Insider Trading & Ownership - Chang Brian

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • 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>>
Time period
Insider Trading Transactions for Chang Brian

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2021-07-21
Option Award(A)
2021-07-23
8:29 pm
N/A
N/A
CYREN Ltd.CYRNChang Brian
Director
25,000$032,286,010
(Direct)
View
2021-07-21
Option Award
2021-07-23
5:33 pm
N/A
N/A
CYREN Ltd.CYRNChang Brian
Director
25,000$032,286,010
(Direct)
View
2021-01-04
Option Award
2021-01-06
4:26 pm
N/A
N/A
CYREN Ltd.CYRNChang Brian
Director
20,000$032,261,010
(Direct)
View
2020-01-06
Option Award
2020-01-08
5:01 pm
N/A
N/A
CYREN Ltd.CYRNChang Brian
Director
20,000$032,241,010
(Direct)
View
(A) Indicate amendment filing.