SEC CIK 1307791

Pieper Keith A

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
NSYSview stock →02009-05-20

Position History — NSYS

Reported shares owned immediately after each Form 4 transaction, over time.

08,16716,33324,5002006-032008-052008-122008-122008-122009-052009-05

Recent Filings — NSYS

DateActivitySharesPriceOwned After
2009-05-20Open-market sale9,631$2.490
2009-05-19Open-market sale600$2.599,631
2009-05-18Open-market sale6,561$2.6510,231
2008-12-19Open-market sale200$4.3519,092
2008-12-18Open-market sale3,250$4.3619,292
2008-12-17Open-market sale300$4.4022,242
2008-12-16Open-market sale1,125$4.4122,542
2008-12-11Open-market sale633$4.5223,667
2008-12-09Open-market sale200$4.6924,300
2008-05-19Option exercise (derivative)20,000$0.000
2008-05-19Option exercise20,000$5.7424,500
2006-11-01Grant / award (derivative)10,000$0.0010,000
2006-03-07Grant / award (derivative)7,500$0.007,500
2006-03-07Grant / award2,500$0.002,500
2006-03-07Grant / award2,500$0.002,500
2005-11-22Grant / award (derivative)7,500$0.007,500

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.