Matthew E Korenberg
CIK 1649903 · CFO, Treasurer · last filed 2026-06-05
"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
$13.37M
Companies
4
Total Filings
58
Lifetime Open-Market Net
-$12.53M
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 |
|---|---|---|---|---|---|---|---|
| LFCR | Director | 69,967 | $5.64 | $394.6K | $0 | 3 | 2026-06-05 |
| PVLA | CFO, Treasurer | — | $108.81 | — | $0 | 3 | 2026-02-09 |
| LGND | President & COO | 50,777 | $255.54 | $12.98M | -$12.53M | 50 | 2024-09-24 |
| Qualigen Therapeutics, Inc. (QLGN) Delisted | Director | — | $3.21 | — | $0 | 2 | 2022-08-04 |
Recent Filings · Page 3 of 6
58 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2022-12-27 | LGND | Grant (A) | — | $0 | EDGAR |
| 2022-12-15 | LGND | Grant (A) | +14,000 | $0 | EDGAR |
| 2022-12-01 | LGND | Tax (F) | −3,593 | -$261.9K | EDGAR |
| 2022-11-03 | LGND | Grant (A) | +27,714 | $0 | EDGAR |
| 2022-08-04 | Qualigen Therapeutics, Inc. (QLGN) Delisted | Grant (A) | — | $0 | EDGAR |
| 2022-07-06 | LGND | Other (J) | +164 | $12.4K | EDGAR |
| 2022-06-14 | LGND | Grant (A) | +8,062 | $0 | EDGAR |
| 2022-05-09 | LGND | Grant (A) | — | $0 | EDGAR |
| 2022-02-16 | LGND | Tax (F) | −3,407 | -$421.4K | EDGAR |
| 2022-01-28 | LGND | Mixed | +8,023 | -$412.4K | 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.