Maria Grazia Roncarolo
CIK 1811671 · last filed 2025-06-12
Maria Grazia Roncarolo is a corporate insider who has filed 6 SEC Form 4 insider transactions across 1 company since 2020. The most recent filing, for ATRA, was dated Jun 12, 2025. Current disclosed insider exposure totals $180.8K 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.
$180.8K
1
6
$0
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ATRA | Director | 17,368 | $10.41 | $180.8K | $0 | 6 | 2025-06-12 |
Recent Filings
6 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-06-12 | ATRA | Grant (A) | +7,828 | $0 | EDGAR |
| 2024-04-02 | ATRA | Grant (A) | +150,000 | $0 | EDGAR |
| 2023-06-02 | ATRA | Grant (A) | +57,000 | $0 | EDGAR |
| 2022-06-27 | ATRA | Grant (A) | +20,500 | $0 | EDGAR |
| 2021-06-09 | ATRA | Grant (A) | +11,000 | $0 | EDGAR |
| 2020-05-12 | ATRA | Grant (A) | — | $0 | EDGAR |