Robert John Jr Armstrong
CIK 1965501 · Chief Marketing Officer · last filed 2026-05-05
Robert John Jr Armstrong is a Chief Marketing Officer who has filed 24 SEC Form 4 insider transactions across 1 company since 2023. The most recent filing shows the insider had shares withheld for taxes covering $115.5K of ZBRA on May 5, 2026. Across all open-market trades the lifetime net is −$511.5K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.0M 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.
$3.00M
1
24
-$511.5K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ZBRA | Chief Marketing Officer | 7,826 | $383.06 | $3.00M | -$511.5K | 21 | 2026-05-05 |
Recent Filings
24 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-05 | ZBRA | Tax (F) | −514 | -$115.5K | EDGAR |
| 2026-03-18 | ZBRA | Tax (F) | −157 | -$32.0K | EDGAR |
| 2026-03-05 | ZBRA | Mixed | +2,077 | -$57.3K | EDGAR |
| 2026-03-05 | ZBRA | Notice (144) | −9 | -$2.0K | EDGAR |
| 2026-02-05 | ZBRA | Grant (A) | +841 | $0 | EDGAR |
| 2025-08-18 | ZBRA | Tax (F) | −276 | -$90.4K | EDGAR |
| 2025-05-06 | ZBRA | Tax (F) | −139 | -$35.4K | EDGAR |
| 2025-03-18 | ZBRA | Tax (F) | −103 | -$28.7K | EDGAR |
| 2025-03-06 | ZBRA | Grant (A) | +1,532 | $470.1K | EDGAR |
| 2025-02-07 | ZBRA | Grant (A) | +68 | $0 | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.