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Steven Vassallo, Director at Cerebras Systems, sold CBRS on Aug 14, 2026

Prices as of Oct 1 · price update delayed · Every feed →

▼ SELL$3.6M16,671 shares at $217.47Steven Vassallo DirectorCBRS Cerebras Systems Inc.
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Traded
Aug 14, 2026
Disclosed
Aug 18, 2026
Filed
4 days after the trade

Form 4s are due within two business days.

Official filing (SEC Form 4) ↗

The price around the disclosure

Steven Vassallo, Director at Cerebras Systems, sold CBRS on Aug 14, 2026TRADEDDISCLOSED
CBRSSimilar stocks (XLK — its sector index fund), rebased to CBRS's price on the disclosure day
CBRS since disclosure
−22.9%
after the sale
Similar stocks (XLK) since disclosure
+6.6%
XLK — its sector index fund

Change in closing price from Aug 18, 2026 (the first trading day on or after disclosure) to Oct 1, 2026. Dividends excluded. Not a return anyone earned.

Our take

None of our tested rules fired on this trade.

Other trades in the same filing

  1. ▼ SELLSteven Vassallo DirectorCBRS Cerebras Systems Inc.$3.1Mdisclosed Aug 18 · filed 4 days after the trade
  2. ▼ SELLSteven Vassallo DirectorCBRS Cerebras Systems Inc.$2.6Mdisclosed Aug 18 · filed 4 days after the trade
  3. ▼ SELLSteven Vassallo DirectorCBRS Cerebras Systems Inc.$1.3Mdisclosed Aug 18 · filed 4 days after the trade
  4. ▼ SELLSteven Vassallo DirectorCBRS Cerebras Systems Inc.$240Kdisclosed Aug 18 · filed 4 days after the trade

See every trade on CBRS →