Company: AZN
Filing Date: 2025-07-14
Form Type: 6-K
Source: 0001654954-25-008010
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Company: ASTRAZENECA PLC
Filing Date: 2025-07-14
Form: 6-K
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#### FORM 6-K
<div align='center'>SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Report of Foreign Issuer

Pursuant to Rule 13a-16 or 15d-16 of

the Securities Exchange Act of 1934

For the month of July 2025

Commission File Number: 001-11960</div>

#### AstraZeneca PLC
<div align='center'>1 Francis Crick Avenue

Cambridge Biomedical Campus

Cambridge CB2 0AA

United Kingdom

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F X Form 40-F __

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): ______

Indicate by check mark whether the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

Yes __ No X

If “Yes” is marked, indicate below the file number assigned to the Registrant in connection with Rule 12g3-2(b): 82-_____________</div>

#### AstraZeneca PLC
<div align='center'>INDEX TO EXHIBITS</div>

#### 1.
**Baxdrostat met primary endpt in BaxHTN PhIII trial**

#### This announcement contains inside information
14 July 2025

<div align='center'>**Baxdrostat met the primary and all secondary endpoints in BaxHTN Phase III trial in patients with uncontrolled or treatment resistant hypertension

Baxdrostat demonstrated a statistically significant and clinically meaningful reduction of systolic blood pressure compared with placebo**</div>

Positive high-level results from the BaxHTN Phase III trial showed baxdrostat at two doses (2mg and 1mg) demonstrated a statistically significant and clinically meaningful reduction in mean seated systolic blood pressure (SBP) compared with placebo at 12 weeks. The trial also successfully met all secondary endpoints. Patients with uncontrolled or treatment resistant hypertension received baxdrostat or placebo on top of standard of