Mihael Hristos Polymeropoulos
CIK 1355537 · President and CEO · last filed 2026-03-04
"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.
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Disclosed Exposure
$15.88M
Companies
1
Total Filings
76
Lifetime Open-Market Net
-$27.73M
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 |
|---|---|---|---|---|---|---|---|
| VNDA | President and CEO | 2,704,496 | $5.87 | $15.88M | -$27.73M | 76 | 2026-03-04 |
Recent Filings · Page 8 of 8
76 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2007-05-16 | VNDA | Mixed | — | -$190.6K | EDGAR |
| 2007-04-18 | VNDA | Mixed | — | -$211.8K | EDGAR |
| 2007-03-14 | VNDA | Mixed | — | -$229.5K | EDGAR |
| 2007-02-13 | VNDA | Mixed | — | -$270.9K | EDGAR |
| 2007-01-31 | VNDA | Grant (A) | — | $0 | EDGAR |
| 2007-01-18 | VNDA | Mixed | — | -$252.7K | EDGAR |
Showing 71–76 of 76
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Page 8 of 8
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.