0000019617-25-000528.txt : 20250716
0000019617-25-000528.hdr.sgml : 20250716
20250716093425
ACCESSION NUMBER: 0000019617-25-000528
CONFORMED SUBMISSION TYPE: SCHEDULE 13G
PUBLIC DOCUMENT COUNT: 1
FILED AS OF DATE: 20250716
DATE AS OF CHANGE: 20250716
SUBJECT COMPANY:
COMPANY DATA:
COMPANY CONFORMED NAME: Karyopharm Therapeutics Inc.
CENTRAL INDEX KEY: 0001503802
STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834]
ORGANIZATION NAME: 03 Life Sciences
EIN: 263931704
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: SCHEDULE 13G
SEC ACT: 1934 Act
SEC FILE NUMBER: 005-87705
FILM NUMBER: 251126321
BUSINESS ADDRESS:
STREET 1: 85 WELLS AVENUE
STREET 2: SECOND FLOOR
CITY: NEWTON
STATE: MA
ZIP: 02459
BUSINESS PHONE: 617-658-0600
MAIL ADDRESS:
STREET 1: 85 WELLS AVENUE
STREET 2: SECOND FLOOR
CITY: NEWTON
STATE: MA
ZIP: 02459
FILED BY:
COMPANY DATA:
COMPANY CONFORMED NAME: JPMORGAN CHASE & CO
CENTRAL INDEX KEY: 0000019617
STANDARD INDUSTRIAL CLASSIFICATION: NATIONAL COMMERCIAL BANKS [6021]
ORGANIZATION NAME: 02 Finance
EIN: 132624428
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: SCHEDULE 13G
BUSINESS ADDRESS:
STREET 1: 383 MADISON AVENUE
CITY: NEW YORK
STATE: NY
ZIP: 10017
BUSINESS PHONE: 2122706000
MAIL ADDRESS:
STREET 1: 383 MADISON AVENUE
CITY: NEW YORK
STATE: NY
ZIP: 10017
FORMER COMPANY:
FORMER CONFORMED NAME: J P MORGAN CHASE & CO
DATE OF NAME CHANGE: 20010102
FORMER COMPANY:
FORMER CONFORMED NAME: CHASE MANHATTAN CORP /DE/
DATE OF NAME CHANGE: 19960402
FORMER COMPANY:
FORMER CONFORMED NAME: CHEMICAL BANKING CORP
DATE OF NAME CHANGE: 19920703
SCHEDULE 13G
1
primary_doc.xml
SCHEDULE 13G
0000019617
XXXXXXXX
LIVE
Common Stock, $0.0001 par value
06/30/2025
0001503802
Karyopharm Therapeutics Inc.
48576U205
85 Wells Avenue
2nd Floor
Newton
MA
02459
Rule 13d-1(b)
JPMORGAN CHASE & CO.
DE
450436.0
0.0
450436.0
0.0
450436.0
N
5.2
HC
Karyopharm Therapeutics Inc.
85 Wells Avenue 2nd Floor Newton MA 02459
JPMORGAN CHASE & CO.
383 Madison Avenue,, New York, NY 10179
DE
N
HC
450,436
5.2
450436
0
450436
0
Y
N
N
Not Applicable
N
J.P. MORGAN SECURITIES LLC
N
Not Applicable
N
Not Applicable
N
By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11.
JPMORGAN CHASE & CO.
Rachel Tsvaygoft
Vice President
07/16/2025