Person

Marta R. Stewart

Director, Simon Property Group

Current S&P 500 boards
2
Current roles
2
Open-market buys
$582K
Open-market sales
$2.4M

Current roles

From Section 16 filings (Forms 3, 4 and 5) in the last 13 months.

Past roles

“Last filing” is the latest Form 3/4/5 for that company, an upper bound on the end date.

Sits alongside

People who currently share a board or management team with this person.

Open-market trades

Purchases and sales reported on Form 4 at S&P 500 companies.

DateCompanyTypeSharesPriceValue
Sep 30, 2026SPGBuy199$202.78$40K
Jun 30, 2026SPGBuy179$223.14$40K
Jun 30, 2026SPGBuy2$224.07$448
Jun 30, 2026SPGBuy1$224.10$224
Mar 31, 2026SPGBuy196$183.80$36K
Dec 31, 2025SPGBuy192$186.00$36K
Sep 30, 2025SPGBuy186$185.95$35K
Aug 14, 2025SPGBuy42$171.54$7K
Jun 30, 2025SPGBuy208$159.29$33K
Mar 31, 2025SPGBuy184$164.80$30K
Dec 30, 2024SPGBuy177$168.59$30K
Sep 30, 2024SPGBuy172$167.30$29K
Jun 28, 2024SPGBuy184$150.17$28K
Apr 1, 2024SPGBuy156$154.19$24K
Dec 29, 2023SPGBuy161$143.85$23K
Sep 29, 2023SPGBuy208$110.04$23K
Jun 30, 2023SPGBuy188$116.16$22K
Mar 31, 2023SPGBuy163$109.33$18K
Dec 30, 2022SPGBuy150$116.42$17K
Sep 30, 2022SPGBuy188$89.29$17K
Jun 30, 2022SPGBuy170$93.83$16K
Mar 31, 2022SPGBuy96$134.10$13K
Dec 31, 2021SPGBuy79$160.28$13K
Sep 30, 2021SPGBuy86$132.65$11K
Jul 23, 2021SPGBuy85$123.87$11K
Apr 23, 2021SPGBuy67$116.37$8K
Jan 22, 2021SPGBuy83$92.44$8K
Oct 23, 2020SPGBuy111$67.58$8K
Jul 24, 2020SPGBuy120$61.66$7K
May 26, 2017NSCSale2,093$121.98$255K
Feb 21, 2017NSCSale2,331$124.43$290K
Feb 13, 2017NSCSale2,370$123.07$292K
Feb 9, 2017NSCSale2,607$121.97$318K
Feb 3, 2017NSCSale2,907$120.50$350K
Nov 11, 2016NSCSale1,970$100.90$199K
Nov 10, 2016NSCSale2,017$100.08$202K
Nov 7, 2016NSCSale2,023$94.10$190K
Aug 19, 2016NSCSale1,562$91.54$143K
Aug 18, 2016NSCSale1,502$91.58$138K

SEC reporting-owner ID (CIK) 1272064 · all filings on EDGAR

Marta R. Stewart (SPG, SHW) | USBoard