Arkolith/Insider Trading/KPTI

KPTI Insider Trading

Karyopharm Therapeutics Inc. · full profile →Last filing May 21, 2026
Net Selling · 180d
Open-Market Buys (180d)
$0
0 insiders
Open-Market Sells (180d)
$348K
7 insiders
Net Insider Flow
-$348K
open market, 180d
Reporting Insiders
7
17 P/S transactions
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Build on these Form 4 transactions

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Recent Form 4 Transactions

100 shown
DateInsiderRoleActionSharesPriceValue
May 21, 2026Bohlin Garen GDirectorGrant(A)16K—$0
May 21, 2026Pakianathan DeepikaDirectorGrant(A)16K—$0
May 21, 2026Schor ChenDirectorGrant(A)16K—$0
May 21, 2026Oliger Christy J.DirectorGrant(A)16K—$0
May 21, 2026Su ZhenDirectorGrant(A)16K—$0
May 21, 2026Greene Barry EDirectorGrant(A)16K—$0
May 14, 2026Cheng Sohanya RoshanEVP & Chief Commercial OfficerSell(S)324$9.50$3K
May 14, 2026Abate KristinChief Accounting OfficerSell(S)53$9.50$504
May 14, 2026Paulson Richard A.President and CEO, DirectorSell(S)2K$9.50$21K
May 14, 2026Mano MichaelEVP, CLO&SecretarySell(S)266$9.50$3K
May 14, 2026Rangwala ReshmaEVP & Chief Medical OfficerSell(S)408$9.50$4K
May 14, 2026Poulton StuartEVP, Chief Development OfficerSell(S)403$9.50$4K
May 13, 2026Cheng Sohanya RoshanEVP & Chief Commercial OfficerGrant(A)947—$0
May 13, 2026Abate KristinChief Accounting OfficerGrant(A)121—$0
May 13, 2026Paulson Richard A.President and CEO, DirectorGrant(A)5K—$0
May 13, 2026Mano MichaelEVP, CLO&SecretaryGrant(A)700—$0
May 13, 2026Rangwala ReshmaEVP & Chief Medical OfficerGrant(A)947—$0
May 13, 2026Poulton StuartEVP, Chief Development OfficerGrant(A)896—$0
Apr 21, 2026Rangwala ReshmaEVP & Chief Medical OfficerSell(S)449$8.94$4K
Mar 2, 2026Paulson Richard A.President and CEO, DirectorSell(S)12K$9.41$116K
Mar 2, 2026Rangwala ReshmaEVP & Chief Medical OfficerSell(S)5K$9.41$48K
Mar 2, 2026Mano MichaelEVP, CLO&SecretarySell(S)4K$9.41$33K
Mar 2, 2026Cheng Sohanya RoshanEVP & Chief Commercial OfficerSell(S)5K$9.41$43K
Mar 2, 2026Poulton StuartEVP, Chief Development OfficerSell(S)5K$9.41$48K
Mar 2, 2026Abate KristinChief Accounting OfficerSell(S)559$9.41$5K
Feb 17, 2026Poulton StuartEVP, Chief Development OfficerSell(S)378$8.63$3K
Feb 5, 2026Paulson Richard A.President and CEO, DirectorGrant(A)81K—$0
Feb 3, 2026Macomber LoriEVP, CFO & TreasurerSell(S)2K$6.30$10K
Jan 31, 2026Poulton StuartEVP, Chief Development OfficerGrant(A)32K—$0
Jan 31, 2026Mano MichaelEVP, CLO&SecretaryGrant(A)32K—$0
Jan 31, 2026Macomber LoriEVP, CFO & TreasurerGrant(A)32K—$0
Jan 31, 2026Rangwala ReshmaEVP & Chief Medical OfficerGrant(A)32K—$0
Jan 31, 2026Cheng Sohanya RoshanEVP & Chief Commercial OfficerGrant(A)32K—$0
Jan 28, 2026Abate KristinChief Accounting OfficerSell(S)50$7.03$352
Jan 27, 2026Abate KristinChief Accounting OfficerGrant(A)92—$0
Jan 21, 2026Abate KristinChief Accounting OfficerSell(S)265$5.96$2K
Oct 15, 2025Macomber LoriEVP, CFO & TreasurerGrant(A)44K—$0
Oct 15, 2025Cheng Sohanya RoshanEVP & Chief Commercial OfficerGrant(A)44K—$0
Oct 15, 2025Paulson Richard A.President and CEO, DirectorGrant(A)114K—$0
Oct 15, 2025Mano MichaelSVP, General Counsel&SecretaryGrant(A)44K—$0
Oct 15, 2025Poulton StuartEVP, Chief Development OfficerGrant(A)40K—$0
Oct 15, 2025Abate KristinChief Accounting OfficerGrant(A)13K—$0
Oct 1, 2025Abate KristinChief Accounting OfficerSell(S)362$6.30$2K
Sep 15, 2025Abate KristinChief Accounting OfficerSell(S)23$6.43$148
Sep 15, 2025Cheng Sohanya RoshanEVP & Chief Commercial OfficerSell(S)325$6.43$2K
Sep 15, 2025Rangwala ReshmaEVP & Chief Medical OfficerSell(S)408$6.43$3K
Sep 15, 2025Poulton StuartEVP, Chief Development OfficerSell(S)401$6.43$3K
Sep 15, 2025Mano MichaelSVP, General Counsel&SecretarySell(S)234$6.43$2K
