> [...] employees who sell their shares agree agree that they will not compete with Palantir for 12 months or solicit any Palantir employees during that time [...] [and] agree to a nondisclosure arrangement that forbids them from even talking about the repurchase and waive any claims they might have against the company.
The nyt put forwards a reasonable idea that this is a mechanism to increase their perceived value, and I'm inclined to agree.
EDIT: the buzzfeed article [1] paints an even worse picture:
> If they [employees] get any inquiries about Palantir from reporters, the contract says, they must immediately notify Palantir and then email the company a copy of the inquiry within three business days.
[1]: https://www.buzzfeed.com/williamalden/palantir-seeks-to-muzz...