0001438133-23-000243.txt : 20231129 0001438133-23-000243.hdr.sgml : 20231129 20231129160824 ACCESSION NUMBER: 0001438133-23-000243 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20231127 FILED AS OF DATE: 20231129 DATE AS OF CHANGE: 20231129 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Vosseller Leigh CENTRAL INDEX KEY: 0001726322 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36189 FILM NUMBER: 231452249 MAIL ADDRESS: STREET 1: C/O TANDEM DIABETES CARE, INC. STREET 2: 11075 ROSELLE STREET CITY: SAN DIEGO STATE: CA ZIP: 92121 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: TANDEM DIABETES CARE INC CENTRAL INDEX KEY: 0001438133 STANDARD INDUSTRIAL CLASSIFICATION: SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841] IRS NUMBER: 204327508 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 12400 HIGH BLUFF DRIVE CITY: San Diego STATE: CA ZIP: 92130 BUSINESS PHONE: 858-366-6900 MAIL ADDRESS: STREET 1: 12400 HIGH BLUFF DRIVE CITY: San Diego STATE: CA ZIP: 92130 4 1 wk-form4_1701292086.xml FORM 4 X0508 4 2023-11-27 0 0001438133 TANDEM DIABETES CARE INC TNDM 0001726322 Vosseller Leigh 12400 HIGH BLUFF DRIVE SAN DIEGO CA 92130 0 1 0 0 EVP & CHIEF FINANCIAL OFFICER 0 Common Stock 2023-11-27 4 M 0 406 0 A 12440 D Common Stock 2023-11-27 4 F 0 141 19.47 D 12299 D Common Stock 11860 I Leigh A. Vosseller Trust Restricted Stock Unit 2023-11-27 4 M 0 406 0 D Common Stock 406 813 D Shares withheld by Tandem Diabetes Care, Inc. (the Company) to satisfy tax withholding requirements on vesting of restricted stock units (RSU). No shares were sold. The securities are held by the Leigh A. Vosseller Trust dated January 17, 2010, of which Leigh Vosseller is the Trustee. Awarded on May 27, 2020 pursuant to the Tandem Diabetes Care, Inc. 2013 Stock Incentive Plan, as amended, and the agreements related thereto (the 2013 Plan). Each RSU represents a contingent right to receive either one share of common stock of the Issuer or cash in lieu thereof, at the Issuer's discretion, in accordance with the terms of the 2013 Plan. RSU vest as to twenty-five percent (25%) of the total number of shares subject to the RSU on 5/27/2021, and the remaining shares shall vest in twelve (12) equal quarterly installments thereafter. /s/ Rachel Malina, Attorney-in-Fact for Leigh A. Vosseller 2023-11-29