Kupfer David has filed 4 SEC Form 4 insider transaction reports across 1 company. Form 4 disclosures are required by law whenever a corporate insider buys, sells, or receives company stock.

How many insider transactions has Kupfer David filed?

Kupfer David has 4 SEC Form 4 transactions on record at EdgarLookup, sourced from the SEC EDGAR public database. These span 1 company.

Kupfer David

Insider transactions at 1 company

This page shows all SEC Form 4 filings attributed to Kupfer David. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.

NERV

Company	Type	Shares	Price	Value	Date
NERV	Sale	55,635	$0.88	$48,959	Dec 1, 2021
NERV	Purchase	10,000	$5.55	$55,500	Jun 26, 2019
NERV	Purchase	27,700	$10.95	$303,315	Jun 21, 2016
NERV	Purchase	181,488	$5.51	$999,999	Mar 17, 2016