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Eos Energy Enterprises, Inc. shareholder Michael Silberman filed a notice of proposed sale of common stock. The filing lists 72,917 shares of common stock underlying an RSU vesting event dated 07/25/2026, with a planned sale through UBS Financial Services on or after 07/28/2026 on NASDAQ, reflecting an aggregate value of $250,105.31. The notice also records a prior sale within the last three months of 14,998 shares of common stock on 06/30/2026 for proceeds of $88,000.76.
EOS Energy Enterprises (EOSE) has a planned sale of common stock under Rule 144. A brokerage account at UBS Financial Services is listed in connection with 110,417 common shares of EOSE to be sold on NASDAQ with an indicated value of $378,730.31. These shares are tied to RSU vesting dated 07/25/2026 and identified as issued by the company.
The filing also lists EOSE insider Nathan Kroeker as having sold common shares in the last three months: 35,289 shares for $206,673.56 on 06/30/2026 and 79,309 shares for $371,324.74 on 07/07/2026. These amounts provide recent trading history relevant to the new planned sale.
Nigro Joseph reported acquisition or exercise transactions in this Form 4 filing.
Eos Energy Enterprises, Inc. reported that director Joseph Nigro received a grant of 5942.0000 Restricted Stock Units (RSUs) on 2026-07-23 as part of the company’s annual compensation review and market benchmarking. Each RSU represents a contingent right to receive one share of common stock and will settle in common stock. The RSUs vest on the earlier of the first anniversary of the grant date or immediately prior to the next annual shareholders meeting following the grant date. Following this award, Nigro holds 5942.0000 RSUs directly.
Walters Marian reported acquisition or exercise transactions in this Form 4 filing.
Eos Energy Enterprises director Marian Walters received a grant of 5,942 restricted stock units on July 23, 2026 as part of the company’s annual compensation review and market benchmarking. Each RSU represents a right to one share of common stock and will vest on the earlier of the first anniversary of the grant or immediately before the next annual shareholders meeting. After this award, Walters holds 5,942 RSUs directly.
DIMITRIEF ALEXANDER reported acquisition or exercise transactions in this Form 4 filing.
Eos Energy Enterprises, Inc. reported that director Alexander Dimitrief received a grant of 5,942 restricted stock units (RSUs) on July 23, 2026 as part of its annual compensation review. Each RSU represents one share of common stock and will vest on the earlier of one year from grant or immediately before the next annual shareholders meeting, leaving him with 5,942 RSUs held directly.
Eos Energy Enterprises detailed preliminary results of a rights offering to purchase up to 27,367,171 Units at $5.481 per Unit, each consisting of one share of common stock and 0.4388 of a warrant with a $5.481 exercise price per whole share.
As of the July 21, 2026 Expiration Date, subscriptions totaled 6,885,218 Units, and the company expects aggregate gross proceeds of $37.7 million. Including this capital, a previously announced investment from Hudson Bay Capital Management and a commitment from Cerberus Capital Management, approximately $263 million in gross proceeds have been raised in support of Frontier Power USA, which is expected to initially support more than $1 billion of deployable project capital. The common stock and warrants comprising the Units will separate and be issued individually, with distribution expected on or about August 3, 2026, and the company has applied to list the warrants on Nasdaq under the symbol “EOSEW,” with completion of the rights offering remaining subject to specified conditions.
Eos Energy Enterprises, Inc. is having a class of its securities removed from listing and registration on the Nasdaq Stock Market LLC under Section 12(b) of the Securities Exchange Act of 1934. Nasdaq certifies that it has complied with its rules for striking the security from listing or processing a voluntary withdrawal.
Song Haiyan reported acquisition or exercise transactions in this Form 4 filing.
Eos Energy Enterprises director Haiyan Song reported the grant of 29,980 Restricted Stock Units (RSUs) on July 13, 2026. Each RSU represents a contingent right to receive one share of common stock and may settle in cash or stock. The RSUs vest on the earlier of the first anniversary of the grant date or immediately before the next annual shareholders meeting, and Song holds 29,980 RSUs directly following this award.
Martin Marie Batz reported acquisition or exercise transactions in this Form 4 filing.
Eos Energy Enterprises, Inc. reported that Chief Legal Officer Martin Marie Batz received a grant of 216,731 restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of common stock. The RSUs were granted at no cash cost and will vest in three installments on each of the first three anniversaries of the grant date, subject to continued service. Following the grant, Batz holds 216,731 RSUs directly.
Eos Energy Enterprises, Inc. director Song Haiyan has filed a Form 3, the initial statement of beneficial ownership of securities as a company insider. The information provided here lists no reported purchases, sales, or other share transactions and shows no derivative positions in this disclosure.