GTLB GitLab Options Ahead of Earnings

Analyzing the options chain of GTLB GitLab prior to the earnings report this week,
I would consider purchasing the 30usd strike price Puts with
an expiration date of 2024-1-19,
for a premium of approximately $5.35.
If these options prove to be profitable prior to the earnings release, I would sell at least half of them.

Looking forward to read your opinion about it.