J David Nieuwsma

Insider Trading: Sales
  • Displaying 6
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
COL $132.30 1,967 Officer 5,181 2017-11-17 Filing
COL $133.00 3,900 Officer 5,181 2017-11-14 Filing
COL $133.91 2,167 Officer 2,452 2017-11-09 Filing
COL $135.35 7,165 Officer 2,452 2017-11-06 Filing
COL $105.00 6,250 Officer 2,384 2017-05-09 Filing
COL $98.78 770 Officer 2,356 2017-03-14 Filing