SEC CIK 1476382

Walker Kenneth D

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

Current Positions

CompanyShares OwnedAs Of
NPOview stock →24,0672016-10-02

Position History — NPO

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

08,96517,93126,8962009-102012-102013-022013-042014-022015-022016-022016-10

Recent Filings — NPO

DateActivitySharesPriceOwned After
2016-10-02Disposition to issuer1,661$56.8224,067
2016-02-23Grant / award (derivative)4,761$44.344,761
2016-02-23Grant / award (derivative)4,597$44.344,597
2016-02-23Tax withholding1,168$43.8525,728
2016-02-23Grant / award3,553$43.8526,896
2016-02-05Option exercise (derivative)1,813—0
2016-02-05Tax withholding690$42.3323,343
2016-02-05Option exercise1,813$0.0024,033
2015-02-18Grant / award (derivative)3,818$63.813,818
2015-02-18Grant / award1,109$64.5422,548
2015-02-18Tax withholding328$64.5422,220
2015-02-06Option exercise (derivative)813$0.000
2015-02-06Option exercise813$0.0021,730
2015-02-06Tax withholding291$62.1222,021
2015-02-06Tax withholding291$62.1221,439
2014-02-10Option exercise (derivative)678—0
2014-02-10Tax withholding207$72.4420,626
2014-02-10Option exercise678$0.0020,833
2014-02-05Grant / award (derivative)3,780$71.973,780
2014-02-05Tax withholding1,221$71.8320,155
2014-02-05Grant / award2,913$71.8321,376
2014-02-05Grant / award (derivative)3,969$71.973,969
2014-02-05Tax withholding930$71.8320,446
2013-10-02Grant / award5,000$0.0018,463
2013-04-29Option exercise (derivative)1,343—3,304
2013-04-29Tax withholding543$49.1913,463
2013-04-29Option exercise1,343$0.0014,006
2013-02-09Option exercise (derivative)691—4,647
2013-02-09Tax withholding314$44.6712,787
2013-02-09Option exercise691$0.0013,101
2013-02-09Tax withholding308$44.6712,663
2013-02-05Grant / award (derivative)1,813$44.541,813
2013-02-05Grant / award3,224$44.6313,714
2013-02-05Tax withholding1,304$44.6312,410
2013-02-05Grant / award (derivative)1,813$44.545,338
2013-02-05Tax withholding1,434$44.6312,280
2012-11-07Open-market buy1,000$39.0710,490
2012-10-31———9,490
2012-10-31———333
2010-02-09Grant / award (derivative)691$0.00691
2010-02-09Disposition to issuer344$0.007,930
2010-02-09Grant / award1,029$0.008,274
2010-02-09Grant / award (derivative)691$0.00691
2010-02-09Disposition to issuer368$24.107,906
2010-02-09Grant / award1,029$24.108,274
2009-10-28———7,245

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