Who is Adamchak Mark?

Adamchak Mark is a Principal Accounting Officer who has filed 2 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 Adamchak Mark filed?

Adamchak Mark has 2 SEC Form 4 transactions on record at EdgarLookup, sourced from the SEC EDGAR public database. These span 1 company.

Adamchak Mark

Insider transactions at 1 company

This page shows all SEC Form 4 filings attributed to Adamchak Mark. 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.

BNGO

Company	Title	Type	Shares	Price	Value	Date
BNGO	Principal Accounting Officer	Tax Withholding	7	$3.69	$26	Jun 3, 2025
BNGO	Principal Accounting Officer	Tax Withholding	4	$5.73	$23	Feb 15, 2025