Katherine A. Maher is CAO at Motorola Solutions, Inc. (MSI). They have made 7 open-market trades across 1 company since 2022, most recently 2026-08-07.
CIK 0001914004
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 7 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| MSI | 671 | $311K |
Shares reported on the most recent Form 4, priced at the 2026-08-11 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| MSI | SELL | 2026-08-07 | 2026-08-11 | $470.04 | $824K | +3.0% | -0.6% | — |
| MSI | SELL | 2025-08-12 | 2025-08-13 | $473.28 | $2.5M | -1.4% | +3.1% | -16.1% |
| MSI | SELL | 2025-05-29 | 2025-06-02 | $418.84 | $899K | -0.9% | +1.3% | +14.9% |
| MSI | SELL | 2024-05-07 | 2024-05-09 | $354.87 | $1.9M | +2.4% | +3.5% | +12.0% |
| MSI | SELL | 2023-11-09 | 2023-11-13 | $309.47 | $245K | +3.4% | +5.4% | +3.2% |
| MSI | SELL | 2023-05-10 | 2023-05-12 | $289.01 | $1.1M | -3.1% | -3.9% | -3.6% |
| MSI | SELL | 2022-11-08 | 2022-11-10 | $255.99 | $195K | +1.9% | +4.2% | -0.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.