PERMIAN BASIN ROYALTY TRUST 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.
- 2026-07-14: Fiscal year end 2025-12-31; Auditor WEAVER AND TIDWELL, L.L.P.; Location Houston, Texas.
- 2026-03-27: Fiscal year end 2025-12-31; Auditor WEAVER AND TIDWELL, L.L.P.; Location Houston, Texas.
- 2025-03-14: Fiscal year end 2024-12-31; Auditor WEAVER AND TIDWELL, L.L.P.; Location Houston, Texas.
- 2024-02-29: Fiscal year end 2023-12-31; Auditor WEAVER AND TIDWELL, L.L.P.; Location Dallas, Texas.
| Filed | Fiscal year end | Auditor | PCAOB firm ID | Location | Internal-control attestation |
|---|---|---|---|---|---|
| 2026-07-14 | 2025-12-31 | WEAVER AND TIDWELL, L.L.P. | Houston, Texas | ||
| 2026-03-27 | 2025-12-31 | WEAVER AND TIDWELL, L.L.P. | Houston, Texas | ||
| 2025-03-14 | 2024-12-31 | WEAVER AND TIDWELL, L.L.P. | Houston, Texas | ||
| 2024-02-29 | 2023-12-31 | WEAVER AND TIDWELL, L.L.P. | Dallas, Texas | ||
| 2023-03-01 | 2022-12-31 | WEAVER AND TIDWELL, L.L.P. | Dallas, Texas | ||
| 2020-03-16 | 2019-12-31 | WEAVER AND TIDWELL, L.L.P. | Dallas, Texas | ||
| 2019-03-18 | 2018-12-31 | WEAVER AND TIDWELL, L.L.P. | Dallas, Texas | ||
| 2018-03-15 | 2017-12-31 | WEAVER AND TIDWELL, L.L.P. | Dallas, TX | ||
| 2017-03-10 | 2016-12-31 | WEAVER AND TIDWELL, L.L.P. | Dallas, TX | ||
| 2016-03-15 | 2015-12-31 | DELOITTE & TOUCHE LLP | Dallas, TX | ||
| 2015-03-02 | 2014-12-31 | DELOITTE & TOUCHE LLP | Dallas, TX | ||
| 2014-03-03 | 2013-12-31 | DELOITTE & TOUCHE LLP | Dallas, TX | ||
| 2013-03-01 | 2012-12-31 | DELOITTE & TOUCHE LLP | Dallas, TX | ||
| 2012-03-02 | 2011-12-31 | DELOITTE & TOUCHE LLP | Austin, TX | ||
| 2011-03-01 | 2010-12-31 | DELOITTE & TOUCHE LLP | Austin, TX | ||
| 2010-03-01 | 2009-12-31 | DELOITTE & TOUCHE LLP | Austin, TX | ||
| 2009-03-02 | 2008-12-31 | DELOITTE & TOUCHE LLP | Dallas, TX |