretionary |
| Apr 23, 2021 | SPG | $31.7K | Purchase | 272 | $116.37 | Discretionary |
| Jan 22, 2021 | SPG | $31.3K | Purchase | 339 | $92.44 | Discretionary |
| Oct 23, 2020 | SPG | $30.7K | Purchase | 455 | $67.58 | Discretionary |
| Jul 24, 2020 | SPG | $30.1K | Purchase | 488 | $61.66 | Discretionary |
| May 12, 2020 | SPG | $0 | Award | 3,415 | $N/A | Discretionary |
| Mar 18, 2020 | SPG | $25.1K | Purchase | 500 | $50.18 | Discretionary |
| Mar 18, 2020 | SPG | $25.1K | Purchase | 500 | $50.11 | Discretionary |
| Mar 17, 2020 | SPG | $33.1K | Purchase | 500 | $66.15 | Discretionary |
| Mar 17, 2020 | SPG | $64.3K | Purchase | 1,000 | $64.25 | Discretionary |
| Dec 30, 2019 | SPG | $0 | Gift | 1,000 | $N/A | Discretionary |
| May 8, 2019 | SPG | $0 | Award | 1,119 | $N/A | Discretionary |