Marta R Stewart
CIK 1272064 · EVP-Finance and CFO · last filed 2026-10-01
Marta R Stewart is an EVP-Finance and CFO who has filed 84 SEC Form 4 insider transactions across 4 companies since 2007. The most recent filing shows the insider bought $40.4K of SPG on Oct 1, 2026. Across all open-market trades the lifetime net is −$2.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $7.4M across reported positions. 4 SEC filings were submitted jointly with Co/ Raytheon.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
Charts
Trading activity, where the exposure sits, and each trade against the stock price.
NSC price and trades
Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.
Shares held
Shares owned after each reported transaction on this company (direct holdings as reported).
Open-market buying and selling
by monthDollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.
Exposure by company
latestMost recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.
Filer Profile
THREE COMMERCIAL PL
NORFOLK, VA 23510-9219
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| SPG | Director | 18,199 | $229.06 | $4.17M | $582.0K | 35 | 2026-10-01 |
| SHW | Director | 3,484 | $344.62 | $1.20M | $0 | 6 | 2026-02-17 |
| RAYTHEON CO/ (RTN) Delisted | Director | — | — | — | $0 | 2 | 2019-06-03 |
| NSC | EVP-Finance and CFO | 6,388 | $322.15 | $2.06M | -$3.08M | 40 | 2017-05-31 |
Recent Filings
84 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-10-01 | SPG | Buy (P) | +199 | $40.4K | EDGAR |
| 2026-07-01 | SPG | Buy (P) | +182 | $40.6K | EDGAR |
| 2026-05-15 | SPG | Grant (A) | +1,122 | $0 | EDGAR |
| 2026-04-01 | SPG | Buy (P) | +196 | $36.0K | EDGAR |
| 2026-02-17 | SHW | Grant (A) | +558 | $0 | EDGAR |
| 2026-01-05 | SPG | Buy (P) | +192 | $35.7K | EDGAR |
| 2025-10-01 | SPG | Buy (P) | +186 | $34.6K | EDGAR |
| 2025-08-15 | SPG | Buy (P) | +42 | $7.2K | EDGAR |
| 2025-07-01 | SPG | Buy (P) | +208 | $33.1K | EDGAR |
| 2025-05-16 | SPG | Grant (A) | +1,224 | $0 | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.