Insider Cluster All stocks

ETRA insider trading

Electra Therapeutics, Inc.

In the past 36 days, 1 insider bought $20.0M of Electra Therapeutics, Inc. stock in 1 open-market purchase. The largest purchase was $20.0M by Orbimed Advisors Llc (Director) on Sep 21, 2026.

Insider purchases

InsiderValueHoldingsSignalTraded / filed
Orbimed Advisors Llc
Director
Also reported by Carl L Gordon
$20.0M
1,333,333 sh @ $15.00
+313.8% High
  • Very large purchase ($20.0M)
  • More than doubles holdings (+314%)
  • Held indirectly (trust, fund or family)
Sep 21, 2026
Filed Sep 23, 2026

Insider sales

No open-market sales by insiders in this period.