RE:Concerns started when they received grants from government..I take exception to your points ...
1. The Ontario government provided funds to keep high paying jobs here rather than overseas. I give them credit for getting the funds (Not the first time they have received government funding BTW).
2. Sandvine is a market leader and that is acknowledged by industry, peers, and the base of customers they have today.
3. Management is not on the retirement plan ... they already have more money than you and I with the sales of Pixstream and their stock options.
The company is buying shares at a rate we have never seen ... the problem is we all think our returns happen in days not years .... go day trade another stock.
Long ... for a while.
RS