SEC CIK 1242920

ZENTZ ROBERT W

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

Current Positions

CompanyShares OwnedAs Of
LAURview stock →44,4382017-12-31

Position History — LAUR

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

015,04130,08345,1242002-032003-092004-102005-092006-032007-012007-082017-12

Recent Filings — LAUR

DateActivitySharesPriceOwned After
2017-12-31Tax withholding (derivative)449$13.59934
2017-12-31Conversion (derivative)934—0
2017-12-31Option exercise (derivative)2,114—4,228
2017-12-31Option exercise (derivative)1,383—1,383
2017-12-31Option exercise (derivative)1,383—1,386
2017-12-31Tax withholding686$13.5944,438
2017-12-31Option exercise2,114—45,124
2017-12-31Conversion934—43,010
2017-08-24Grant / award (derivative)200,000$0.000
2017-08-24Grant / award (derivative)200,000$0.000
2017-08-10Conversion (derivative)42,076$0.000
2017-08-10Conversion42,076$0.0042,076
2017-07-20Grant / award (derivative)8,016$0.008,016
2017-07-20Grant / award (derivative)81,371$0.0081,371
2017-07-20Grant / award (derivative)32,548$0.0032,548
2017-07-20Grant / award (derivative)12,391$0.0012,391
2017-07-20Grant / award (derivative)6,195$0.006,195
2017-07-20Grant / award (derivative)12,458$0.0012,458
2017-07-20Grant / award (derivative)6,230$0.006,230
2017-07-20Disposition to issuer (derivative)6,230$0.000
2017-06-14Grant / award (derivative)11,758$0.0011,758
2017-06-14Grant / award (derivative)6,342$0.006,342
2017-06-14Grant / award (derivative)11,758$0.0011,758
2017-04-17Option exercise (derivative)5,148$0.005,148
2017-04-17Option exercise (derivative)651$0.001,302
2017-04-17Tax withholding (derivative)2,305$14.6042,076
2017-04-17Option exercise (derivative)7,103$0.0044,381
2017-04-17Option exercise (derivative)1,304$0.001,956
2007-08-17Disposition to issuer (derivative)30,000$15.630
2007-08-17Disposition to issuer7,500$62.000
2007-08-17Disposition to issuer (derivative)45,000$33.000
2007-08-17Disposition to issuer4,841$62.000
2007-07-12Tax withholding2,659$61.954,841
2007-04-02Open-market sale2,500$58.997,500
2007-01-29Option exercise (derivative)3,000$0.00104,000
2007-01-29Option exercise3,000$17.5413,000
2007-01-29Open-market sale2,413$61.5010,587
2007-01-29Tax withholding587$61.5010,000
2007-01-19Option exercise (derivative)3,000$0.00107,000
2007-01-19Tax withholding820$52.0010,000
2007-01-19Option exercise3,000$17.5413,000
2007-01-19Open-market sale2,180$52.0010,820
2006-03-14Option exercise (derivative)5,000$54.000
2006-03-14Option exercise5,000$54.000
2006-03-14Open-market sale5,000$54.0010,000
2006-03-14Option exercise5,000$11.4315,000
2006-03-06Option exercise (derivative)3,000$53.105,000
2006-03-06Open-market sale3,000$53.1810,000
2006-03-06Option exercise3,000$11.4313,000
2005-09-20Grant / award (derivative)30,000$0.00118,000
2005-09-20Grant / award10,000$0.0010,000
2005-05-17Open-market sale2,000$46.700
2005-05-17Option exercise2,000$11.432,000
2005-01-27Open-market sale2,500$43.530
2005-01-27Option exercise2,500$15.252,500
2004-10-27Option exercise (derivative)2,500$0.0092,500
2004-10-27Open-market sale2,500$39.260
2004-10-27Option exercise2,500$15.252,500
2004-06-15Open-market sale1,155$38.930
2004-04-27Option exercise (derivative)5,000$0.0095,000
2004-04-27Option exercise5,000$11.436,155
2004-04-27Open-market sale5,000$37.171,155
2003-09-03Option exercise (derivative)7,500$0.00100,000
2003-09-03Option exercise7,500$15.258,655
2003-09-03Open-market sale7,500$29.691,155
2003-06-13Option exercise (derivative)5,000$0.00107,500
2003-06-13Open-market sale5,000$22.291,155
2003-06-13Option exercise5,000$11.436,155
2003-04-30Grant / award (derivative)10,000$0.00112,500
2003-03-10Grant / award (derivative)20,000$0.00102,500
2002-03-19Option exercise (derivative)12,500$0.0082,500
2002-03-19Open-market sale12,500$26.111,155
2002-03-19Option exercise12,500$15.2513,655
2001-12-14Grant / award (derivative)25,000$0.0095,000
2000-01-27Grant / award (derivative)25,000$0.0070,000
1998-05-27Grant / award (derivative)45,000$0.0045,000

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