v3.26.1
Offerings
May 11, 2026
USD ($)
Offering: 1  
Offering:  
Fee Previously Paid false
Rule 457(r) true
Security Type Equity
Security Class Title Common stock, par value $0.0001 per share
Proposed Maximum Offering Price per Unit 0.00
Maximum Aggregate Offering Price $ 0.00
Fee Rate 0.01381%
Amount of Registration Fee $ 0.00
Offering Note In accordance with Rules 456(b) and 457(r) under the Securities Act of 1933, as amended, Eos Energy Enterprises, Inc. (the "Company") is deferring payment of all of the registration fee. Registration fees will be paid subsequently on a "pay as you go" basis. The Company will calculate the registration fee applicable to an offer of securities pursuant to this Registration Statement based on the fee payment rate in effect on the date of such fee payment. An indeterminate aggregate initial offering price and number or amount of the securities of each identified class is being registered as may from time to time be issued at indeterminate prices, including securities that may be issued upon exercise, conversion, settlement or exchange of, any securities offered hereunder.
Offering: 2  
Offering:  
Fee Previously Paid false
Rule 457(r) true
Security Type Equity
Security Class Title Preferred stock, par value $0.0001 per share
Proposed Maximum Offering Price per Unit 0.00
Maximum Aggregate Offering Price $ 0.00
Fee Rate 0.01381%
Amount of Registration Fee $ 0.00
Offering Note See footnote (1)
Offering: 3  
Offering:  
Fee Previously Paid false
Rule 457(r) true
Security Type Debt
Security Class Title Debt securities
Proposed Maximum Offering Price per Unit 0.00
Maximum Aggregate Offering Price $ 0.00
Fee Rate 0.01381%
Amount of Registration Fee $ 0.00
Offering Note See footnote (1)
Offering: 4  
Offering:  
Fee Previously Paid false
Other Rule true
Security Type Other
Security Class Title Units
Proposed Maximum Offering Price per Unit 0.00
Maximum Aggregate Offering Price $ 0.00
Fee Rate 0.01381%
Amount of Registration Fee $ 0.00
Offering Note See footnote (1)
Offering: 5  
Offering:  
Fee Previously Paid false
Other Rule true
Security Type Other
Security Class Title Warrants
Proposed Maximum Offering Price per Unit 0.00
Maximum Aggregate Offering Price $ 0.00
Fee Rate 0.01381%
Amount of Registration Fee $ 0.00
Offering Note See footnote (1)
Offering: 6  
Offering:  
Fee Previously Paid false
Other Rule true
Security Type Other
Security Class Title Rights
Proposed Maximum Offering Price per Unit 0.00
Maximum Aggregate Offering Price $ 0.00
Fee Rate 0.01381%
Amount of Registration Fee $ 0.00
Offering Note See footnote (1)