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Insider ActivityEOSE
Mastrangelo Joe, Chief Executive Officer, Director at Eos Energy Enterprises, Inc., traded $707K of EOSE
Updated Jun 19, 2026
Mastrangelo Joe
Chief Executive Officer, Director
Eos Energy Enterprises, Inc. ·
$EOSE
Transaction Details
| Insider | Mastrangelo Joe |
|---|---|
| Title | Chief Executive Officer, Director |
| Company | Eos Energy Enterprises, Inc. |
| Ticker | EOSE |
| Transaction Type | Tax |
| Transaction Date | 2026-06-12 |
| Shares Traded | 116,646 |
| Price Per Share | $6.06 |
| Total Value | $707K |
| Filed Date | 2026-06-15 |
| Accession Number | 0001628280-26-043041 |
Ownership Context
| Shares Owned After Transaction | 1,570,480 |
|---|---|
| Ownership Type | Direct |
SEC Filing
Accession: 0001628280-26-043041
Other Insider Trades — EOSE
| Insider | Title | Action | Value | Date |
|---|---|---|---|---|
| Mastrangelo Joe | Chief Executive Officer, Director | traded | $268K | 2026-06-12 |
| Lagi Alessandro | Chief Financial Officer | traded | — | 2026-06-08 |
| Demby Claude | Director | traded | — | 2026-06-05 |
| Nixon Gregory S. | Director | traded | — | 2026-06-05 |
| Bornstein Jeffrey S | Director | traded | — | 2026-06-05 |
| Nigro Joseph | Director | traded | — | 2026-06-05 |
| DIMITRIEF ALEXANDER | Director | traded | — | 2026-06-05 |
| Urban David | Director | traded | — | 2026-06-05 |
| McNeil Jeff | Director | traded | — | 2026-06-05 |
| Walters Marian | Director | traded | — | 2026-06-05 |
Other Trades by Mastrangelo Joe
| Ticker | Company | Action | Value | Date |
|---|---|---|---|---|
| EOSE | Eos Energy Enterprises, Inc. | traded | $268K | 2026-06-12 |
Full Ticker Profile
View all insider trades, dark pool activity, congressional filings, and the Whisper Score for EOSE — Eos Energy Enterprises, Inc. →
Whisper Score — EOSE
25.55
Murmurs
Current Whisper Score
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Data sourced from SEC Form 4 insider trading filings. Transaction details are as reported to the Securities and Exchange Commission. This page does not constitute financial advice. StonkWhisper presents public records — it does not verify or guarantee the accuracy of SEC filings.
Last updated: June 19, 2026 at 07:01 UTC