D. Steven Heinemann

Insider Trading: Sales
Symbol Price Amount Total Value Remaining Holdings Date Form 4
NTIP $4.21 2,591 $10,897.23 2,646,791 2017-10-11 Filing
NTIP $4.41 7,300 $32,175.48 2,649,382 2017-10-10 Filing
NTIP $4.27 10,900 $46,514.66 2,656,682 2017-10-09 Filing
NTIP $4.55 20,500 $93,320.10 2,667,582 2017-05-16 Filing
NTIP $4.75 10,826 $51,423.50 2,688,082 2017-05-15 Filing
NTIP $4.78 45,024 $215,363.30 2,698,908 2017-05-10 Filing
NTIP $4.70 29,270 $137,645.10 2,743,932 2017-05-09 Filing
NTIP $4.70 23,256 $109,331.11 2,773,202 2017-05-03 Filing
NTIP $4.80 3,542 $17,001.60 2,796,458 2017-05-02 Filing
NTIP $4.85 19,238 $93,304.30 2,800,000 2017-04-28 Filing
NTIP $4.95 17,217 $85,224.15 2,819,238 2017-04-27 Filing
NTIP $4.61 15,000 $69,087.00 2,836,455 2017-03-17 Filing
NTIP $4.54 14,190 $64,458.08 2,851,455 2017-03-16 Filing
NSSI $1.66 20,000 $33,150.00 2,578,385 2011-06-10 Filing