Sun Kai bought HSAI
March 25, 2026 · Form 4 insider transaction
Sun Kai bought 157,000 shares of Hesai Group at $0.00 per share, a transaction worth N/A. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Acquired (buy-side)
Shares
157,000
Price
$0.00
Total value
N/A
InsiderSun Kai
Role—
CompanyHesai Group (HSAI)
SecurityRestricted share units
Transaction codeA: Grant or award
Transaction dateMarch 25, 2026
Filing dateMarch 27, 2026
Shares owned after157,000
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Each restricted share unit represents the contingent right to receive one (1) Class B ordinary share upon vesting.; These restricted share units were granted on March 25, 2026, and vest per annum in four equal installments over a 4-year period, starting from the first anniversary of May 31, 2026, subject to the reporting person's continued service through the applicable vesting date. The restricted share units do not have expiration dates.