0001628280-26-059452.txt : 20260828 0001628280-26-059452.hdr.sgml : 20260828 20260828185035 ACCESSION NUMBER: 0001628280-26-059452 CONFORMED SUBMISSION TYPE: 4/A PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20260812 FILED AS OF DATE: 20260828 DATE AS OF CHANGE: 20260828 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Cohen Seth Michael CENTRAL INDEX KEY: 0002147965 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4/A SEC ACT: 1934 Act SEC FILE NUMBER: 001-43400 FILM NUMBER: 261341950 MAIL ADDRESS: STREET 1: 2130 LEAVENWORTH STREET STREET 2: UNIT 16 CITY: SAN FRANCISCO STATE: CA ZIP: 94133 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Standard Nuclear, Inc. CENTRAL INDEX KEY: 0002086716 STANDARD INDUSTRIAL CLASSIFICATION: INDUSTRIAL INORGANIC CHEMICALS [2810] ORGANIZATION NAME: 08 Industrial Applications and Services EIN: 993989746 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 200 EUROPIA AVE CITY: OAK RIDGE STATE: TN ZIP: 37830 BUSINESS PHONE: 8652722324 MAIL ADDRESS: STREET 1: 200 EUROPIA AVE CITY: OAK RIDGE STATE: TN ZIP: 37830 4/A 1 wk-form4a_1787957433.xml FORM 4/A X0609 4/A 2026-08-12 2026-08-14 0 0002086716 Standard Nuclear, Inc. STDN 0002147965 Cohen Seth Michael false C/O STANDARD NUCLEAR, INC. 200 EUROPIA AVE OAK RIDGE TN 37830 1 0 0 0 0 Class A common stock 2026-08-12 4 A 0 13255 0 A 15255 D 13,255 represents shares of Class A Common Stock underlying an award of restricted stock units ("RSUs"). 100% of the RSUs will vest on the earlier of (i) the day before the Issuer's 2027 Annual Meeting of Stockholders or (ii) the one-year anniversary of the grant date, subject to the Reporting Person's continued service as a member of the Board of Directors of the Issuer through such vesting date. This Form 4/A is being filed solely to correct the total number of shares of Class A Common Stock beneficially owned by the Reporting Person as of the reporting date. The original Form 4 inadvertently excluded 2,000 shares of Class A Common Stock that were beneficially owned by the Reporting Person as of such date. /s/ Shahram Ghasemian, by power of attorney 2026-08-28