Sep 15, 2025Paulson Richard A.President and CEO, DirectorSell(S)1K$6.43$8K
Sep 12, 2025Abate KristinChief Accounting OfficerGrant(A)46—$0
Sep 12, 2025Cheng Sohanya RoshanEVP & Chief Commercial OfficerGrant(A)945—$0
Sep 12, 2025Rangwala ReshmaEVP & Chief Medical OfficerGrant(A)945—$0
Sep 12, 2025Poulton StuartEVP, Chief Development OfficerGrant(A)888—$0
Sep 12, 2025Mano MichaelSVP, General Counsel&SecretaryGrant(A)612—$0
Sep 12, 2025Paulson Richard A.President and CEO, DirectorGrant(A)3K—$0
Sep 3, 2025Abate KristinChief Accounting OfficerSell(S)12$6.78$81
Jul 29, 2025Poulton StuartEVP, Chief Development OfficerSell(S)191$4.37$835
Jul 22, 2025Abate KristinChief Accounting OfficerSell(S)238$4.00$952
May 28, 2025Bohlin Garen GDirectorGrant(A)5K—$0
May 28, 2025Schor ChenDirectorGrant(A)5K—$0
May 28, 2025Greene Barry EDirectorGrant(A)5K—$0
May 28, 2025Mirza Mansoor RazaDirectorGrant(A)5K—$0
May 28, 2025Oliger Christy J.DirectorGrant(A)5K—$0
May 28, 2025Pakianathan DeepikaDirectorGrant(A)5K—$0
May 28, 2025Su ZhenDirectorGrant(A)5K—$0
May 6, 2025Paulson Richard A.President and CEO, DirectorSell(S)236$7.12$2K
Apr 23, 2025Rangwala ReshmaEVP & Chief Medical OfficerSell(S)419$6.17$3K
Apr 4, 2025Paulson Richard A.President and CEO, DirectorSell(S)245$3.74$916
Mar 4, 2025Mano MichaelSVP, General Counsel&SecretarySell(S)3K$6.29$18K
Mar 4, 2025Abate KristinChief Accounting OfficerSell(S)571$6.29$4K
Mar 4, 2025Poulton StuartEVP, Chief Development OfficerSell(S)4K$6.29$22K
Mar 4, 2025Rangwala ReshmaEVP & Chief Medical OfficerSell(S)4K$6.29$23K
Mar 4, 2025Paulson Richard A.President and CEO, DirectorSell(S)12K$6.29$74K
Mar 4, 2025Cheng Sohanya RoshanEVP & Chief Commercial OfficerSell(S)3K$6.29$22K
Feb 28, 2025Mano MichaelSVP, General Counsel&SecretaryGrant(A)2K—$0
Feb 28, 2025Mano MichaelSVP, General Counsel&SecretaryGrant(A)3K—$0
Feb 28, 2025Mano MichaelSVP, General Counsel&SecretaryGrant(A)7K—$0
Feb 28, 2025Mano MichaelSVP, General Counsel&SecretaryGrant(A)5K—$0
Feb 28, 2025Paulson Richard A.President and CEO, DirectorGrant(A)20K—$0
Feb 28, 2025Paulson Richard A.President and CEO, DirectorGrant(A)40K—$0
Feb 28, 2025Abate KristinChief Accounting OfficerGrant(A)933—$0
Feb 28, 2025Abate KristinChief Accounting OfficerGrant(A)2K—$0
Feb 28, 2025Poulton StuartEVP, Chief Development OfficerGrant(A)5K—$0
Feb 28, 2025Poulton StuartEVP, Chief Development OfficerGrant(A)5K—$0
Feb 28, 2025Poulton StuartEVP, Chief Development OfficerGrant(A)9K—$0
Feb 28, 2025Poulton StuartEVP, Chief Development OfficerGrant(A)10K—$0
Feb 28, 2025Rangwala ReshmaEVP & Chief Medical OfficerGrant(A)5K—$0
Feb 28, 2025Rangwala ReshmaEVP & Chief Medical OfficerGrant(A)5K—$0
Feb 28, 2025Rangwala ReshmaEVP & Chief Medical OfficerGrant(A)9K—$0
Feb 28, 2025Rangwala ReshmaEVP & Chief Medical OfficerGrant(A)11K—$0
Feb 28, 2025Cheng Sohanya RoshanEVP & Chief Commercial OfficerGrant(A)5K—$0
Feb 28, 2025Cheng Sohanya RoshanEVP & Chief Commercial OfficerGrant(A)5K—$0
Feb 28, 2025Cheng Sohanya RoshanEVP & Chief Commercial OfficerGrant(A)9K—$0
Feb 28, 2025Cheng Sohanya RoshanEVP & Chief Commercial OfficerGrant(A)11K—$0
Feb 18, 2025Poulton StuartEVP, Chief Development OfficerSell(S)6K$0.63$4K
Feb 4, 2025Paulson Richard A.President and CEO, DirectorSell(S)4K$0.65$3K
Jan 31, 2025Macomber LoriEVP, CFO & TreasurerGrant(A)160K—$0
Jan 31, 2025Macomber LoriEVP, CFO & TreasurerGrant(A)650K—$0
Jan 6, 2025Paulson Richard A.President and CEO, DirectorSell(S)4K$0.78$3K
Dec 4, 2024Paulson Richard A.President and CEO, DirectorSell(S)4K$0.81$3K

Data Source

Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.

Coverage: Form 4 filings indexed 2021-03-29 → 2026-07-14. Earlier history is backfilling; this window widens as it deepens.

Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).