Zachary Roberts
CIK 1851044 · EVP of R&D · last filed 2026-02-04
Zachary Roberts is an EVP of R&D who has filed 14 SEC Form 4 insider transactions across 2 companies since 2021. The most recent filing, for ALLO, was dated Feb 4, 2026. Across all open-market trades the lifetime net is −$184.6K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.1M 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.
$1.10M
2
14
-$184.6K
Holdings By Company
Recent Filings
14 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-02-04 | ALLO | Mixed | −35,700 | -$63.2K | EDGAR |
| 2026-01-23 | ALLO | Sell (S) | −26,269 | -$41.0K | EDGAR |
| 2025-02-05 | ALLO | Sell (S) | −18,832 | -$32.0K | EDGAR |
| 2025-01-28 | ALLO | Grant (A) | +173,913 | $0 | EDGAR |
| 2025-01-23 | ALLO | Sell (S) | −27,199 | -$48.4K | EDGAR |
| 2024-01-31 | ALLO | Grant (A) | +140,000 | $0 | EDGAR |
| 2024-01-24 | ALLO | Tax (F) | −24,690 | -$78.4K | EDGAR |
| 2023-03-24 | ALLO | Grant (A) | +148,035 | $0 | EDGAR |
| 2023-01-24 | ALLO | Grant (A) | +251,908 | $0 | EDGAR |
| 2022-03-07 | TIL | Grant (A) | — | $0 | EDGAR |