Insider Trading History of Shames Richard S.

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) by Shames Richard S. since 2017. The trader's CIK number is 1675878. At the time of the last reporting, Shames Richard S. was the Chief Medical Officer of Protagonist Therapeutics, Inc. (stock ticker symbol PTGX). Also see all insider trading activities at Protagonist Therapeutics, Inc.


Yearly summary of insider trading at Protagonist Therapeutics, Inc (PTGX) by Shames Richard S.

Insider Buying Insider Sales Option Exercises
Year Symbol Shares Value Shares Value Shares Value
2019 PTGX 0 $0 3,435 $27,304 0 $0
2017 PTGX 0 $0 10,745 $189,124 7,058 $29,713


Insider trading of Protagonist Therapeutics, Inc (PTGX) by Shames Richard S.

Trade Date Symbol Trade Type Shares Price ($) Value ($)
2019-03-01 PTGX Sale 657 8.03 5,275
2019-02-06 PTGX Sale 2,778 7.93 22,029
2017-12-22 PTGX Sale 3,529 20.50 72,344
2017-12-22 PTGX Option Ex 3,529 4.21 14,857
2017-10-05 PTGX Sale 2,017 19.00 38,323
2017-10-05 PTGX Option Ex 2,017 4.21 8,491
2017-09-12 PTGX Sale 3,687 14.31 52,753
2017-08-29 PTGX Sale 1,512 17.00 25,704
2017-08-29 PTGX Option Ex 1,512 4.21 6,365

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Shames Richard S. (Chief Medical Officer of Protagonist Therapeutics, Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.



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