Sandra Buffa
CIK 1552608 · Chief Financial Officer · last filed 2026-03-06
"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.
Loading insider history…
Disclosed Exposure
$427.9K
Companies
1
Total Filings
26
Lifetime Open-Market Net
-$4.27M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| 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 · Page 2 of 3
26 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2014-01-08 | NGVC | Sell (S) | −7,688 | -$327.3K | EDGAR |
| 2014-01-07 | NGVC | Sell (S) | −10,069 | -$428.1K | EDGAR |
| 2014-01-06 | NGVC | Sell (S) | −2,243 | -$95.4K | EDGAR |
| 2013-12-05 | NGVC | Sell (S) | −1,607 | -$64.3K | EDGAR |
| 2013-11-04 | NGVC | Sell (S) | −926 | -$37.1K | EDGAR |
| 2013-10-31 | NGVC | Sell (S) | −1,700 | -$68.0K | EDGAR |
| 2013-10-31 | NGVC | Sell (S) | −11,117 | -$447.5K | EDGAR |
| 2013-10-22 | NGVC | Sell (S) | −900 | -$36.0K | EDGAR |
| 2013-09-30 | NGVC | Sell (S) | −8,750 | -$350.6K | EDGAR |
| 2013-09-30 | NGVC | Sell (S) | −11,805 | -$457.0K | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.