SEC CIK 1286510

OCONNOR WILLIAM F

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

Current Positions

CompanyShares OwnedAs Of
CLHview stock →6,2252012-12-28

Position History — CLH

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

02,4994,9977,4962006-032007-012007-072008-062010-122011-062012-122012-12

Recent Filings — CLH

DateActivitySharesPriceOwned After
2012-12-28Option exercise (derivative)3,000$6.490
2012-12-28Tax withholding1,271$52.406,225
2012-12-28Option exercise3,000$6.497,496
2012-12-15Tax withholding272$56.054,496
2012-03-30Grant / award486$0.004,768
2012-03-15Tax withholding116$68.964,282
2011-12-15Tax withholding70$58.594,688
2011-12-15Tax withholding164$58.594,524
2011-12-15Tax withholding299$58.594,225
2011-06-20Grant / award322$0.002,218
2011-06-20Grant / award161$0.002,379
2011-04-14Open-market sale620$98.091,896
2011-03-15Tax withholding248$95.292,516
2010-12-15Option exercise (derivative)2,500$12.980
2010-12-15Option exercise2,500$12.985,034
2010-12-15Tax withholding35$78.382,534
2010-12-15Open-market sale2,500$78.932,534
2010-04-20Grant / award941$0.002,569
2010-03-08Disposition to issuer917$0.001,628
2009-12-15Tax withholding33$58.302,202
2009-03-18Grant / award778$0.002,235
2009-03-16Tax withholding51$41.081,457
2008-06-05Option exercise (derivative)4,000$12.984,000
2008-06-05Option exercise4,000$12.985,508
2008-06-05Open-market sale4,000$73.211,508
2008-05-15Grant / award917$0.001,508
2008-03-15Tax withholding51$63.09591
2008-01-17Open-market sale334$55.32642
2008-01-02Tax withholding154$0.00976
2007-07-12Option exercise (derivative)2,000$12.988,000
2007-07-12Option exercise2,000$12.983,130
2007-07-12Open-market sale52.84$52.841,130
2007-03-27Open-market sale334$46.691,130
2007-01-24Grant / award642$0.001,464
2007-01-24Grant / award642$0.001,464
2007-01-16Disposition to issuer100$0.00822
2007-01-16Open-market sale100$52.71822
2006-12-31Tax withholding155$48.41922
2006-12-31Tax withholding155$48.41922
2006-04-05Option exercise (derivative)5,000$12.9810,000
2006-04-05Open-market sale5,000$31.11100
2006-04-05Option exercise5,000$12.985,100
2006-03-17Grant / award977$0.001,077
2006-03-17Grant / award977$0.001,077

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