As it happens, I hold a small parcel of EVE myself. I have to warn you though, to me it's a speculative trade, entered into because they took a position in Hemp Honey. I have a strong affinity to honey's health benefits and also hold a Long position in CZZ.
When EVE came out with the placement to "sophisticated" investors - meaning to very wealthy investors who can afford to "burn" a few $100 Grand - I had some misgivings myself. The cynic in me uttered a few words better left unrepeated.
However, I did expect a drop back to the price level at which the new shares had been pitched. That is usually the case. Given half a chance, those sophisticates are sophisticated enough to know how to make a quick buck, and retail traders are happy enough to accommodate them by buying the additional shares off them at a higher price.
If I had held a larger position to make it worthehile, I would definitely have sold mine in order to buy them back lower. The fact that the company pitched their top-up price at 1.3c suggests that that is a reasonable price for the (new, inflated) shares. On the other hand, investors paid 1.3c which ended up in EVE's Bank Account. So it's unreasonable to consider a share price that is much lower than that based on the cash on hand - always assuming the company finds something "useful" and profitable to do with the extra cash.
Let's leave it there. Whether I add, sell, or hold will depend on the way the Chart reports upcoming Market Behaviour. First and foremost, I am a Technical Analyst and trade accordingly.