secwatch / observer
8-K filed April 30, 2026, 7:59 PM ET ticker EOSE CIK 0001805077
leadership confidence high sentiment neutral materiality 0.65

Eos Energy appoints Alessandro Lagi as CFO effective June 8, 2026

Eos Energy Enterprises, Inc.

Executive movements

Machine-extracted from this filing. Every card cites the SEC source. See all recent executive movements.

Role change

Nathan Kroeker

Chief Commercial Officer
EOSE · Eos Energy Enterprises, Inc.
Effective
2026-06-08
Successor
Alessandro Lagi
Filed
April 30, 2026, 7:59 PM ET
In connection with Mr. Lagi’s appointment as Chief Financial Officer, Nathan Kroeker will cease serving as the interim Chief Financial Officer of the Company and will continue to serve as the Company’s Chief Commercial Officer.
Appointed

Alessandro Lagi

Chief Financial Officer
EOSE · Eos Energy Enterprises, Inc.
Effective
2026-06-08
Filed
April 30, 2026, 7:59 PM ET
On April 30, 2026, Eos Energy Enterprises, Inc. (“Eos” and, together with its subsidiaries, the “Company”) announced that, effective June 8, 2026, Alessandro Lagi will be the new Chief Financial Officer of the Company.

Key facts

Extracted from this filing and checked against the source text.

Executive change SEC 8-K Item 5.02 confidence 0.9

Nathan Kroeker changed role as Chief Commercial Officer at Eos Energy Enterprises, Inc..

Action
ceased serving as interim CFO
Role
Chief Commercial Officer
Exact text from the filing
In connection with Mr. Lagi’s appointment as Chief Financial Officer, Nathan Kroeker will cease serving as the interim Chief Financial Officer of the Company and will continue to serve as the Company’s Chief Commercial Officer.
View on SEC.gov
Executive change SEC 8-K Item 5.02 confidence 0.95

Alessandro Lagi was appointed as Chief Financial Officer at Eos Energy Enterprises, Inc..

Action
appointed
Role
Chief Financial Officer
Exact text from the filing
On April 30, 2026, Eos Energy Enterprises, Inc. (“Eos” and, together with its subsidiaries, the “Company”) announced that, effective June 8, 2026, Alessandro Lagi will be the new Chief Financial Officer of the Company.
View on SEC.gov

Eos Energy Enterprises, Inc. filing history →

Source: SEC EDGAR
accession 0001628280-26-028611
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