Marianne Catherine Brown insider trades

Open-market stock purchases and sales by Marianne Catherine Brown, Director at Schwab Charles Corp, from SEC Form 4 filings since Mar 31, 2020.

Track record: 100% of 1 scored buy are up 5% or more since purchase, averaging +71%.

Recent trades

DateStockTradeValue
Oct 1, 2026SCHW Schwab Charles CorpBought (not open market)—
Sep 30, 2026IBM International Business Machines CorpBought (not open market)$91.3K
Sep 30, 2026NOC Northrop Grumman Corp /de/Bought (not open market)$46.4K
Jul 1, 2026SCHW Schwab Charles CorpBought (not open market)—
Jun 30, 2026NOC Northrop Grumman Corp /de/Bought (not open market)$46.3K
Jun 30, 2026IBM International Business Machines CorpBought (not open market)$91.4K
May 26, 2026SCHW Schwab Charles CorpBought (not open market)—
May 26, 2026SCHW Schwab Charles CorpBought (not open market)—
May 20, 2026NOC Northrop Grumman Corp /de/Bought (not open market)$193K
May 13, 2026AKAM Akamai Technologies IncBought (not open market)—
Apr 1, 2026SCHW Schwab Charles CorpBought (not open market)—
Mar 31, 2026IBM International Business Machines CorpBought (not open market)$91.4K
Mar 31, 2026NOC Northrop Grumman Corp /de/Bought (not open market)$46.4K
Jan 2, 2026SCHW Schwab Charles CorpBought (not open market)—
Dec 31, 2025IBM International Business Machines CorpBought (not open market)$91.5K
Dec 31, 2025NOC Northrop Grumman Corp /de/Bought (not open market)$46.2K

Companies traded

  • SCHW Schwab Charles Corp: 1 buy, last Oct 1, 2026
  • IBM International Business Machines Corp: other filings, last Sep 30, 2026
  • NOC Northrop Grumman Corp /de/: other filings, last Sep 30, 2026
  • AKAM Akamai Technologies Inc: other filings, last May 13, 2026
  • VMW Vmware LLC: other filings, last Nov 22, 2023

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