0001805077-23-000032.txt : 20230901 0001805077-23-000032.hdr.sgml : 20230901 20230901181411 ACCESSION NUMBER: 0001805077-23-000032 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230831 FILED AS OF DATE: 20230901 DATE AS OF CHANGE: 20230901 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Berube Melissa CENTRAL INDEX KEY: 0001911535 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-39291 FILM NUMBER: 231233605 MAIL ADDRESS: STREET 1: 852 NE EMERSON ST. CITY: PORTLAND STATE: OR ZIP: 97211 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Eos Energy Enterprises, Inc. CENTRAL INDEX KEY: 0001805077 STANDARD INDUSTRIAL CLASSIFICATION: MISCELLANEOUS ELECTRICAL MACHINERY, EQUIPMENT & SUPPLIES [3690] IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 3920 PARK AVENUE CITY: EDISON STATE: NJ ZIP: 08820 BUSINESS PHONE: (732) 225-8400 MAIL ADDRESS: STREET 1: 3920 PARK AVENUE CITY: EDISON STATE: NJ ZIP: 08820 FORMER COMPANY: FORMER CONFORMED NAME: B. Riley Principal Merger Corp. II DATE OF NAME CHANGE: 20200227 4 1 wk-form4_1693606443.xml FORM 4 X0508 4 2023-08-31 0 0001805077 Eos Energy Enterprises, Inc. EOSE 0001911535 Berube Melissa C/O EOS ENERGY ENTERPRISES, INC. 3920 PARK AVENUE EDISON NJ 08820 0 1 0 0 General Counsel 0 Stock Option (Right to Buy) 1.34 2023-08-31 4 A 0 100000 0 A 2032-06-16 Common Stock 100000 200000 D On June 16, 2022, the reporting person was granted stock options to purchase 200,000 shares of common stock. The stock options vest in two equal installments based on the achievement of certain performance conditions during specified time periods (each, a "Milestone Event"), with the full vesting of the applicable tranche of stock options to occur 60 days after the achievement of the applicable Milestone Event. The second of the Milestone Events was achieved on August 31, 2023 and the stock options with respect to 100,000 shares of common stock will become fully vested and exercisable on the 60th day following the date of the achievement of the Milestone Event, subject to the reporting person's continued employment with the issuer through such date. /s/ Melissa Berube 2023-09-01