0001104659-23-074290.txt : 20230623
0001104659-23-074290.hdr.sgml : 20230623
20230623163038
ACCESSION NUMBER: 0001104659-23-074290
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20230621
FILED AS OF DATE: 20230623
DATE AS OF CHANGE: 20230623
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Arbuckle Stuart A
CENTRAL INDEX KEY: 0001557290
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-38223
FILM NUMBER: 231038158
MAIL ADDRESS:
STREET 1: VERTEX PHARMACEUTICALS INCORPORATED
STREET 2: 130 WAVERLY ST.
CITY: CAMBRIDGE
STATE: MA
ZIP: 02139
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: RHYTHM PHARMACEUTICALS, INC.
CENTRAL INDEX KEY: 0001649904
STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834]
IRS NUMBER: 462159271
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 222 BERKELEY STREET
STREET 2: 12TH FLOOR
CITY: BOSTON
STATE: MA
ZIP: 02116
BUSINESS PHONE: 857-264-4280
MAIL ADDRESS:
STREET 1: 222 BERKELEY STREET
STREET 2: 12TH FLOOR
CITY: BOSTON
STATE: MA
ZIP: 02116
FORMER COMPANY:
FORMER CONFORMED NAME: RHYTHM METABOLIC, INC.
DATE OF NAME CHANGE: 20150803
4
1
tm2319485-1_4seq1.xml
OWNERSHIP DOCUMENT
X0407
4
2023-06-21
0
0001649904
RHYTHM PHARMACEUTICALS, INC.
RYTM
0001557290
Arbuckle Stuart A
222 BERKELEY STREET, 12TH FLOOR
BOSTON
MA
02116
1
0
0
0
0
Stock Option (right to buy)
18.47
2023-06-21
4
A
0
14000
0
A
2033-06-20
Common Stock
14000
14000
D
Restricted Stock Units
2023-06-21
4
A
0
3000
0
A
Common Stock
3000
3000
D
The options fully vest upon the earlier of (i) June 21, 2024 or (ii) the date of the Issuer's next annual meeting of the stockholders, subject to the Reporting Person's continued service on such vesting date.
Each restricted stock unit represents a contingent right to receive one share of Issuer common stock.
The restricted stock units fully vest upon the earlier of (i) June 21, 2024 or (ii) the date of the Issuer's next annual meeting of the stockholders, subject to the Reporting Person's continued service on such vesting date. The restricted stock units have no expiration date.
/s/ Hunter Smith, attorney-in-fact for Stuart A. Arbuckle
2023-06-23