0001209191-21-071578.txt : 20211230 0001209191-21-071578.hdr.sgml : 20211230 20211230124309 ACCESSION NUMBER: 0001209191-21-071578 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20211228 FILED AS OF DATE: 20211230 DATE AS OF CHANGE: 20211230 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: JANKOWSKI JESS CENTRAL INDEX KEY: 0001184478 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-22333 FILM NUMBER: 211531743 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: NANOPHASE TECHNOLOGIES Corp CENTRAL INDEX KEY: 0000883107 STANDARD INDUSTRIAL CLASSIFICATION: MISCELLANEOUS PRIMARY METAL PRODUCTS [3390] IRS NUMBER: 363687863 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1319 MARQUETTE DRIVE CITY: ROMEOVILLE STATE: IL ZIP: 60446 BUSINESS PHONE: 6303231200 MAIL ADDRESS: STREET 1: 1319 MARQUETTE DRIVE CITY: ROMEOVILLE STATE: IL ZIP: 60446 FORMER COMPANY: FORMER CONFORMED NAME: NANOPHASE TECHNOLOGIES CORPORATION DATE OF NAME CHANGE: 19970305 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2021-12-28 0 0000883107 NANOPHASE TECHNOLOGIES Corp NANX 0001184478 JANKOWSKI JESS 1319 MARQUETTE DRIVE ROMEOVILLE IL 60446 1 1 0 0 President, CEO Common Stock 1000 I Spouse's IRA Common Stock 59000 D Common Stock (right to purchase) 0.30 2013-08-07 2022-08-07 Common Stock 98000 98000 D Common Stock (right to purchase) 0.415 2014-02-14 2023-02-14 Common Stock 90000 90000 D Common Stock (right to purchase) 0.52 2015-02-13 2024-02-13 Common Stock 90000 90000 D Common Stock (right to purchase) 0.44 2016-02-18 2025-02-18 Common Stock 81000 81000 D Common Stock (right to purchase) 0.42 2017-02-23 2026-02-23 Common Stock 69000 69000 D Common Stock (right to purchase) 0.68 2018-02-21 2027-02-21 Common Stock 81000 81000 D Common Stock (right to purchase) 0.82 2019-05-23 2028-05-23 Common Stock 90000 90000 D Common Stock (right to purchase) 0.51 2020-05-22 2029-05-22 Common Stock 16500 16500 D Common Stock (right to purchase) 0.45 2021-06-18 2027-06-18 Common Stock 90000 90000 D Common Stock (right to purchase) 4.17 2021-12-28 4 A 0 90000 4.17 A 2022-12-28 2028-12-28 Common Stock 90000 90000 D Subject to certain restrictions, beginning on this date, options vest in three equal annual installments. Subject to certain restrictions, beginning on this date, options vest in three equal installments. Subject to certain restrictions, beginning on this date, the options vest in three equal annual installments. Jess A. Jankowski 2021-12-30