SEC CIK 1243147

BARNETT E WILLIAM

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

Current Positions

CompanyShares OwnedAs Of
WLKview stock →20,3112012-11-30

Position History — WLK

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

06,77013,54120,3112006-082011-082012-112012-112012-112012-112012-112012-11

Recent Filings — WLK

DateActivitySharesPriceOwned After
2012-11-30Option exercise1,920$27.1320,311
2012-11-29Option exercise (derivative)2,661$0.00888
2012-11-29Option exercise (derivative)1,345$0.000
2012-11-29Open-market sale400$72.6212,739
2012-11-29Open-market sale100$72.6512,439
2012-11-29Open-market sale200$72.6612,239
2012-11-29Open-market sale400$72.6711,839
2012-11-29Open-market sale380$72.7011,459
2012-11-29Open-market sale100$72.7011,359
2012-11-29Open-market sale100$72.7111,259
2012-11-29Open-market sale400$72.7110,859
2012-11-29Open-market sale100$72.7210,759
2012-11-29Open-market sale100$72.7210,659
2012-11-29Open-market sale100$72.7410,559
2012-11-29Option exercise1,345$30.0711,904
2012-11-29Option exercise2,661$24.5114,565
2012-11-29Option exercise3,826$21.0018,391
2012-11-29Open-market sale4,972$72.4015,339
2012-11-29Open-market sale200$72.4115,139
2012-11-29Open-market sale600$72.4214,539
2012-11-29Open-market sale200$72.4914,339
2012-11-29Open-market sale400$72.5213,939
2012-11-29Open-market sale400$72.5313,539
2012-11-29Open-market sale200$72.5813,339
2012-11-29Open-market sale200$72.6113,139
2012-11-29Open-market sale100$72.6412,539
2012-11-29Open-market sale100$72.6312,639
2012-08-17Grant / award1,311$68.6610,559
2011-08-19Grant / award1,804$0.009,248
2010-08-20Grant / award2,715$0.007,444
2009-08-20Grant / award (derivative)3,549$0.003,549
2009-08-20Grant / award1,367$0.004,729
2008-08-15Grant / award (derivative)3,826$0.003,826
2008-08-15Grant / award1,609$0.003,362
2007-08-17Grant / award (derivative)1,920$0.001,920
2007-08-17Grant / award922$0.001,753
2006-08-21Grant / award (derivative)1,345$0.001,345
2006-08-21Grant / award831$30.07831

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