If the announcement is based on results that were not privy of...

If the announcement is based on results that were not privy of the director at time of purchase then nothing to worry about.

My point here is that people make a big deal about 'skin in the game' when in reality it is peanuts financially on them. They focus the announcement on Stefan buying 500,000 shares, not $19,000 financial impact.

Let's just be realistic here, these kind of purchases are irrelevant and often just cheap marketing.