JAMES A NIEWIARA
CIK 1963630 · SVP, GENERAL COUNSEL · last filed 2026-05-20
JAMES A NIEWIARA is a SVP, GENERAL COUNSEL who has filed 26 SEC Form 4 insider transactions across 1 company since 2023. The most recent filing, for MSI, was dated May 20, 2026. Across all open-market trades the lifetime net is −$5.8M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $8.4M across reported positions.
"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.
$8.39M
1
26
-$5.81M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| MSI | SVP, GENERAL COUNSEL | 20,350 | $412.25 | $8.39M | -$5.81M | 26 | 2026-05-20 |
Recent Filings
26 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-20 | MSI | Gift (G) | −166 | $0 | EDGAR |
| 2026-03-16 | MSI | Mixed | +1,238 | $0 | EDGAR |
| 2026-03-13 | MSI | Exer (M) | +1,025 | $0 | EDGAR |
| 2026-03-11 | MSI | Mixed | −997 | -$926.2K | EDGAR |
| 2026-02-27 | MSI | Grant (A) | +3,519 | $0 | EDGAR |
| 2025-09-12 | MSI | Mixed | — | -$524.1K | EDGAR |
| 2025-09-10 | MSI | Mixed | — | -$331.8K | EDGAR |
| 2025-05-07 | MSI | Gift (G) | −173 | $0 | EDGAR |
| 2025-03-17 | MSI | Mixed | +360 | -$120.8K | EDGAR |
| 2025-03-11 | MSI | Mixed | −599 | -$664.5K | EDGAR |