Jacob Vincent Micallef
CIK 1651671 · Chief Scientific Officer · last filed 2026-03-19
"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
$865.5K
Companies
1
Total Filings
48
Lifetime Open-Market Net
$240.8K
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 |
|---|---|---|---|---|---|---|---|
| VNRX | Chief Scientific Officer | 627,179 | $1.38 | $865.5K | $240.8K | 48 | 2026-03-19 |
Recent Filings · Page 5 of 5
48 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2017-04-03 | VNRX | Grant (A) | — | $0 | EDGAR |
| 2017-03-21 | VNRX | Sell (S) | — | $0 | EDGAR |
| 2016-11-21 | VNRX | Mixed | +6,607 | -$1 | EDGAR |
| 2016-05-24 | VNRX | Mixed | +3,050 | -$3 | EDGAR |
| 2016-05-06 | VNRX | Mixed | — | $0 | EDGAR |
| 2016-04-27 | VNRX | Gift (G) | — | $0 | EDGAR |
| 2016-04-19 | VNRX | Grant (A) | — | $0 | EDGAR |
| 2015-12-18 | VNRX | Mixed | +14,166 | -$3 | EDGAR |
Showing 41–48 of 48
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Page 5 of 5
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.