Lie Sean sold CBRS

August 20, 2026 · Form 4 insider transaction

Lie Sean sold 46,214 shares of Cerebras Systems Inc. at $210.56 per share, a transaction worth $9.73M. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 1 day after the transaction.

Direction
Disposed (sell-side)
Shares
46,214
Price
$210.56
Total value
$9.73M
InsiderLie Sean
Role
SecurityClass A Common Stock
Transaction codeS: Open-market sale
Transaction dateAugust 20, 2026
Filing dateAugust 21, 2026
Shares owned after404,293
OwnershipDirect
10b5-1 planYes
AmendedNo

Footnotes

The sale reported on this Form 4 represents shares sold by the Reporting Person pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 20, 2026.; The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $210.18 to $211.17, inclusive. Upon request by the staff of the Securities and Exchange commission, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.

View the original Form 4 on SEC EDGAR