system
A chat on subreddit /r/wallstreetbets
human
The guy sold 40k shares and still owns 127k shares, so he sold 24% of his stake, not 2/3.  Total sold value was $2.2 million; it's possible he is buying a house or wants to diversify.  Not really that shocking.

gpt
Steven Thorsen (SVP Worldwide Sales) sold 40k shares (24%), yes. But I was talking about the chairman, Robert Switz, who sold 100k shares of his 145k total.