Who is Porter Joel S?

Porter Joel S has filed 3 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 Porter Joel S filed?

Porter Joel S has 3 SEC Form 4 transactions on record at EdgarLookup, sourced from the SEC EDGAR public database. These span 1 company.

Porter Joel S

Insider transactions at 1 company

This page shows all SEC Form 4 filings attributed to Porter Joel S. 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.

ASTI

Company	Type	Shares	Price	Value	Date
ASTI	Option Exercise	5,982	—	—	Jun 30, 2009
ASTI	Option Exercise	1,994	—	—	Mar 31, 2009
ASTI	Other	3,006	—	—	Jul 1, 2008