13D/13G Filings - Kauffman Michael

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem 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
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Time period
Reported
DateTime
Transaction
Date
Type Company
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev Report View
2022-02-11
4:01 pm
Sale
2021-12-31 13G Karyopharm Therapeutics Inc.
KPTI
Kauffman Michael 271,888
5.200%
-10,209decrease
(-3.62%)
Filing
History
2021-02-16
4:35 pm
Purchase
2020-12-31 13G Karyopharm Therapeutics Inc.
KPTI
Kauffman Michael 282,097
5.510%
20,668increase
(+7.91%)
Filing
History