AMGN Amgen Options Ahead of Earnings

If you haven`t sold AMGN ahead of the HZNP buyout:

Then analyzing the options chain and the chart patterns of AMGN Amgen prior to the earnings report this week,
I would consider purchasing the $322.5 strike price Calls with
an expiration date of 2024-2-9,
for a premium of approximately $6.60.
If these options prove to be profitable prior to the earnings release, I would sell at least half of them.