Desq Long
Sign in

Company

Eos Energy Enterprises, Inc.

EOSE · CIK 0001805077

SEC FORM 4
$980,000.00

Eos Energy Enterprises, Inc. (EOSE)

Sale of 250,000 shares at $3.92 per share.

Reporting Person Mastrangelo Joe · Officer Title Chief Executive Officer · Transaction Code S

Traded Sep 16, 2026 · Disclosed Sep 16, 2026

Source: SEC Form 4 · 0001628280-26-062270 · filed 2026-09-16 · View filing →

SEC FORM 4
$171,500.00

Eos Energy Enterprises, Inc. (EOSE)

Sale of 43,750 shares at $3.92 per share.

Reporting Person Puri Sumeet · Officer Title Chief Accounting Officer · Transaction Code S

Traded Sep 16, 2026 · Disclosed Sep 16, 2026

Source: SEC Form 4 · 0001628280-26-062273 · filed 2026-09-16 · View filing →

SEC FORM 4
$0.00

Eos Energy Enterprises, Inc. (EOSE)

Acquisition (code A) of 500,000 shares at $0 per share.

Reporting Person Mastrangelo Joe · Officer Title Chief Executive Officer · Transaction Code A

Traded Sep 14, 2026 · Disclosed Sep 16, 2026

Source: SEC Form 4 · 0001628280-26-062270 · filed 2026-09-16 · View filing →

SEC FORM 4
$0.00

Eos Energy Enterprises, Inc. (EOSE)

Acquisition (code M) of 87,500 shares at $0 per share.

Reporting Person Puri Sumeet · Officer Title Chief Accounting Officer · Transaction Code M

Traded Sep 14, 2026 · Disclosed Sep 16, 2026

Source: SEC Form 4 · 0001628280-26-062273 · filed 2026-09-16 · View filing →

SEC FORM 4
$19,200.00

Eos Energy Enterprises, Inc. (EOSE)

Purchase of 5,000 shares at $3.84 per share.

Reporting Person Song Haiyan · Transaction Code P

Traded Sep 14, 2026 · Disclosed Sep 15, 2026

Source: SEC Form 4 · 0001628280-26-061975 · filed 2026-09-15 · View filing →

SEC FORM 4
$39,500.00

Eos Energy Enterprises, Inc. (EOSE)

Purchase of 10,000 shares at $3.95 per share.

Reporting Person Song Haiyan · Transaction Code P

Traded Sep 11, 2026 · Disclosed Sep 15, 2026

Source: SEC Form 4 · 0001628280-26-061975 · filed 2026-09-15 · View filing →

SEC FORM 4
$141,109.71

Eos Energy Enterprises, Inc. (EOSE)

Sale of 34,167 shares at $4.13 per share.

Reporting Person Puri Sumeet · Officer Title Chief Accounting Officer · Transaction Code S

Traded Sep 9, 2026 · Disclosed Sep 9, 2026

Source: SEC Form 4 · 0001628280-26-061188 · filed 2026-09-09 · View filing →

SEC FORM 4
$0.00

Eos Energy Enterprises, Inc. (EOSE)

Acquisition (code M) of 68,333 shares at $0 per share.

Reporting Person Puri Sumeet · Officer Title Chief Accounting Officer · Transaction Code M

Traded Sep 5, 2026 · Disclosed Sep 9, 2026

Source: SEC Form 4 · 0001628280-26-061188 · filed 2026-09-09 · View filing →