Well, seeing as that was on the ASK, a MM had that
Post# of 75002
At the close: ASK: CDEL 0.025 size 744,502
BID: CDEL 0.0249 size 100,000
BID: CANT 0.0249 size 46,839
(per L2 otcmarkets.com)
That big ASK backed off on the close with PPS closing at .0250; some moderate profit taking like dadon said for some in at .005 area it's a 5 bagger.