I think the high 10s should do it.
In any event, as you suggest, just run of the mill volatility in this stock, and no cause for concern, or, for that matter,
a return to inappropriately scurrilous characterizations:)
such as "some of us" are inclined to resort to,
at the first sign of delay, in what is clearly a strong and
consistent long-term uptrend.
Best,
bw