AnhCo Nguyen
CIK 1977970 · President and CEO · last filed 2026-05-20
AnhCo Nguyen is a President and CEO who has filed 15 SEC Form 4 insider transactions across 1 company since 2023. The most recent filing shows the insider sold $47.8K of ATRA on May 20, 2026. Across all open-market trades the lifetime net is −$274.7K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.4M 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.
$1.43M
1
15
-$274.7K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ATRA | President and CEO | 137,837 | $10.41 | $1.43M | -$274.7K | 15 | 2026-05-20 |
Recent Filings
15 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-20 | ATRA | Sell (S) | −5,241 | -$47.8K | EDGAR |
| 2026-03-11 | ATRA | Grant (A) | +81,100 | $0 | EDGAR |
| 2026-03-04 | ATRA | Sell (S) | −2,996 | -$15.2K | EDGAR |
| 2025-11-19 | ATRA | Sell (S) | −2,915 | -$38.4K | EDGAR |
| 2025-08-20 | ATRA | Sell (S) | −2,958 | -$34.4K | EDGAR |
| 2025-05-20 | ATRA | Sell (S) | −3,276 | -$22.2K | EDGAR |
| 2025-03-05 | ATRA | Sell (S) | −3,331 | -$23.3K | EDGAR |
| 2024-11-20 | ATRA | Sell (S) | −1,664 | -$18.6K | EDGAR |
| 2024-09-11 | ATRA | Grant (A) | +45,000 | $0 | EDGAR |
| 2024-08-20 | ATRA | Sell (S) | −1,821 | -$12.1K | EDGAR |