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Matthew E Korenberg

CIK 1649903 · CFO, Treasurer · last filed 2026-06-16

Matthew E Korenberg is a CFO, Treasurer who has filed 67 SEC Form 4 insider transactions across 4 companies since 2015. The most recent filing shows the insider exercised options covering $13.6K of PVLA on Jun 16, 2026. Across all open-market trades the lifetime net is −$12.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $15.4M across reported positions.

"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

$15.39M

Companies

4

Total Filings

67

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
PVLA CFO, Treasurer 1,000 $157.77 $157.8K $0 4 2026-06-16
LFCR Director 69,967 $5.01 $350.5K $0 3 2026-06-05
LGND President & COO 50,777 $293.15 $14.89M -$12.53M 50 2024-09-24
Qualigen Therapeutics, Inc. (QLGN) Delisted Director — $3.21 — $0 2 2022-08-04

Recent Filings

67 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-06-16 PVLA Exer (M) +1,000 $13.6K EDGAR
2026-06-05 LFCR Grant (A) +25,907 $0 EDGAR
2026-02-09 PVLA Grant (A) — $0 EDGAR
2025-07-17 LFCR Grant (A) +19,506 $0 EDGAR
2025-02-10 PVLA Grant (A) — $0 EDGAR
2024-12-17 PVLA Grant (A) — $0 EDGAR
2024-11-12 LGND Notice (144) −32,183 -$3.87M EDGAR
2024-09-24 LGND Mixed −1,293 -$878.1K EDGAR
2024-09-23 LGND Notice (144) −14,437 -$1.47M EDGAR
2024-09-20 LGND Notice (144) −6,275 -$653.2K EDGAR
Showing 1–10 of 67
Page 1 of 7
Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.