That's a balk (video)

[ncump7]

They all looked like balks to me. I did not think he stepped toward first base on any of his moves.

[jicecone]

"NCAA9.3.c While in a pitching position, throw to any base in an attempt to retire a runner without first stepping directly toward such base; or throw or
feint a throw toward any base when it is not an attempt to retire a runner
or prevent the runner from advancing;
(1) The pitcher, while touching the pitcher’s rubber, must step toward
the base, preceding or simultaneous with any move toward that
base. The pitcher is committed, upon raising the lead leg, to throw
to the base being faced, to second base or to the plate. When throwing
or feinting a throw to a base not being faced, the pitcher must
step immediately, directly and gain ground toward that base."

I would have to say this didn't happen however, this is where a umpiring team needs a pregame to discuss who is going to be watching what when this guy pitches with an R1.

The pitcher hisself stated that a lefty can be more deceptive and get away with it. He is right, a good lefty can make you have a real bad day. And of course when your are on that diamond you definetly don't have the benefit of a video replay.