0001209191-23-035831.txt : 20230609
0001209191-23-035831.hdr.sgml : 20230609
20230609162031
ACCESSION NUMBER: 0001209191-23-035831
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20230608
FILED AS OF DATE: 20230609
DATE AS OF CHANGE: 20230609
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: GREY MICHAEL G
CENTRAL INDEX KEY: 0001240122
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-38981
FILM NUMBER: 231005565
MAIL ADDRESS:
STREET 1: C/O SGX PHARMACEUTICALS, INC.
STREET 2: 10505 ROSELLE STREET
CITY: SAN DIEGO
STATE: CA
ZIP: 92121
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: Mirum Pharmaceuticals, Inc.
CENTRAL INDEX KEY: 0001759425
STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834]
IRS NUMBER: 831281555
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 950 TOWER LANE, SUITE 1050
CITY: FOSTER CITY
STATE: CA
ZIP: 94404
BUSINESS PHONE: 650-667-4085
MAIL ADDRESS:
STREET 1: 950 TOWER LANE, SUITE 1050
CITY: FOSTER CITY
STATE: CA
ZIP: 94404
4
1
doc4.xml
FORM 4 SUBMISSION
X0407
4
2023-06-08
0
0001759425
Mirum Pharmaceuticals, Inc.
MIRM
0001240122
GREY MICHAEL G
C/O MIRUM PHARMACEUTICALS, INC.
950 TOWER LANE, SUITE 1050
FOSTER CITY
CA
94404
1
0
0
0
1
Common Stock
2023-06-08
4
M
0
14608
2.936
A
14608
D
Common Stock
2023-06-08
4
S
0
14608
29.00
D
0
D
Common Stock
289198
I
By The Grey Family Trust dated November 12,1999
Common Stock
93750
I
By The Grey 2018 Irrevocable Children's Trust
Stock Option (right to buy)
2.936
2023-06-08
4
M
0
14608
0.00
D
2029-03-11
Common Stock
14608
345784
D
Reported transaction occurred pursuant to a Rule 10b5-1 Plan adopted August 30, 2022.
1/4th of the shares vest one year after November 5, 2018, and the balance of the shares vest in a series of 36 successive equal monthly installments at the end of each month thereafter. The shares subject to this option are early exercisable, subject to the Issuer's right of repurchase.
/s/ Judit Ryvkin, Attorney-in-Fact
2023-06-08