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Dan Newhouse bought Costco Wholesale (COST) on Jul 10, 2026

Data as of Oct 16

▲ BUY$1K–$15KDan Newhouse Rep · House · WACOST Costco Wholesale Corp
Watch COST
Traded
Jul 10, 2026
Disclosed
Jul 10, 2026
Filed
The same day

The STOCK Act allows 45 days to report a trade.

Official filing (House Clerk) ↗

The price around the disclosure

Dan Newhouse bought Costco Wholesale (COST) on Jul 10, 2026TRADEDDISCLOSED
COSTSimilar stocks (XLP — its sector index fund), rebased to COST's price on the disclosure day
COST since disclosure
+8.0%
Similar stocks (XLP) since disclosure
+4.2%
XLP — its sector index fund

Change in closing price from Jul 10, 2026 (the first trading day on or after disclosure) to Oct 16, 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. ▲ BUYDan Newhouse Rep · House · WAACN Accenture plc$1K–$15Kdisclosed Jul 10 · filed the same day
  2. ▼ SELLDan Newhouse Rep · House · WAADBE Adobe Inc.$1K–$15Kdisclosed Jul 10 · filed the same day
  3. ▼ SELLDan Newhouse Rep · House · WAAMAT Applied Materials Inc$1K–$15Kdisclosed Jul 10 · filed the same day
  4. ▲ BUYDan Newhouse Rep · House · WAAMCR$1K–$15Kdisclosed Jul 10 · filed the same day
  5. ▼ SELLDan Newhouse Rep · House · WAAMD Advanced Micro Devices Inc$1K–$15Kdisclosed Jul 10 · filed the same day
  6. ▲ BUYDan Newhouse Rep · House · WAANET Arista Networks, Inc.$1K–$15Kdisclosed Jul 10 · filed the same day
  7. ▲ BUYDan Newhouse Rep · House · WAAPH Amphenol Corp$1K–$15Kdisclosed Jul 10 · filed the same day
  8. ▼ SELLDan Newhouse Rep · House · WACSX CSX Corp$1K–$15Kdisclosed Jul 10 · filed the same day
  9. ▼ SELLDan Newhouse Rep · House · WADE Deere & Co$1K–$15Kdisclosed Jul 10 · filed the same day
  10. ▲ BUYDan Newhouse Rep · House · WADUK$1K–$15Kdisclosed Jul 10 · filed the same day
  11. ▲ BUYDan Newhouse Rep · House · WAFE$1K–$15Kdisclosed Jul 10 · filed the same day
  12. ▲ BUYDan Newhouse Rep · House · WAFIS Fidelity National Information Services, Inc.$1K–$15Kdisclosed Jul 10 · filed the same day
  13. ▼ SELLDan Newhouse Rep · House · WAFMC Fmc Corp$1K–$15Kdisclosed Jul 10 · filed the same day
  14. ▼ SELLDan Newhouse Rep · House · WAFTNT Fortinet, Inc.$1K–$15Kdisclosed Jul 10 · filed the same day
  15. ▼ SELLDan Newhouse Rep · House · WAGOOGL Alphabet Inc.$1K–$15Kdisclosed Jul 10 · filed the same day

See all of Dan Newhouse's trades →See every trade on COST →