Alpha Profiles · Company Profile

TANDEM DIABETES CARE INC

Canonical company identity and public leadership record.

https://registry.alpha.ac/companies/tandem-diabetes-care-inc

Entity: Public listing published
Primary listing: NASDAQ: TNDM
Verification: Partially verified
Last reviewed: 2026-10-12T04:46:04.604469+00:00

Overview

Alpha's canonical identity and public leadership record for TANDEM DIABETES CARE INC.

Canonical AEGIS identity graph

Executive leadership

Current, confirmed roles are shown only when both the person Profile and supporting source record satisfy the public projection boundary. A missing role is not evidence that it does not exist.

Executive team

8 public records

Elizabeth Gasser

Executive Vice President and Chief Strategy and Product Officer

State: confirmed
Effective: Date not stated
Confidence: 95%
Evidence: SEC DEF 14A 0001438133-26-000034Apr 7, 2026

Jean-Claude Kyrillos

Executive Vice President, Chief Operating Officer

State: confirmed
Effective: Date not stated
Confidence: 95%
Evidence: SEC DEF 14A 0001438133-26-000034Apr 7, 2026

John Sheridan

President and Chief Executive Officer

State: confirmed
Effective: Date not stated
Confidence: 95%
Evidence: SEC DEF 14A 0001438133-26-000034Apr 7, 2026

Leigh Vosseller

Executive Vice President, Chief Financial Officer and Treasurer

State: confirmed
Effective: Date not stated
Confidence: 95%
Evidence: SEC DEF 14A 0001438133-26-000034Apr 7, 2026

Mark Novara

Executive Vice President and Chief Commercial Officer

State: confirmed
Effective: Date not stated
Confidence: 95%
Evidence: SEC DEF 14A 0001438133-26-000034Apr 7, 2026

Rick Carpenter

Executive Vice President and Chief Technology Officer

State: confirmed
Effective: Date not stated
Confidence: 95%
Evidence: SEC DEF 14A 0001438133-26-000034Apr 7, 2026

Shannon Hansen

Executive Vice President, Chief Legal, Privacy & Compliance Officer and Secretary

State: confirmed
Effective: Date not stated
Confidence: 95%
Evidence: SEC DEF 14A 0001438133-26-000034Apr 7, 2026

Susan Morrison

Executive Vice President and Chief Administrative Officer

State: confirmed
Effective: Date not stated
Confidence: 95%
Evidence: SEC DEF 14A 0001438133-26-000034Apr 7, 2026

Governance leadership

Boards & Committees

Board and committee assignments appear only when the canonical public projection retains a current role and supporting source. Unpublished records are not interpreted as absence.

Record as of Oct 12, 2026. Chair, executive office, Lead Independent Director and committee appointments retain their separate source roles. A complete board composition denominator and committee charters are not established by a partial roster.