EOSE insider trading
Eos Energy Enterprises, Inc.
In the past 36 days, 1 insider bought $59K of Eos Energy Enterprises, Inc. stock in 1 open-market purchase, and 2 insiders sold $1.2M. The largest purchase was $59K by Haiyan Song (Director) on Sep 11, 2026.
Insider purchases
| Insider | Value | Holdings | Signal | Traded / filed |
|---|---|---|---|---|
Haiyan Song Director |
$59K 15,000 sh @ $3.91 |
New position | Medium
|
Sep 11, 2026 Filed Sep 15, 2026 |
Insider sales
| Insider | Value | Holdings | Plan | Traded / filed |
|---|---|---|---|---|
Joe Mastrangelo Chief Executive Officer |
$980K 250,000 sh @ $3.92 |
−9.8% | Pre-scheduled | Sep 16, 2026 Filed Sep 16, 2026 |
Sumeet Puri Chief Accounting Officer |
$172K 43,750 sh @ $3.92 |
−13.5% | Pre-scheduled | Sep 16, 2026 Filed Sep 16, 2026 |