Karyopharm Therapeutics
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
CHIONE LTD 10 percent owner
 COMMON STOCK 400 $8.01 $3,204
Sale
CHIONE LTD 10 percent owner
 COMMON STOCK 11,868 $8.41 $99,857
Sale
CHIONE LTD 10 percent owner
 COMMON STOCK 20,000 $8.14 $162,780
Option
MIRZA MANSOOR RAZA director
 Stock Option (Right to Buy) 4,677 $0.15 $697
Option
MIRZA MANSOOR RAZA director
 Common Stock 10,738 $5.1 $54,785
Sale
MIRZA MANSOOR RAZA director
 Common Stock 8,939 $7.52 $67,230
Purchase
FRENKEL RAN officer: EVP, Chief Dev. Officer
 Common Stock 2,000 $33 $66,000
Purchase
FRENKEL RAN officer: EVP, Chief Dev. Officer
 Common Stock 1,000 $29.43 $29,430
Purchase
GREENE BARRY E director
 Common Stock 3,000 $29.31 $87,939
Purchase
RENZ JUSTIN A officer: EVP, CFO & Treasurer
 Common Stock 5,000 $29.71 $148,555
Sale
KAUFFMAN MICHAEL director, officer: Chief Execut..
 Common Stock 50,000 $33 $1,650,000
Purchase
PAKIANATHAN DEEPIKA director
 Common Stock 45,454 $33 $1,499,982
Sale
SHACHAM SHARON officer: President & CSO
 Common Stock 50,000 $33 $1,650,000
Sale
MIRZA MANSOOR RAZA director
 Common Stock 5,000 $45.18 $225,880
Option
MIRZA MANSOOR RAZA director
 Common Stock 5,000 $45.18 $225,880
Option
MIRZA MANSOOR RAZA director
 Stock Option (Right to buy) 5,000 $45.18 $225,880
Sale
CHIONE LTD 10 percent owner
 COMMON STOCK 198,115 $41.76 $8,273,282
Sale
MIRZA MANSOOR RAZA director
 Common Stock 5,000 $45.18 $225,880
Option
MIRZA MANSOOR RAZA director
 Stock Option (Right to buy) 1,535 $0.03 $51
Option
MIRZA MANSOOR RAZA director
 Common Stock 1,535 $0.03 $51
Sale
CHIONE LTD 10 percent owner
 COMMON STOCK 25,000 $42.18 $1,054,525
Sale
CHIONE LTD 10 percent owner
 COMMON STOCK 55,000 $42.55 $2,340,085
Sale
CHIONE LTD 10 percent owner
 COMMON STOCK 125,000 $43.36 $5,420,375
Sale
CHIONE LTD 10 percent owner
 COMMON STOCK 75,000 $41.78 $3,133,800
Sale
CHIONE LTD 10 percent owner
 COMMON STOCK 42,800 $41.29 $1,767,126
Sale
CHIONE LTD 10 percent owner
 COMMON STOCK 60,268 $40.01 $2,411,021
Sale
CHIONE LTD 10 percent owner
 COMMON STOCK 5,700 $41.01 $233,768
Sale
CHIONE LTD 10 percent owner
 COMMON STOCK 45,000 $42.72 $1,922,535
Sale
CHIONE LTD 10 percent owner
 COMMON STOCK 54,100 $42.51 $2,299,899
Sale
CHIONE LTD 10 percent owner
 COMMON STOCK 65,000 $44.17 $2,870,920
Sale
MIRZA MANSOOR RAZA director
 Common Stock 5,000 $45.05 $225,255
Sale
CHIONE LTD 10 percent owner
 COMMON STOCK 175,984 $42.99 $7,564,848
Sale
CHIONE LTD 10 percent owner
 COMMON STOCK 96,800 $41.97 $4,062,212
Sale
MIRZA MANSOOR RAZA director
 Common Stock 5,000 $40.95 $204,750
Sale
MIRZA MANSOOR RAZA director
 Common Stock 3,500 $40.05 $140,161
Sale
MIRZA MANSOOR RAZA director
 Common Stock 1,500 $35.04 $52,560
Sale
CZERNIK MARCIN 10 percent owner
 COMMON STOCK 50,000 $42.93 $2,146,550
Sale
CHIONE LTD 10 percent owner
 COMMON STOCK 200,000 $42.82 $8,563,000
Sale
CZERNIK MARCIN 10 percent owner
 COMMON STOCK 22,498 $40.32 $907,142
Sale
CZERNIK MARCIN 10 percent owner
 COMMON STOCK 2,778 $40.16 $111,556
Sale
CZERNIK MARCIN 10 percent owner
 COMMON STOCK 9,569 $40.26 $385,267
Sale
CHIONE LTD 10 percent owner
 COMMON STOCK 4,312 N/A N/A
Sale
CZERNIK MARCIN 10 percent owner
 COMMON STOCK 35,666 $39.92 $1,423,608
Sale
CZERNIK MARCIN 10 percent owner
 COMMON STOCK 12,795 N/A N/A
Sale
CZERNIK MARCIN 10 percent owner
 COMMON STOCK 21,460 $39.07 $838,442
Sale
CZERNIK MARCIN 10 percent owner
 COMMON STOCK 22,239 $38.8 $862,784
Sale
CZERNIK MARCIN 10 percent owner
 COMMON STOCK 4,389 $38.08 $167,151
Sale
CZERNIK MARCIN 10 percent owner
 COMMON STOCK 3,175 $39.1 $124,133
Sale
CZERNIK MARCIN 10 percent owner
 COMMON STOCK 7,827 $39.14 $306,357
Sale
CZERNIK MARCIN 10 percent owner
 COMMON STOCK 200 $38.05 $7,609

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Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.

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