The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Sigma Emerging Markets Ltd. since 2017.
The trader's CIK number is 1709926.
At the time of the last reporting, Sigma Emerging Markets Ltd. was the 10% Owner of Aileron Therapeutics Inc. (stock ticker symbol ALRN).
Also see all insider trading activities at Aileron Therapeutics Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2017 | ALRN | 190,000 | $2,850,000 | 0 | $0 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2017-07-05 | ALRN | Buy | 190,000 | 15.00 | 2,850,000 |
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 Sigma Emerging Markets Ltd. (10% Owner of Aileron Therapeutics Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.