0001437749-23-001060.txt : 20230113 0001437749-23-001060.hdr.sgml : 20230113 20230113172817 ACCESSION NUMBER: 0001437749-23-001060 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230113 FILED AS OF DATE: 20230113 DATE AS OF CHANGE: 20230113 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Clifton R. LaDuane CENTRAL INDEX KEY: 0001488774 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36913 FILM NUMBER: 23529716 MAIL ADDRESS: STREET 1: C/O KEMPHARM, INC. STREET 2: 1170 CELEBRATION BLVD., #103 CITY: CELEBRATION STATE: FL ZIP: 34747 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: KEMPHARM, INC CENTRAL INDEX KEY: 0001434647 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 205894398 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1180 CELEBRATION BOULEVARD, SUITE 103 CITY: CELEBRATION STATE: FL ZIP: 34747 BUSINESS PHONE: (321) 939-3416 MAIL ADDRESS: STREET 1: 1180 CELEBRATION BOULEVARD, SUITE 103 CITY: CELEBRATION STATE: FL ZIP: 34747 FORMER COMPANY: FORMER CONFORMED NAME: KEMPHARM INC DATE OF NAME CHANGE: 20080507 4 1 rdgdoc.xml FORM 4 X0306 4 2023-01-13 0001434647 KEMPHARM, INC KMPH 0001488774 Clifton R. LaDuane C/O KEMPHARM, INC. 1180 CELEBRATION BOULEVARD, SUITE 103 CELEBRATION FL 34747 1 CFO, Secretary & Treasurer Common Stock 2023-01-13 4 P 0 610 5.82 A 9252 D Common Stock 2023-01-13 4 P 0 25 5.585 A 9277 D /s/ R. LaDuane Clifton 2023-01-13