Sandra Buffa
CIK 1552608 · Chief Financial Officer · last filed 2026-03-06
Sandra Buffa is a Chief Financial Officer who has filed 26 SEC Form 4 insider transactions across 1 company since 2012. The most recent filing, for NGVC, was dated Mar 6, 2026. Across all open-market trades the lifetime net is −$4.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $427.9K 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.
$427.9K
1
26
-$4.27M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| NGVC | Director | 13,551 | $31.58 | $427.9K | -$4.27M | 26 | 2026-03-06 |
Recent Filings
26 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-06 | NGVC | Mixed | +1,532 | $0 | EDGAR |
| 2025-03-07 | NGVC | Mixed | +3,736 | $0 | EDGAR |
| 2024-03-08 | NGVC | Grant (A) | — | $0 | EDGAR |
| 2024-03-05 | NGVC | Exer (M) | +2,667 | $0 | EDGAR |
| 2023-08-14 | NGVC | Grant (A) | — | $0 | EDGAR |
| 2017-10-02 | NGVC | Sell (S) | −100,000 | -$553.2K | EDGAR |
| 2014-12-04 | NGVC | Sell (S) | −8,941 | -$211.0K | EDGAR |
| 2014-12-01 | NGVC | Sell (S) | −24,800 | -$565.4K | EDGAR |
| 2014-11-25 | NGVC | Sell (S) | −24,800 | -$565.4K | EDGAR |
| 2014-01-28 | NGVC | Exer (M) | +29,741 | $0 | EDGAR |