Brown Marianne Catherineinsider trades
In SEC Form 4 filings, Brown Marianne Catherine is listed as Director of Schwab Charles Corp (SCHW), Director of International Business Machines Corp (IBM) and Director of Northrop Grumman Corp /De/ (NOC). Brown Marianne Catherine reported no open-market purchases or sales in the last 90 days. The latest Form 4 transaction on record was filed on Oct 5.
Companies and roles
Cluster buys
No cluster buy in the last 90 days included a purchase by this insider (two or more insiders buying within 14 days).
Form 4 historysince 2026-10-01
| Company | Traded | Filed | Type | Shares | Price | Value | Owned after | 10b5-1 plan | Filing |
|---|---|---|---|---|---|---|---|---|---|
| SCHWSchwab Charles Corp | Oct 1 | Oct 5 | A · derivative | 407 | not reported | not reported | 8,700.21 | No | Form 4 |
| NOCNorthrop Grumman Corp /De/ | Sep 30 | Oct 1 | A | 96 | $483.48 | $46,414 | 11,706 | No | Form 4 |
| IBMInternational Business Machines Corp | Sep 30 | Oct 1 | A · derivative | 415 | $219.93 | $91,271 | 4,460 | No | Form 4 |
Published from this insider's public Form 4 filings on SEC EDGAR; the name is shown as filed. Named in a filing and want this page removed? See the privacy policy.