Karyopharm Therapeutics Inc. (KPTI) - Insider Holders & Insider Ownership

List of insiders holdings for Karyopharm Therapeutics Inc.:

Shares directly owned by the insider.
Shares indirectly owned by the insider.
Total shares owned by the insider (sum of shares directly and indirectly owned).
Total market value if available.
Shares are not adjusted for stock split.

"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>

#	Insider Holder Name	Report Date Time	Shares Owned Directly Indirectly	Total Shares Owned	Filing
1	Chione Ltd Czernik Marcin Hadjimichael Andreas Hadjimichael Amalia Smolokowski Wiaczeslaw 10% Owner	2023-02-14 15:41:13	4,400,000 0	4,400,000	Form 13G
2	Chione Ltd Czernik Marcin Hadjimichael Andreas Hadjimichael George Smolokowski Wiaczeslaw 10% Owner	2023-02-14 15:41:13	4,400,000 0	4,400,000	Form 13G
3	Shacham Sharon Chief Scientific Officer	2022-03-31 16:17:01	1,048,131 713,757	1,761,888	Form 4
4	Kauffman Michael Director	2022-03-02 15:18:21	740,757 898,131	1,638,888	Form 4
5	Plio Ltd Czernik Marcin Hadjimichael Andreas Hadjimichael Amalia Jankilevitsch Gregory Former 10% Owner (exit filing) 10% Owner	2016-02-22 19:07:49	1,200,203 0	1,200,203	Form 13G
6	Mason Michael EVP, CFO & Treasurer	2024-09-05 16:24:30	391,054 0	391,054	Form 4
7	Paulson Richard A. President and CEO	2026-03-03 16:21:19	267,030 0	267,030	Form 4
8	Frenkel Ran EVP, Chief Dev. Officer	2022-03-02 15:34:13	258,290 0	258,290	Form 4
9	Varadan Anand EVP, Chief Commercial Officer	2019-02-19 16:30:54	141,500 0	141,500	Form 4
10	Shah Jatin EVP, Chief Medical Officer	2022-02-22 16:19:03	129,450 0	129,450	Form 4
11	Mitchener Stephen SVP, Chief Business Officer	2023-03-02 17:36:32	128,313 0	128,313	Form 4
12	Cheng Sohanya Roshan EVP & Chief Commercial Officer	2026-03-03 16:27:11	107,317 0	107,317	Form 4
13	Lewis Tanya EVP, Chief Reg. Affairs	2021-03-01 20:13:00	105,369 0	105,369	Form 4
14	Renz Justin A EVP, CFO & Treasurer	2017-01-24 17:36:39	100,000 0	100,000	Form 4
15	FALVEY MICHAEL EVP, CFO & Treasurer	2018-01-25 16:30:49	95,000 0	95,000	Form 4
16	Poulton Stuart EVP, Chief Development Officer	2026-03-03 16:17:43	94,328 0	94,328	Form 4
17	Mano Michael EVP, CLO&Secretary	2026-03-03 16:28:39	93,964 0	93,964	Form 4
18	Macomber Lori EVP, CFO & Treasurer	2026-02-04 16:11:52	85,105 0	85,105	Form 4
19	Todisco Michael VP, Finance & Assistant Treas	2017-04-10 16:09:20	70,000 0	70,000	Form 3
20	Primiano Christopher Brett EVP, CBO, GC & Secretary	2020-12-03 17:17:14	68,241 0	68,241	Form 4
21	DEMAREE JOHN Chief Commercial Officer	2021-03-01 20:10:55	67,172 0	67,172	Form 4
22	Brannelly Paul SVP, FINANCE & ADMIN, TREAS	2014-05-15 16:42:10	66,136 0	66,136	Form 4
23	Rangwala Reshma EVP & Chief Medical Officer	2026-03-03 16:25:50	56,739 0	56,739	Form 4
24	Honig Peter Director	2023-05-25 16:06:10	34,000 0	34,000	Form 4
25	Thiel Carsten Director	2018-09-04 16:38:34	34,000 0	34,000	Form 4
26	Peters Cameron VP of Finance	2019-02-19 16:32:45	25,500 0	25,500	Form 4
27	Garland J. Scott Director	2019-06-07 08:55:50	25,000 0	25,000	Form 4
28	Dolsten Mikael Director	2021-05-21 17:32:53	23,900 0	23,900	Form 4
29	Abate Kristin Chief Accounting Officer	2026-03-03 16:29:41	22,063 0	22,063	Form 4
30	WEG KENNETH E Director	2017-06-16 16:52:31	17,000 0	17,000	Form 4
31	Mirza Mansoor Raza Director	2025-05-29 16:09:53	4,600 0	4,600	Form 4
32	Oliger Christy J. Director	2025-05-29 16:12:06	4,600 0	4,600	Form 4
33	PAKIANATHAN DEEPIKA Director	2025-05-29 16:13:39	4,600 0	4,600	Form 4
34	Su Zhen Director	2025-05-29 16:15:13	4,600 0	4,600	Form 4
35	Greene Barry E Director	2025-05-29 16:08:28	4,600 0	4,600	Form 4
36	Schor Chen Director	2025-05-29 16:07:05	4,600 0	4,600	Form 4
37	BOHLIN GAREN G Director	2025-05-29 16:05:40	4,600 0	4,600	Form 4