SEC CIK 1219474

YADON RICHARD L

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

Current Positions

CompanyShares OwnedAs Of
NGSview stock →200,6252011-07-29

Position History — NGS

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

093,167186,333279,5002003-062006-112010-122010-122010-122011-012011-07

Recent Filings — NGS

DateActivitySharesPriceOwned After
2011-07-29Grant / award625$15.60200,625
2011-04-11Grant / award2,500$17.41199,500
2011-01-06Option exercise (derivative)1,250$0.000
2011-01-06Option exercise1,250$16.74197,000
2010-12-14Option exercise (derivative)3,750$0.001,250
2010-12-14Option exercise (derivative)2,500$0.000
2010-12-14Option exercise2,500$8.00192,000
2010-12-14Option exercise2,500$13.90189,500
2010-12-14Option exercise3,750$16.74195,750
2010-12-14Option exercise2,500$16.96187,000
2010-12-14Option exercise2,500$5.55182,000
2010-12-14Option exercise2,500$9.43184,500
2010-03-23Grant / award (derivative)5,000$0.005,000
2009-03-18Grant / award (derivative)2,500$0.002,500
2008-06-09Open-market sale20,000$30.00164,817
2008-03-18Grant / award (derivative)2,500$0.002,500
2007-12-31Grant / award (derivative)2,500$0.002,500
2006-12-29Grant / award (derivative)2,500$0.002,500
2006-12-29Grant / award (derivative)2,500$0.002,500
2006-11-30Disposition to issuer (derivative)5,318$0.000
2006-11-30Grant / award5,318$3.255,318
2006-11-30Grant / award9,365$2.509,365
2005-12-30Grant / award (derivative)2,500$0.002,500
2003-06-18———279,500

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