Polacek Michael S., officer (President, Intelligent Audio) of KN - Past Performance as of 12/16/17. Total 4 Records. Link to Thomson Financial
Buy(P) /
Sell(S)
P/S date Filed Date Company Symbol Insider Relationship Share Amt. Unit Price Total Proceeds Shares Owned Return(1m) Details
P 2017-12-01 2017-12-04 15:25:12 Knowles Corp KN Polacek Michael S. officer (President, Intelligent Audio) 965 $15.40 $14,861.00 44,756 view
P 2017-11-08 2017-11-13 13:32:51 Knowles Corp KN Polacek Michael S. officer (President, Intelligent Audio) 925 $16.18 $14,963.10 43,791 N/A view
P 2017-08-04 2017-08-08 17:49:54 Knowles Corp KN Polacek Michael S. officer (President, Intelligent Audio) 3,246 $15.40 $49,988.40 42,866 N/A view
S 2009-06-01 2009-06-02 12:50:53 NATIONAL SEMICONDUCTOR CORP NSM Polacek Michael S. officer (SVP, Business Dev & KMS) 13,500 $14.00 $189,000.00 992 9.79% view
* Filed by insider as open market transaction, but marked as private transaction by insidercow's proprietary method