Steve Armstrong

Insider Trading: Sales
  • Displaying 16
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
MSM $90.10 23,483 Officer 8,819 2021-04-21 Filing
MSM $90.03 18,223 Officer 8,819 2021-04-09 Filing
MSM $91.05 382 Officer 8,819 2021-04-08 Filing
MSM $90.01 39,739 Officer 9,201 2021-04-08 Filing
MSM $86.52 3,595 Officer 8,819 2021-02-08 Filing
MSM $82.48 5,293 Officer 7,561 2019-01-18 Filing
MSM $95.00 6,641 Officer 11,751 2018-05-22 Filing
MSM $94.04 7,100 Officer 11,751 2018-01-19 Filing
MSM $94.98 19,162 Officer 11,751 2018-01-16 Filing
MSM $100.57 11,698 Officer 12,125 2017-01-18 Filing
MSM $98.59 16,371 Officer 12,125 2017-01-12 Filing
MSM $73.35 3,732 Officer 12,412 2016-08-19 Filing
MSM $76.50 3,732 Officer 12,412 2016-04-26 Filing
MSM $66.26 3,732 Officer 12,412 2016-02-04 Filing
MSM $88.79 3,422 Officer 12,060 2014-01-17 Filing
MSM $79.73 4,310 Officer 10,982 2013-07-22 Filing