Sign in

CIK 0002021728 · <br>Emerging growth company

Cerebras Systems Inc.

Sign in to watch
Ticker
CBRS
Exchange
Nasdaq
Industry
Semiconductors & Related Devices
FY end
Dec 31
Incorporated
DE
Entity type
operating
Phone
(650) 933-4890
Business address
1237 E. ARQUES AVE., SUNNYVALE, CA, 94085
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$383,715,312
in 15 filings, $135.4M under 10b5-1 plans

Net −$383,715,312. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Lie Sean −$199.0M Chief Technology Officer sold 79% of stake
  2. Mallick Dhiraj −$89.4M Chief Operating Officer sold 100% of stake
  3. Feldman Andrew D. −$61.1M CEO, President sold 95% of stake
  4. Vishria Eric −$15.7M Director sold 69% of stake
  5. Vassallo Steven −$10.5M Director sold 23% of stake
Date Insider Transaction Shares Price Value Owned after
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −410 $233.31 $96K 123,454
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −1,078 $234.47 $253K 122,376
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −550 $235.50 $130K 121,826
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −371 $236.43 $88K 121,455
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −21 $237.23 $5K 121,434
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −17 $238.78 $4K 121,417
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −1,417 $240.01 $340K 120,000
2026-08-18 Mallick Dhiraj Chief Operating Officer Conversion · Class B Common Stock −158,889 520,807
2026-08-18 Lie Sean Chief Technology Officer Conversion +616,706 616,706
2026-08-18 Lie Sean Chief Technology Officer Sale −1 $214.85 $215 616,705
2026-08-18 Lie Sean Chief Technology Officer Sale −1,059 $215.67 $228K 615,646
2026-08-18 Lie Sean Chief Technology Officer Sale −1,807 $216.40 $391K 613,839
2026-08-18 Lie Sean Chief Technology Officer Sale −1,344 $217.58 $292K 612,495
2026-08-18 Lie Sean Chief Technology Officer Sale −1,670 $218.54 $365K 610,825
2026-08-18 Lie Sean Chief Technology Officer Sale −1,894 $219.58 $416K 608,931
2026-08-18 Lie Sean Chief Technology Officer Sale −3,723 $220.43 $821K 605,208
2026-08-18 Lie Sean Chief Technology Officer Sale −3,409 $221.47 $755K 601,799
2026-08-18 Lie Sean Chief Technology Officer Sale −1,599 $222.42 $356K 600,200
2026-08-18 Lie Sean Chief Technology Officer Sale −492 $223.54 $110K 599,708
2026-08-18 Lie Sean Chief Technology Officer Sale −202 $224.52 $45K 599,506

Page 13 of 32 · 639 trades