Insiders / Brown Marianne Catherine
Brown Marianne Catherine
CIK 1804183personinsider
Companies
4
First seen
Jan 2, 2026
Last activity
May 21, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Northrop Grumman Corp · NOC | 11,415 | — |
| Akamai Technologies Inc · AKAM | — | — |
| International Business Machines Corp · IBM | — | — |
| Schwab Charles Corp · SCHW | — | — |
All securities held
4 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Akamai Technologies Inc | Deferred Stock UnitsDerivative | 1,892 |
| International Business Machines Corp | Promised Fee ShareDerivative | 3,271 |
| Northrop Grumman Corp | Common Stock | 11,415 |
| Schwab Charles Corp | Restricted Stock UnitsDerivative | 7,365 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| May 20, 2026 | Grant | NOC Northrop Grumman Corp Common Stock | $192.7K | +349 +3.15% | 11,415 <0.01% of shares | low |
| Mar 31, 2026 | Grant | NOC Northrop Grumman Corp Common Stock | $46.4K | +68 +0.62% | 11,066 <0.01% of shares | low |
| Dec 31, 2025 | Grant | NOC Northrop Grumman Corp Common Stock | $46.2K | +81 +0.74% | 10,963 <0.01% of shares | low |
| May 13, 2026 | Grant | AKAM Akamai Technologies Inc Deferred Stock Units | — | +2K | 1,892 <0.01% of shares | low |
| Jan 2, 2026 | Grant | SCHW Schwab Charles Corp Restricted Stock Units | — | +394 +5.65% | 7,365 <0.01% of shares | low |
| Dec 31, 2025 | Grant | IBM International Business Machines Corp Promised Fee Share | — | +309 +10.43% | 3,271 <0.01% of shares | low |