I think you guys might be reading a little bit too much into that, although it is a little strange.
Interesting to note: In Fiscal 2017, they repurchased 63,496 shares at a cost of $312,000 (per the financing section of their Statement of Cashflows in their 10-K.) They subsequently issued 227,319 shares for ~$1.45 million, net of costs to Ascendiant Capital Markets.
So, in effect, they've issued 163,823 shares and raised ~$1,138,000, for an average share price $6.95 a share. My numbers might be slightly off since I think they had a small sale of like ~8k shares that they mentioned elsewhere in the report and I was only looking at the Subsequent Events, but that's not too bad.
Also, they haven't granted any stock options since July 1, 2015, which is a very good sign if you're worried about dilution. I think they're raising some money for R&D because there are probably some very large markets that they want to go after, which is one of the things Rick Van Kirk alluded to in this interview:
https://www.youtube.com/watch?v=7a_cz_k5y8k
So I'm not too concerned, but to each his own. I think when you have intelligent people making good decisions on your behalf, patience tends to be rewarded.
Incidentally, I'm planning on going to their annual meeting of shareholders this year, so if any of you guys are planning on going hopefully I'll see you there.