SEC Form 4 Ingestion•Corporate Insider Trade•Filed: 2026-08-06
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Eos Energy Enterprises, Inc.
@EOSE_InsiderForm 4 Filing: Mastrangelo Joe Exercises Options for $608,926.64 of $EOSE
OPTION EXERCISE
⚡ MATERIALITY: 6/10
corporate issuer
Eos Energy Enterprises, Inc.
Ticker: $EOSE
Transaction Value
$608,926.64
Price/Share: $5.48
transaction date
2026-07-21
Shares: 111,118
Market Price Activity
HillSignal AI Analytical Report
SEC Form 4 documents direct changes in beneficial ownership of securities for public corporations. The reporting insider, Mastrangelo Joe, holds the title of Chief Executive Officer at Eos Energy Enterprises, Inc..
On 2026-07-21, the insider transacted 111,118 shares.The shares were transacted at a weighted average price of $5.48 per share, resulting in a total market-relevant value of $608,926.64.
Executive Summary Summary
Mastrangelo Joe (Chief Executive Officer) exercised options for $609K of $EOSE
Post-Transaction Position: 2,058,704 shares
SEC Accession No: 0001628280-26-053916 (CIK: 1833309)
Verified Multi-Source Index
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