Poulton Stuart

CIK 00019425971 companyNEWTON, MA

SEC Profile

Transactions

Companies

Filings

CIK

0001942597

Recent Transactions

22 trades

Award
Karyopharm Therapeutics Inc.$KPTI
Common Stock
2025-10-15+39,682→ 67,392 total
Sale
Karyopharm Therapeutics Inc.$KPTI
Common Stock
2025-09-15$6.43/sh−401→ 27,710 total
Award
Karyopharm Therapeutics Inc.$KPTI
Common Stock
2025-09-12+888→ 28,111 total
Sale
Karyopharm Therapeutics Inc.$KPTI
Common Stock
2025-07-29$4.37/sh−191→ 27,223 total
Sale
Karyopharm Therapeutics Inc.$KPTI
Common Stock
2025-03-04$6.29/sh−3,548→ 27,414 total
Award
Karyopharm Therapeutics Inc.$KPTI
Common Stock
2025-02-28+4,583→ 30,962 total
Award
Karyopharm Therapeutics Inc.$KPTI
Stock Option (right to buy)
2025-02-28+10,000→ 10,000 total
Award
Karyopharm Therapeutics Inc.$KPTI
Stock Option (right to buy)
2025-02-28+9,166→ 9,166 total
Award
Karyopharm Therapeutics Inc.$KPTI
Common Stock
2025-02-28+5,000→ 26,379 total
Sale
Karyopharm Therapeutics Inc.$KPTI
Common Stock
2025-02-18$0.63/sh−5,914→ 320,714 total
Sale
Karyopharm Therapeutics Inc.$KPTI
Common Stock
2024-07-30$1.06/sh−2,883→ 326,628 total
Sale
Karyopharm Therapeutics Inc.$KPTI
Common
2024-03-01$1.20/sh−6,155→ 329,511 total
Sale
Karyopharm Therapeutics Inc.$KPTI
Common
2024-02-29$1.17/sh−16,311→ 335,666 total
Award
Karyopharm Therapeutics Inc.$KPTI
Common Stock
2024-02-28+188,205→ 351,977 total
Sale
Karyopharm Therapeutics Inc.$KPTI
Common Stock
2024-02-15$1.33/sh−5,748→ 163,871 total
Sale
Karyopharm Therapeutics Inc.$KPTI
Common Stock
2024-02-15$1.40/sh−99→ 163,772 total
Award
Karyopharm Therapeutics Inc.$KPTI
Common Stock
2024-01-24+13,333→ 169,619 total
Sale
Karyopharm Therapeutics Inc.$KPTI
Common Stock
2023-07-28$1.70/sh−2,845→ 156,286 total
Award
Karyopharm Therapeutics Inc.$KPTI
Common Stock
2023-02-28+95,000→ 159,131 total
Sale
Karyopharm Therapeutics Inc.$KPTI
Common Stock
2023-02-15$3.16/sh−196→ 64,131 total
Sale
Karyopharm Therapeutics Inc.$KPTI
Common Stock
2023-02-15$3.23/sh−8→ 64,327 total
Sale
Karyopharm Therapeutics Inc.$KPTI
Common Stock
2023-02-15$3.19/sh−5,665→ 64,335 total

Companies

Karyopharm Therapeutics Inc.
EVP, Chief Development Officer
$KPTI

Recent Filings

Address

C/O KARYOPHARM THERAPEUTICS INC. 85 WELLS AVENUE

NEWTON, MA, 02459

View on SEC.gov