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 4 of 6
58 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2021-07-02 | LGND | Other (J) | +247 | $21.2K | EDGAR |
| 2021-02-18 | LGND | Tax (F) | −2,309 | -$398.2K | EDGAR |
| 2021-02-05 | LGND | Grant (A) | +10,819 | $0 | EDGAR |
| 2021-01-27 | LGND | Mixed | +4,997 | -$329.3K | EDGAR |
| 2020-07-01 | LGND | Other (J) | +238 | $21.2K | EDGAR |
| 2020-06-08 | Qualigen Therapeutics, Inc. (QLGN) Delisted | Grant (A) | — | $0 | EDGAR |
| 2020-04-24 | LGND | Tax (F) | −1,166 | -$140.9K | EDGAR |
| 2020-02-18 | LGND | Grant (A) | +6,848 | $0 | EDGAR |
| 2019-12-26 | LGND | Mixed | +2,865 | -$223.8K | EDGAR |
| 2019-09-23 | LGND | Buy (P) | — | $0 | 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.