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CIK 0002021728 · <br>Emerging growth company

Cerebras Systems Inc.

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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 Conversion +158,889 158,889
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −2 $214.85 $430 158,887
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −1,937 $215.67 $418K 156,950
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −3,305 $216.40 $715K 153,645
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −2,458 $217.58 $535K 151,187
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −3,055 $218.54 $668K 148,132
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −3,465 $219.58 $761K 144,667
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −6,810 $220.43 $1.5M 137,857
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −6,237 $221.47 $1.4M 131,620
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −2,925 $222.42 $651K 128,695
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −900 $223.54 $201K 127,795
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −369 $224.52 $83K 127,426
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −613 $225.51 $138K 126,813
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −837 $226.46 $190K 125,976
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −635 $227.37 $144K 125,341
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −173 $228.53 $40K 125,168
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −268 $229.46 $61K 124,900
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −86 $230.67 $20K 124,814
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −444 $231.57 $103K 124,370
2026-08-18 Mallick Dhiraj Chief Operating Officer Sale −506 $232.62 $118K 123,864

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