N Richard Cardozo

Insider Trading: Purchases
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
NPK $101.25 200 Director 2,800 2018-05-15 Filing
NPK $99.85 200 Director 2,600 2018-03-20 Filing
NPK $113.85 100 Director 2,400 2017-11-14 Filing
NPK $115.90 100 Director 2,300 2017-11-14 Filing
NPK $107.95 200 Director 2,200 2017-08-15 Filing
NPK $87.84 250 Director 2,000 2016-05-17 Filing
NPK $87.84 25 Director 1,750 2016-05-17 Filing
NPK $87.84 25 Director 1,725 2016-05-17 Filing
NPK $82.00 250 Director 1,700 2016-03-17 Filing
NPK $82.00 25 Director 1,450 2016-03-17 Filing
NPK $82.00 25 Director 1,425 2016-03-17 Filing
NPK $86.27 250 Director 1,400 2015-11-17 Filing
NPK $86.27 25 Director 1,150 2015-11-17 Filing
NPK $86.40 25 Director 1,125 2015-11-17 Filing
NPK $82.86 250 Director 1,100 2015-08-18 Filing
NPK $82.86 25 Director 850 2015-08-18 Filing
NPK $82.86 25 Director 825 2015-08-18 Filing
NPK $59.25 25 Director 800 2015-03-18 Filing
NPK $59.25 25 Director 775 2015-03-18 Filing
NPK $60.82 25 Director 750 2014-11-11 Filing