Tandem Diabetes Care, Inc. Auditor
The independent registered public accounting firm that signed the audit report in each annual report on Form 10-K, newest first. PCAOB firm ID and the internal-control attestation are as tagged on the cover from fiscal 2021; earlier rows come from the signed report text.
- 2026-02-19: Fiscal year end 2025-12-31; Auditor Ernst & Young LLP; PCAOB firm ID 42; Location San Diego, California.
- 2025-02-26: Fiscal year end 2024-12-31; Auditor Ernst & Young LLP; PCAOB firm ID 42; Location San Diego, California.
- 2024-02-21: Fiscal year end 2023-12-31; Auditor Ernst & Young LLP; PCAOB firm ID 42; Location San Diego, California.
- 2023-02-22: Fiscal year end 2022-12-31; Auditor Ernst & Young LLP; PCAOB firm ID 42; Location San Diego, California.
| Filed | Fiscal year end | Auditor | PCAOB firm ID | Location | Internal-control attestation |
|---|
| 2026-02-19 | 2025-12-31 | Ernst & Young LLP | 42 | San Diego, California | Yes |
|---|
| 2025-02-26 | 2024-12-31 | Ernst & Young LLP | 42 | San Diego, California | Yes |
|---|
| 2024-02-21 | 2023-12-31 | Ernst & Young LLP | 42 | San Diego, California | Yes |
|---|
| 2023-02-22 | 2022-12-31 | Ernst & Young LLP | 42 | San Diego, California | Yes |
|---|
| 2022-02-22 | 2021-12-31 | Ernst & Young LLP | 42 | San Diego, California | Yes |
|---|
| 2021-02-24 | 2020-12-31 | Ernst & Young LLP | | San Diego, California | Yes |
|---|
| 2020-02-24 | 2019-12-31 | Ernst & Young LLP | | San Diego, CA | |
|---|
| 2019-02-26 | 2018-12-31 | Ernst & Young LLP | | San Diego, California | |
|---|
| 2018-03-01 | 2017-12-31 | Ernst & Young LLP | | San Diego, California | |
|---|
| 2017-03-08 | 2016-12-31 | Ernst & Young LLP | | San Diego, California | |
|---|
| 2016-02-24 | 2015-12-31 | Ernst & Young LLP | | San Diego, California | |
|---|
| 2015-02-24 | 2014-12-31 | Ernst & Young LLP | | San Diego, California | |
|---|
| 2014-03-06 | 2013-12-31 | Ernst & Young LLP | | San Diego, California | |
|---|