Karyopharm Therapeutics Inc.

USHealth CareSIC 2834

Identifiers

Type	Value
cik	0001503802
ticker	KPTI

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Company

Karyopharm Therapeutics Inc.

USHealth CareSIC 2834

Filings

597

Transactions

1,213

Buys / Sells

22/473

Last tx

21 May 2026

Net insider flow

Discretionary BUY minus SELL in USD over rolling windows. Excludes compensation flow.

30 days

−$34.7K

Buys—

Sells$34.7K

Tx · Insiders6 · 6

90 days

−$38.8K

Buys—

Sells$38.8K

Tx · Insiders7 · 6

365 days

−$369.1K

Buys—

Sells$369.1K

Tx · Insiders27 · 7

Insider clusters

Rolling 14-day windows where ≥3 distinct insiders reported a transaction in the same direction.

Date	Direction	Insiders	Strength	Tx	USD
14 May 2026	sell	6	strong	6	$34.7K
02 Mar 2026	sell	6	strong	7	$297.0K
15 Sept 2025	sell	6	strong	7	$17.1K

Identifiers

Type	Value
cik	0001503802
ticker	KPTI

Recent transactions

Date	Type	Insider	Qty	Price
21 May 2026	GRANT_AWARD	BOHLIN GAREN G	15,508	0.00 USD
21 May 2026	GRANT_AWARD	Greene Barry E	15,508	0.00 USD
21 May 2026	GRANT_AWARD	PAKIANATHAN DEEPIKA	15,508	0.00 USD
21 May 2026	GRANT_AWARD	Schor Chen	15,508	0.00 USD
21 May 2026	GRANT_AWARD	Oliger Christy J.	15,508	0.00 USD
21 May 2026	GRANT_AWARD	Su Zhen	15,508	0.00 USD
13 May 2026	GRANT_AWARD	Abate Kristin	121	0.00 USD
14 May 2026	SALE	Abate Kristin	53	9.50 USD
13 May 2026	GRANT_AWARD	Cheng Sohanya Roshan	947	0.00 USD
14 May 2026	SALE	Cheng Sohanya Roshan	324	9.50 USD
14 May 2026	SALE	Mano Michael	266	9.50 USD
13 May 2026	GRANT_AWARD	Mano Michael	700	0.00 USD
13 May 2026	GRANT_AWARD	Paulson Richard A.	4,920	0.00 USD
14 May 2026	SALE	Paulson Richard A.	2,203	9.50 USD
13 May 2026	GRANT_AWARD	Rangwala Reshma	947	0.00 USD
14 May 2026	SALE	Rangwala Reshma	408	9.50 USD
13 May 2026	GRANT_AWARD	Poulton Stuart	896	0.00 USD
14 May 2026	SALE	Poulton Stuart	403	9.50 USD
21 Apr 2026	SALE	Rangwala Reshma	449	8.94 USD
02 Mar 2026	SALE	Abate Kristin	559	9.41 USD
02 Mar 2026	SALE	Rangwala Reshma	5,066	9.41 USD
02 Mar 2026	SALE	Poulton Stuart	5,101	9.41 USD
02 Mar 2026	SALE	Mano Michael	3,526	9.41 USD
02 Mar 2026	SALE	Cheng Sohanya Roshan	4,604	9.41 USD
02 Mar 2026	SALE	Paulson Richard A.	12,361	9.41 USD

Insider clusters

Rolling 14-day windows where ≥3 distinct insiders reported a transaction in the same direction.

Date	Direction	Insiders	Strength	Tx	USD
14 May 2026	sell	6	strong	6	$34.7K
02 Mar 2026	sell	6	strong	7	$297.0K
15 Sept 2025	sell	6	strong	7	$17.1K

Net insider flow

Discretionary BUY minus SELL in USD over rolling windows. Excludes compensation flow.

30 days

−$34.7K

Buys—

Sells$34.7K

Tx · Insiders6 · 6

90 days

−$38.8K

Buys—

Sells$38.8K

Tx · Insiders7 · 6

365 days

−$369.1K

Buys—

Sells$369.1K

Tx · Insiders27 · 7

Recent transactions

Date	Type	Insider	Qty	Price
21 May 2026	GRANT_AWARD	BOHLIN GAREN G	15,508	0.00 USD
21 May 2026	GRANT_AWARD	Greene Barry E	15,508	0.00 USD
21 May 2026	GRANT_AWARD	PAKIANATHAN DEEPIKA	15,508	0.00 USD
21 May 2026	GRANT_AWARD	Schor Chen	15,508	0.00 USD
21 May 2026	GRANT_AWARD	Oliger Christy J.	15,508	0.00 USD
21 May 2026	GRANT_AWARD	Su Zhen	15,508	0.00 USD
13 May 2026	GRANT_AWARD	Abate Kristin	121	0.00 USD
14 May 2026	SALE	Abate Kristin	53	9.50 USD
13 May 2026	GRANT_AWARD	Cheng Sohanya Roshan	947	0.00 USD
14 May 2026	SALE	Cheng Sohanya Roshan	324	9.50 USD
14 May 2026	SALE	Mano Michael	266	9.50 USD
13 May 2026	GRANT_AWARD	Mano Michael	700	0.00 USD
13 May 2026	GRANT_AWARD	Paulson Richard A.	4,920	0.00 USD
14 May 2026	SALE	Paulson Richard A.	2,203	9.50 USD
13 May 2026	GRANT_AWARD	Rangwala Reshma	947	0.00 USD
14 May 2026	SALE	Rangwala Reshma	408	9.50 USD
13 May 2026	GRANT_AWARD	Poulton Stuart	896	0.00 USD
14 May 2026	SALE	Poulton Stuart	403	9.50 USD
21 Apr 2026	SALE	Rangwala Reshma	449	8.94 USD
02 Mar 2026	SALE	Abate Kristin	559	9.41 USD
02 Mar 2026	SALE	Rangwala Reshma	5,066	9.41 USD
02 Mar 2026	SALE	Poulton Stuart	5,101	9.41 USD
02 Mar 2026	SALE	Mano Michael	3,526	9.41 USD
02 Mar 2026	SALE	Cheng Sohanya Roshan	4,604	9.41 USD
02 Mar 2026	SALE	Paulson Richard A.	12,361	9.41 USD