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Poulton Stuart

KPTI · EVP, Chief Development Officer

Companies Traded

1

Total Buys

0

$0

Total Sells

2

$51K

Net Position

-$51K

Net Seller

Company Activity

Company Role Buys Sells Holdings Last Activity
KPTI Karyopharm Therapeutics Inc.
EVP, Chief Development Officer
0
$0
2
$51K
94,328
$888K
Mar 2, 2026

Recent Transactions

KPTI SELL

Karyopharm Therapeutics Inc.

Shares

5,101

Price

$9

Total Value

$48K

Date

Mar 2, 2026

KPTI SELL

Karyopharm Therapeutics Inc.

Shares

378

Price

$9

Total Value

$3K

Date

Feb 17, 2026

Trading Timeline

First Transaction

Feb 17, 2026

Latest Transaction

Mar 2, 2026