The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Stewart Marta R since 2015.
This trader's CIK number is 1272064.
At the time of last reporting, Stewart Marta R was the Officer of Simon Property Group Inc /de/. (stock ticker symbol SPG).
Also see all insider trading activities at Simon Property Group Inc /de/.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2017 | NSC | 0 | $0 | 12,308 | $1,505,293 | 8,834 | $480,495 |
| 2016 | NSC | 0 | $0 | 9,074 | $871,536 | 6,016 | $299,849 |
| 2015 | NSC | 0 | $0 | 0 | $0 | 3,833 | $99,975 |
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | SPG | 434 | $70,659 | 0 | $0 | 0 | $0 |
| 2024 | SPG | 673 | $103,618 | 0 | $0 | 0 | $0 |
| 2023 | SPG | 559 | $62,546 | 0 | $0 | 0 | $0 |
| 2022 | SPG | 533 | $58,271 | 0 | $0 | 0 | $0 |
| 2021 | SPG | 552 | $52,302 | 0 | $0 | 0 | $0 |
1. Norfolk Southern Corp (NSC)
2. Simon Property Group Inc /de/ (SPG)
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2017-05-26 | NSC | Sale | 2,093 | 121.98 | 255,304 |
| 2017-02-21 | NSC | Sale | 2,331 | 124.43 | 290,046 |
| 2017-02-13 | NSC | Option Ex | 2,370 | 75.14 | 178,081 |
| 2017-02-13 | NSC | Sale | 2,370 | 123.07 | 291,675 |
| 2017-02-09 | NSC | Option Ex | 2,607 | 62.74 | 163,576 |
| 2017-02-09 | NSC | Sale | 2,607 | 121.97 | 317,975 |
| 2017-02-03 | NSC | Option Ex | 2,907 | 47.76 | 138,838 |
| 2017-02-03 | NSC | Sale | 2,907 | 120.50 | 350,293 |
| 2017-01-26 | NSC | Option Ex | 950 | .00 | 0 |
| 2016-11-11 | NSC | Sale | 1,970 | 100.90 | 198,773 |
| 2016-11-10 | NSC | Sale | 2,017 | 100.08 | 201,861 |
| 2016-11-07 | NSC | Sale | 2,023 | 94.10 | 190,364 |
| 2016-09-19 | NSC | Option Ex | 1,330 | 75.14 | 99,936 |
| 2016-08-25 | NSC | Option Ex | 1,593 | 62.74 | 99,952 |
| 2016-08-19 | NSC | Sale | 1,562 | 91.54 | 142,985 |
| 2016-08-18 | NSC | Sale | 1,502 | 91.58 | 137,553 |
| 2016-02-24 | NSC | Option Ex | 2,093 | 47.76 | 99,961 |
| 2016-01-27 | NSC | Option Ex | 1,000 | .00 | 0 |
| 2015-08-10 | NSC | Option Ex | 2,583 | 38.70 | 99,975 |
| 2015-01-29 | NSC | Option Ex | 1,250 | .00 | 0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-14 | SPG | Buy | 42 | 171.54 | 7,204 |
| 2025-06-30 | SPG | Buy | 208 | 159.29 | 33,132 |
| 2025-03-31 | SPG | Buy | 184 | 164.80 | 30,323 |
| 2024-09-30 | SPG | Buy | 172 | 167.30 | 28,775 |
| 2024-06-28 | SPG | Buy | 184 | 150.17 | 27,631 |
| 2024-04-01 | SPG | Buy | 156 | 154.19 | 24,053 |
| 2023-12-29 | SPG | Buy | 161 | 143.85 | 23,159 |
| 2023-09-29 | SPG | Buy | 208 | 110.04 | 22,888 |
| 2023-06-30 | SPG | Buy | 188 | 116.16 | 21,838 |
| 2023-03-31 | SPG | Buy | 163 | 109.33 | 17,820 |
| 2022-09-30 | SPG | Buy | 188 | 89.29 | 16,786 |
| 2022-06-30 | SPG | Buy | 170 | 93.83 | 15,951 |
| 2022-03-31 | SPG | Buy | 96 | 134.10 | 12,873 |
| 2021-12-31 | SPG | Buy | 79 | 160.28 | 12,661 |
| 2021-09-30 | SPG | Buy | 86 | 132.65 | 11,407 |
| 2021-07-23 | SPG | Buy | 85 | 123.87 | 10,528 |
| 2021-04-23 | SPG | Buy | 67 | 116.37 | 7,796 |
| 2020-07-24 | SPG | Buy | 120 | 61.66 | 7,399 |
| 2021-01-22 | SPG | Buy | 83 | 92.44 | 7,672 |
| 2020-10-23 | SPG | Buy | 111 | 67.58 | 7,500 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Stewart Marta R (Officer of Simon Property Group Inc /de/ at the time of this reporting) see the Securities and Exchange Commission (SEC) website.