Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001580111-26-000007
Filing Date
2026-05-07
Accepted
2026-05-07 20:27:06
Documents
1
Period of Report
2026-05-05

Document Format Files

Seq Description Document Type Size
1 form4-05082026_120559.html 4  
1 form4-05082026_120559.xml 4 4265
  Complete submission text file 0001580111-26-000007.txt   5898
Mailing Address C/O HYPERION THERAPEUTICS, INC. 2000 SIERRA POINT PARKWAY, SUITE 400 BRISBANE CA 94005
Business Address
Holles Natalie C. (Reporting) CIK: 0001580111 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-39503 | Film No.: 26955636

Mailing Address 18706 NORTH CREEK PARKWAY, SUITE 104 BOTHELL WA 98011
Business Address 18706 NORTH CREEK PARKWAY, SUITE 104 BOTHELL WA 98011 (425) 620-8501
LeonaBio, Inc. (Issuer) CIK: 0001620463 (see all company filings)

EIN.: 453368487 | Fiscal Year End: 1231
SIC: 2836 Biological Products, (No Diagnostic Substances)
(CF Office: 03 Life Sciences)